CN103559221B - A kind of method, device and browser for carrying out multimedia-data procession - Google Patents

Abstract

The invention discloses a method, device and browser for processing multimedia data. The method includes: obtaining original multimedia data and original multimedia data issuer identity information on the browser side; The third-party entry information of party identity information, and the original multimedia data issuer identity information that can be displayed; the original multimedia data, original multimedia data issuer identity information, third-party entry information, and original multimedia data issuer Upload the identity information to the server side; receive the first feature code data and the second feature code data sent by the server side; add the first feature code data and the second feature code data on the original multimedia data to generate feature multimedia data. The invention enables the original multimedia data to carry the authentication identity information of the issuer, thereby improving the security of the network information.

Description

A method, device and browser for multimedia data processing

technical field

The present invention relates to the technical field of Internet applications, in particular to a method for processing multimedia data, a device for processing multimedia data, and a browser.

Background technique

With the increasing popularity of Internet applications, Internet applications are changing from a single visit and web browsing to richer ones, such as learning, shopping, entertainment, etc., and the Internet has penetrated into all aspects of life.

However, while the increasing popularity of the Internet has brought great convenience to the public, the fraudulent behavior of fake websites and fake personnel has also brought many troubles and losses to Internet users. For example, a phishing website pretending to be an online bank steals the user's money by stealing the account password of the user who does not know the truth. Another example is that counterfeit personnel publish false product photos, creating rumors to deal a blow to business competitors.

Now some units and teams have launched website or personal authentication services, that is, to authenticate website entity or personal identity information, verify the authenticity and legitimacy of the website or individual existence, and ensure that the entity identity of the authenticated website or individual is authentic and credible. After the website is authenticated, the website's authentication logo and entity authentication information will be displayed in the address bar of the browser, which is convenient for users to identify genuine and fake websites. After personal authentication, a certain level of management authority is given to the individual.

However, the operation of the websites or personal authentication services of these units and groups is cumbersome and the degree of promotion is low. Many companies, websites, groups, and individuals have not been authenticated, and the source of their published information cannot be guaranteed safely.

Contents of the invention

In view of the above problems, the present invention is proposed to provide a method for processing multimedia data, a corresponding device for processing multimedia data, and a browser that overcome the above problems or at least partially solve the above problems.

According to one aspect of the present invention, a method for multimedia data processing is provided, including:

Obtain the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

Configuring third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

Receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; the second feature code data is the The server side accesses the third-party entry information to verify the identity information of the original multimedia data issuer, and extracts and generates displayable original multimedia data issuer identity information when the verification is successful;

Adding the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

Optionally, the original multimedia data includes original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

Optionally, the original multimedia data publisher identity information includes personal identity information and/or legal person identity information.

Optionally, the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

Optionally, the first feature code data is two-dimensional code data or barcode data;

The second characteristic code data is two-dimensional code data or barcode data.

Optionally, the step of uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and public identity information to the server side includes:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

Optionally, the step of adding the first feature code data and the second feature code data on the original multimedia data to generate feature multimedia data includes:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

Optionally, also include:

uploading the feature multimedia data to the server side.

Optionally, also include:

The characteristic multimedia data is distributed in the network at the browser side.

According to another aspect of the present invention, a method for multimedia data processing is provided, including:

Receive the original multimedia data sent by the browser, the identity information of the original multimedia data issuer, the third-party entry information, and the displayable original multimedia data issuer identity information;

generating first feature code data for the original multimedia data;

accessing the third-party entry information to verify the identity information of the original multimedia data issuer;

Extracting the displayable original multimedia data publisher identity information to generate second feature code data when the verification is successful;

Sending the first feature code data and the second feature code data to the browser side.

Optionally, also include:

The characteristic multimedia data sent by the browser side is received.

According to another aspect of the present invention, there is provided a device for multimedia data processing, including:

A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

The feature multimedia data generation module is adapted to add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

Optionally, the original multimedia data includes original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

Optionally, the original multimedia data publisher identity information includes personal identity information and/or legal person identity information.

Optionally, the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

Optionally, the first feature code data is two-dimensional code data or barcode data;

The second characteristic code data is two-dimensional code data or barcode data.

Optionally, the data and information uploading module is also suitable for:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

Optionally, the feature multimedia data generation module is also suitable for:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

Optionally, also include:

The characteristic multimedia data uploading module is adapted to upload the characteristic multimedia data to the server side.

Optionally, also include:

The characteristic multimedia data distribution module is suitable for distributing the characteristic multimedia data in the network on the browser side.

According to another aspect of the present invention, there is provided a device for multimedia data processing, including:

The data and information receiving module is suitable for receiving the original multimedia data sent by the browser side, the identity information of the original multimedia data issuer, the third-party entry information and the displayable original multimedia data issuer identity information;

The first feature code generation module is adapted to generate first feature code data for the original multimedia data;

The identity information verification module of the original multimedia data issuer is adapted to access the third-party entry information to verify the identity information of the original multimedia data issuer;

The second feature code generation module is adapted to extract the displayable original multimedia data publisher identity information to generate the second feature code data when the verification is successful;

The feature code data sending module is adapted to send the first feature code data and the second feature code data to the browser side.

Optionally, also include:

The feature multimedia data receiving module is suitable for receiving feature multimedia data sent by the browser side.

According to another aspect of the present invention, a browser is provided, including:

A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

The feature multimedia data generation module is adapted to add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

The present invention can verify the identity information of the original multimedia data issuer through the third-party entry information, which improves the efficiency and practicability of the original multimedia data issuer identity information verification, and facilitates the original multimedia data issuer to carry out the original multimedia data issuer identity verification . Add verification results to the original multimedia data released by the original multimedia data publisher, and realize the release of the original multimedia data after authentication, so that the original multimedia data can carry the authentication identity information of the publisher, thereby improving the security of network information sex.

The present invention can pass the authentication of physical sign information such as fingerprints and irises, and greatly enhances the reliability of authentication of the original multimedia data publisher's identity information.

The above description is only an overview of the technical solution of the present invention. In order to better understand the technical means of the present invention, it can be implemented according to the contents of the description, and in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable , the specific embodiments of the present invention are enumerated below.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating a preferred embodiment and are not to be considered as limiting the invention. Also throughout the drawings, the same reference numerals are used to designate the same components. In the attached picture:

FIG. 1 shows a flow chart of the steps of Embodiment 1 of a method for processing multimedia data according to an embodiment of the present invention;

Fig. 2A shows an example diagram of a kind of original image data according to an embodiment of the present invention;

FIG. 2B shows an example diagram of a first feature code data according to an embodiment of the present invention;

Fig. 2C shows an example diagram of a second feature code data according to an embodiment of the present invention;

Figure 2D shows an example diagram of a feature image code data according to an embodiment of the present invention;

FIG. 2E shows an exemplary diagram of a displayable original multimedia data publisher identity information according to an embodiment of the present invention;

FIG. 3 shows a flow chart of steps in Embodiment 2 of a method for processing multimedia data according to an embodiment of the present invention;

FIG. 4 shows a structural block diagram of Embodiment 1 of an apparatus for processing multimedia data according to an embodiment of the present invention;

FIG. 5 shows a structural block diagram of Embodiment 2 of a device for processing multimedia data according to an embodiment of the present invention;

FIG. 6 shows a flow chart of the steps of Embodiment 1 of a method for multimedia data authentication according to an embodiment of the present invention;

FIG. 7 shows a flow chart of the steps of Embodiment 2 of a method for multimedia data authentication according to an embodiment of the present invention;

Figure 8 shows a structural block diagram of Embodiment 1 of an apparatus for multimedia data authentication according to an embodiment of the present invention; and,

FIG. 9 shows a structural block diagram of Embodiment 2 of an apparatus for authenticating multimedia data according to an embodiment of the present invention.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Referring to FIG. 1 , it shows a flow chart of the steps of Embodiment 1 of a method for processing multimedia data according to an embodiment of the present invention, which may specifically include the following steps:

Step 101, obtaining the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

It should be noted that multimedia (Multimedia) can include data such as text, pictures, photos, sounds (including music, voice narration, and special sound effects), animations, and videos, as well as interactive functions provided by programs. From an intuitive point of view, multimedia can be presented in the form of files, such as picture files, music files, etc., but in essence, it is still data. Raw multimedia data may be processed multimedia data.

In a specific implementation, the original multimedia data may include original image data, original audio data and/or original video data;

The identity information of the publisher of the original multimedia data may be used to identify the source of the original multimedia data, which may be a personal identity or a company entity.

The identity information of the original multimedia data issuer may include personal identity information and/or legal person identity information, further, the personal identity information may include fingerprint information, iris information and/or personal certificate information; the legal person identity information may Including corporate legal person information, government agency information, public institution information and/or social organization legal person information.

Fingerprints, also known as handprints, can be divided into broad and narrow senses. Fingerprints in a narrow sense refer to the mastoid line pattern on the skin of the first palm of a human finger; fingerprints in a broad sense include finger prints, knuckle prints and palm prints. There is a literal difference between fingerprints and fingerprints, that is, fingerprints refer to the mastoid line pattern on the skin of the first palm of the finger, and fingerprints are the imprints left by the papillae line pattern. The concept of fingerprints is universal. Because everyone's genetic genes are different, fingerprints are also different, and everyone's fingerprints are also unique.

The iris belongs to the middle layer of the eyeball and is located at the front of the vascular membrane. It is in front of the ciliary body and has the function of automatically adjusting the size of the pupil and how much light enters the eye. Located in the most anterior part of the vascular membrane, the pupil is located in the center of the iris. The iris of the human eye is as unique as the fingerprint of the hand. An iris has about 266 units of reading points, while other traditional biometric techniques can only read 13-16 units. The iris has a high measurement accuracy degree.

Personal certificates may include resident ID cards, individual industrial and commercial business licenses, military ID cards, passports, work permits for patent attorneys, etc.

Of course, the above identity information of the original multimedia data issuer is only an example. When implementing the embodiment of the present invention, other original multimedia data issuer identity information can be set according to the actual situation, as long as it can be verified, the embodiment of the present invention does not be restricted. In addition, in addition to the above original multimedia data issuer identity information, those skilled in the art may also use other original multimedia data issuer identity information as required, which is not limited in this embodiment of the present invention.

Step 102, configuring third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

In a specific implementation, the third-party entry information may be the entry of the authentication information query server of the national regulatory authority, or the entry of the authentication information query server of the certified third-party authentication agency, which is not limited in the embodiment of the present invention.

The identity information of the publisher of the original multimedia data can be verified by the national regulatory agency, or by a third-party certification agency, and so on. For example, patent attorney work permits can be inquired through the website of the All-China Patent Attorneys Association. Information that is not open to certification inquiries by national regulatory agencies such as iris can be verified by third-party certification agencies. Of course, the embodiment of the present invention can include the entry of the authentication information query server newly opened by the national supervisory authority for supplementation.

The identity information of the original multimedia data publisher may contain some private information. To protect the privacy of the original multimedia data publisher, some original multimedia data publisher identity information can be configured to be displayed after the verification is successful. If there is no configuration, the default is not after the verification is successful. show. Of course, in order to ensure the openness of the identity information of the authenticated original multimedia data issuer, some original multimedia data issuer information with relatively weak privacy can also be stipulated to be disclosed. For example, a resident ID card includes information such as name, gender, ethnicity, birth, address, citizenship number, photo, issuing authority, and limited period. Address, citizenship number, etc. are more private information, while name, gender, etc. are private information. For weaker information, the name and gender can be required to be disclosed, and other resident ID card information can be selected by the publisher of the original multimedia data. For another example, the merchant's business information can also be configured by the merchant, which information can be made public, such as company name, logo, business scope, enterprise registration time, etc. can be configured to be displayed, and corporate legal person information can be configured not to be displayed.

In a specific implementation, the displayable original multimedia data publisher identity information corresponding to different original multimedia data publisher information may be identified by different character strings. For example, "03" can be used to identify the identity information of the original multimedia data publisher as a resident ID card, "01" can be used for name, "02" can be used for gender, "03" can be used for ethnicity, and "03" can be used for birth. "04" for identification, "05" for address, "06" for citizenship number, "07" for photo, "08" for issuing authority, and "08" for limited period. 09" for identification and so on.

Step 103, uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

Correspondingly, the server side may receive and store the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information.

In a preferred embodiment of the present invention, the step 103 may specifically include the following sub-steps:

Sub-step S11, encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information;

Sub-step S12, uploading the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

In a specific implementation, the original multimedia data, the identity information of the original multimedia data issuer, the third-party entry information, and the displayable original multimedia data issuer identity information can be MD5 (Message-DigestAlgorithm5, the fifth edition of the message digest algorithm), TEA (Tiny Encryption Algorithm, block encryption algorithm) and other encryption algorithms to encrypt and upload to the server.

It is also possible to bind the uploaded original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information with the original multimedia data issuer account of the current original multimedia data issuer.

Step 104, receiving the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; the second feature code The data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

In order to facilitate the generation of the first feature code data and the convenience of quickly querying the uploaded original multimedia data on the server side, the server side can generate a unique identifier for the uploaded original multimedia data according to a preset naming rule, which can be specifically a character string.

Then the first signature data is generated according to the preset first signature data generation rule.

In a specific implementation, the first feature code data may be two-dimensional code data (2-dimensional barcode) or bar code data (barcode);

Barcode data can be a plurality of black bars and spaces of different widths arranged according to certain coding rules to express a set of graphic identifiers of information.

Two-dimensional code data can be automatically processed in black and white with a specific geometric figure distributed on a plane (two-dimensional direction) according to a certain rule. It has some common features of barcode technology: each code system has its specific character set; each character occupies a certain width; it has certain verification functions, etc.

The server side can access the third-party entry information, verify the identity information of the uploaded original multimedia data publisher through the corresponding national regulatory agency or third-party certification agency, and receive the verification result returned by the national regulatory agency or third-party certification agency, which can be verification success and authentication failure.

When the identity information of the original multimedia data issuer is successfully verified (that is, the identity information of the original multimedia data issuer uploaded by the original multimedia data issuer, such as name, date of birth, etc., is consistent with the trusted data of the national regulatory agency or a third-party certification agency, It can be considered that the verification is successful), the server side can use the uploaded and displayable original multimedia data publisher identity information to generate the second feature code data according to the preset second feature code data generation rules. For example, the first and second character strings identify the type of identity information of the original multimedia data issuer, and each subsequent two-digit character string identifies the specific displayable identity information of the original multimedia data issuer, and then according to the QR code data or Barcode data is specified for conversion. The server side may then return the first feature code data and the second feature code data to the browser side.

When the verification of the identity information of the original multimedia data issuer fails (that is, the identity information of the original multimedia data issuer uploaded by the original multimedia data issuer, such as name, date of birth, etc., is inconsistent with the trusted data of the national regulatory agency or third-party certification agency, can be regarded as a verification failure), the server side may not generate the second characteristic code data, that is, the second characteristic code data is empty. The server side can then return the first feature code data and the empty second feature code data to the browser side, and the browser side can prompt the original multimedia data issuer to perform subsequent original multimedia data issuer identity information verification operations.

Step 105, adding the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

According to different characteristics of the original multimedia, there may be different methods of adding the first feature code data and the second feature code data.

In practical applications, the characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

In a preferred embodiment of the present application, the step 105 may specifically include the following sub-steps:

Sub-step S21, adding the first feature code data and the second feature code data to the original image data to generate feature image data;

In practical applications, the first feature code data and the second feature code data can be added at preset positions such as the bottom, left, right, and top of the original image data, which is not limited in this embodiment of the present invention.

and / or,

Sub-step S22, adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

In practical applications, in order not to affect the playback of the original audio data, the first feature code data and the second feature code data may be added at the end of the original audio data. Wherein, the first characteristic code data can be arranged before the second characteristic code data, and can also be arranged after the second characteristic code data.

and / or,

Sub-step S23, inserting a frame of image in the original video data;

Sub-step S24, adding the first feature code data and the second feature code data to the image to generate feature video data.

In practical applications, a frame of image can be inserted at any position in the original video data to add the first feature code data and the second feature code data at preset positions.

In a preferred embodiment of the present invention, it may specifically include the following steps:

Step 106, uploading the feature multimedia data to the server side.

The server side can store the characteristic multimedia data, and the characteristic multimedia data can be loaded when the webpage is rendered.

In a preferred embodiment of the present invention, it may specifically include the following steps:

Step 107, distributing the characteristic multimedia data in the network on the browser side.

In a specific implementation, in addition to uploading the characteristic multimedia data to the server, the characteristic pictures can also be shared on the public platform, and the relevant API (Application Programming Interface, application programming interface) can be called to upload the generated characteristic multimedia data on Weibo. , blogs, Moments and other networks to distribute and share resources.

The present invention can verify the identity information of the original multimedia data issuer through the third-party entry information, which improves the efficiency and practicability of the original multimedia data issuer identity information verification, and facilitates the original multimedia data issuer to carry out the original multimedia data issuer identity verification . Add the verification result to the original multimedia data released by the original multimedia data publisher to realize the release of the original multimedia data after authentication, so that the original multimedia data can carry the identity information of the publisher, thereby improving the security of network information .

The present invention can pass the authentication of physical sign information such as fingerprints and irises, and greatly enhances the reliability of authentication of the original multimedia data publisher's identity information.

In order to facilitate those skilled in the art to better understand the present invention, the multimedia data processing flow of the present invention is further described below through a complete example:

Application scenario: A well-known photographer wants to publish new photographic works through identity authentication.

1. Obtain the original image data (that is, the new photographic work, as shown in Figure 2A) and the resident ID card information (name, gender, ethnicity, birth, address, citizenship number, photo, issuing authority, limited period);

2. Configure the third-party entrance information used to verify the resident ID card on the browser side, and the resident ID card information (name and gender) that can be displayed;

3. On the browser side, encrypt and upload the original image data, resident ID card information, third-party entrance information and resident ID card information (name, gender) to the server side;

4. Generate a unique identifier "3216647" for the original image data on the server side, and use the unique identifier "3216647" to generate the first feature code data, as shown in Figure 2B, the first feature code data is specifically a barcode;

5. Access the third-party entry information on the server side to verify the ID card information successfully, use the string "03" to identify the identity information of the publisher of the original multimedia data that is successfully verified as the ID card, and use the string "01" to identify the original multimedia data that can be displayed The identity information of the publisher is the name of the resident ID card, and the identity information of the publisher of the original multimedia data that can be displayed using the "02" mark is the gender of the resident ID card, that is, the identity information of the original multimedia data publisher that can be displayed using the "030102" mark ; and use the identification "030102" to generate the second feature code data, as shown in Figure 2C, the second feature code data is specifically a barcode;

6. Sending the first feature code data and the second feature code data to the browser side on the server side;

7. Increase the original image data: increase the height of 20pix (pixels) below it, and add the first feature code data and the second feature code data to the enlarged area below the original image data, among which the first feature code data Located on the left of the second feature code data, the generated feature picture is shown in FIG. 2D.

Referring to FIG. 3 , it shows a flow chart of the steps of Embodiment 2 of a method for processing multimedia data according to an embodiment of the present invention, which may specifically include the following steps:

Step 301, receiving original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information sent by the browser;

Step 302, generating first feature code data for the original multimedia data;

Step 303, accessing the third-party entry information to verify the identity information of the publisher of the original multimedia data;

Step 304, extracting the displayable original multimedia data publisher identity information to generate second feature code data when the verification is successful;

Step 305, sending the first feature code data and the second feature code data to the browser side.

In a preferred embodiment of the present invention, it may specifically include the following steps:

Step 306, receiving the characteristic multimedia data sent by the browser.

In the embodiment of the present invention, since it may correspond to Embodiment 1 of the method for processing multimedia data, the description is relatively simple. For relevant parts, please refer to the part of the description of Embodiment 1 of the method for processing multimedia data. The present invention Examples are not described in detail here.

Referring to FIG. 4 , it shows a structural block diagram of Embodiment 1 of a device for processing multimedia data according to an embodiment of the present invention, which may specifically include the following modules:

The data acquisition module 401 is adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

The information configuration module 402 is adapted to configure third-party entry information for verifying the original multimedia data issuer identity information, and the displayable original multimedia data issuer identity information;

The data and information uploading module 403 is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

The feature code data receiving module 404 is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

The feature multimedia data generation module 405 is adapted to add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

In a preferred embodiment of the present invention, the original multimedia data may include original image data, original audio data and/or original video data;

The characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

In a preferred embodiment of the present invention, the identity information of the publisher of the original multimedia data may include personal identity information and/or legal person identity information.

In a preferred embodiment of the present invention, the personal identity information may include fingerprint information, iris information and/or personal certificate information;

The legal person identity information may include corporate legal person information, agency information, institution information and/or social group legal person information.

In a preferred embodiment of the present invention, the first feature code data may be two-dimensional code data or barcode data;

The second characteristic code data may be two-dimensional code data or barcode data.

In a preferred embodiment of the present invention, the data and information uploading module can also be adapted to:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

In a preferred embodiment of the present invention, the feature multimedia data generation module can also be adapted to:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

In a preferred embodiment of the present invention, the following modules may also be included:

The characteristic multimedia data uploading module is adapted to upload the characteristic multimedia data to the server side.

In a preferred embodiment of the present invention, the following modules may also be included:

The characteristic multimedia data distribution module is suitable for distributing the characteristic multimedia data in the network on the browser side.

Referring to FIG. 5 , it shows a structural block diagram of Embodiment 2 of a device for multimedia data processing according to an embodiment of the present invention, which may specifically include the following modules:

The data and information receiving module 501 is adapted to receive original multimedia data sent by the browser side, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information;

The first feature code generating module 502 is adapted to generate first feature code data for the original multimedia data;

Original multimedia data publisher identity information verification module 503, adapted to access the third-party entry information to verify the original multimedia data publisher identity information;

The second feature code generation module 504 is adapted to extract the displayable original multimedia data publisher identity information to generate the second feature code data when the verification is successful;

The feature code data sending module 505 is adapted to send the first feature code data and the second feature code data to the browser side.

In a preferred embodiment of the present invention, the following modules may also be included:

The feature multimedia data receiving module is suitable for receiving feature multimedia data sent by the browser side.

As for the device embodiment, since it is basically similar to the aforementioned method embodiment, the description is relatively simple, and for related parts, please refer to the part of the description of the method embodiment.

The invention also discloses a browser, which may specifically include the following modules:

A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

The feature multimedia data generation module is adapted to add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

In a preferred embodiment of the present invention, the original multimedia data may include original image data, original audio data and/or original video data;

The characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

In a preferred embodiment of the present invention, the identity information of the publisher of the original multimedia data may include personal identity information and/or legal person identity information.

In a preferred embodiment of the present invention, the personal identity information may include fingerprint information, iris information and/or personal certificate information;

The legal person identity information may include corporate legal person information, agency information, institution information and/or social group legal person information.

In a preferred embodiment of the present invention, the first feature code data may be two-dimensional code data or barcode data;

The second characteristic code data may be two-dimensional code data or barcode data.

In a preferred embodiment of the present invention, the data and information uploading module can also be adapted to:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

In a preferred embodiment of the present invention, the feature multimedia data generation module can also be adapted to:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

In a preferred embodiment of the present invention, the following modules may also be included:

The characteristic multimedia data uploading module is adapted to upload the characteristic multimedia data to the server side.

In a preferred embodiment of the present invention, the following modules may also be included:

The characteristic multimedia data distribution module is suitable for distributing the characteristic multimedia data in the network on the browser side.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings), as well as any method or method so disclosed, may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components in a device for multimedia data processing according to an embodiment of the present invention . The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

The invention discloses A1. A method for processing multimedia data, comprising:

Obtain the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

Configuring third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

Receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; the second feature code data is the The server side accesses the third-party entry information to verify the identity information of the original multimedia data issuer, and extracts and generates displayable original multimedia data issuer identity information when the verification is successful;

Adding the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

A2, the method as described in A1, described original multimedia data comprises original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

A3. The method described in A1, wherein the identity information of the publisher of the original multimedia data includes personal identity information and/or legal person identity information.

A4. The method as described in A3, wherein the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

A5, the method as described in A1, the first feature code data is two-dimensional code data or bar code data;

The second characteristic code data is two-dimensional code data or barcode data.

A6. The method as described in A1, the step of uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and public identity information to the server side includes:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

A7, the method as described in A2, the described step of adding described first characteristic code data and second characteristic code data on described original multimedia data to generate characteristic multimedia data comprises:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

A8. The method as described in A1, further comprising:

uploading the feature multimedia data to the server side.

A9. The method as described in A1, further comprising:

The characteristic multimedia data is distributed in the network at the browser side.

The present invention also discloses B10, a method for processing multimedia data, comprising:

Receive the original multimedia data sent by the browser, the identity information of the original multimedia data issuer, the third-party entry information, and the displayable original multimedia data issuer identity information;

generating first feature code data for the original multimedia data;

accessing the third-party entry information to verify the identity information of the original multimedia data issuer;

Extracting the displayable original multimedia data publisher identity information to generate second feature code data when the verification is successful;

Sending the first feature code data and the second feature code data to the browser side.

B11. The method as described in B10, further comprising:

The characteristic multimedia data sent by the browser side is received.

The present invention also discloses C12, a device for processing multimedia data, including:

A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side;

An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information;

The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side;

The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful;

The feature multimedia data generation module is adapted to add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data.

C13. The device as described in C12, the original multimedia data includes original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

C14. The device according to C12, wherein the original multimedia data publisher identity information includes personal identity information and/or legal entity identity information.

C15. The device as described in C14, the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

C16, the device as described in C12, the first feature code data is two-dimensional code data or bar code data;

The second characteristic code data is two-dimensional code data or barcode data.

C17. The device as described in C12, the data and information uploading module is also suitable for:

Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information;

Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side.

C18. The device as described in C13, the feature multimedia data generation module is also suitable for:

Adding the first feature code data and the second feature code data to the original image data to generate feature image data;

and / or,

Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data;

and / or,

inserting a frame of image into the original video data;

Adding the first feature code data and the second feature code data to the image to generate feature video data.

C19. The device as described in C12, further comprising:

The characteristic multimedia data uploading module is adapted to upload the characteristic multimedia data to the server side.

C20. The method as described in C12, further comprising:

The characteristic multimedia data distribution module is suitable for distributing the characteristic multimedia data in the network on the browser side.

The invention also discloses D21, a device for processing multimedia data, including:

The data and information receiving module is suitable for receiving the original multimedia data sent by the browser side, the identity information of the original multimedia data issuer, the third-party entry information and the displayable original multimedia data issuer identity information;

The first feature code generation module is adapted to generate first feature code data for the original multimedia data;

The identity information verification module of the original multimedia data issuer is adapted to access the third-party entry information to verify the identity information of the original multimedia data issuer;

The second feature code generation module is adapted to extract the displayable original multimedia data publisher identity information to generate the second feature code data when the verification is successful;

The feature code data sending module is adapted to send the first feature code data and the second feature code data to the browser side.

D22. The device as described in D21, further comprising:

The feature multimedia data receiving module is suitable for receiving feature multimedia data sent by the browser side.

The present invention also discloses E23, a browser, including the multimedia data processing device described in any one of C12 to B20.

Referring to FIG. 6, it shows a flow chart of the steps of Embodiment 1 of a method for multimedia data authentication according to an embodiment of the present invention, which may specifically include the following steps:

Step 601, acquire characteristic multimedia data in the current web page on the browser side; the characteristic multimedia data includes authentication data and original multimedia data; the authentication data includes first characteristic code data and/or second characteristic code data; A feature code data is generated by the server side for the original multimedia data;

When a user requests to visit a web page, the browser loads the web page resources of the web page. Wherein, the web page resource may include characteristic multimedia data.

In a specific implementation, the original multimedia data may include original image data, original audio data and/or original video data;

Correspondingly, the characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

The first feature code data may be two-dimensional code data or barcode data;

The second characteristic code data may be two-dimensional code data or barcode data.

In a preferred embodiment of the present invention, the identity information of the publisher of the original multimedia data may include personal identity information and/or legal person identity information.

Furthermore, the personal identity information may include fingerprint information, iris information and/or personal certificate information; the legal person identity information may include corporate legal person information, government agency information, institution information and/or social group legal person information.

In a preferred embodiment of the present invention, the step 601 may specifically include the following sub-steps:

Sub-step S31, extracting image data conforming to the preset display area from the internal memory;

Sub-step S32, judging whether the data at the specified position of the image data is authentication data;

Sub-step S33, if yes, then determine that the image data is feature image data;

In a specific implementation, the image data conforming to the preset display area in the current webpage may be obtained from the internal memory (such as a local cache). There is a display area in the web page, and the entire web page structure can be identified through the DOM (Document Object Model). By traversing the DOM tree nodes of the web page, the cached image data that meets the preset display area can be obtained from the memory.

In a preferred embodiment of the present invention, the substep S32 may further include the following substeps:

Sub-step S321, decoding the data at the specified position of the image data to a two-dimensional code or a barcode to obtain its corresponding character string information;

Sub-step S322, matching the character string information, if the character string information conforms to a predetermined data format, then judge that the data at the specified position of the image data is the first feature code data and/or the second feature code data;

In a specific implementation, the specified location and character string information may be agreed when generating the characteristic image data, and may be in any form, which is not limited by the present invention.

and / or,

Sub-step S34, extracting audio data conforming to the preset display area from the memory;

Sub-step S35, judging whether the data at the end of the audio data is authentication data;

Sub-step S36, if so, then determine that the audio data is feature audio data;

In a specific implementation, the audio data conforming to the preset display area in the current web page may be obtained from the memory (eg, local cache). There is a display area in the web page, and the entire web page structure can be identified through the DOM, and the cached audio data that meets the preset display area can be obtained from the memory by traversing the DOM tree nodes of the web page.

In a preferred embodiment of the present invention, the substep S35 may further include the following substeps:

Sub-step S351, decoding the data at the end of the audio data to a two-dimensional code or a barcode to obtain its corresponding character string information;

Sub-step S352, matching the character string information, if the character string information conforms to a predetermined data format, then determine that the data at the end of the audio data is the first feature code data and/or the second feature code data;

In a specific implementation, the data arrangement and character string information at the end may be agreed when generating the characteristic image data, and may be in any form, which is not limited by the present invention.

and / or,

Sub-step S37, extracting video data conforming to the preset display area from the internal memory;

Sub-step S38, judging whether a frame of image data specified by the video data is authentication data;

In sub-step S39, if yes, it is determined that the video data is characteristic video data.

In a specific implementation, the video data conforming to the preset display area in the current web page can be obtained from the memory (eg local cache). There is a display area in the web page, and the entire web page structure can be identified through the DOM, and the cached video data that meets the preset display area can be obtained from the memory by traversing the DOM tree nodes of the web page.

In a preferred embodiment of the present invention, the substep S38 may further include the following substeps:

Sub-step S381, decoding a frame of image data specified by the video data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Sub-step S382, matching the character string information, and if the character string information conforms to a predetermined data format, it is judged that a frame of image data specified by the video data is the first feature code data and/or the second feature code data.

In a specific implementation, the specified frame of image data and character string information may be agreed when generating the characteristic image data, and may be in any form, which is not limited by the present invention.

Step 602, when the second feature code data is extracted from the authentication data, extract the first feature code data from the authentication data;

When the second characteristic code data is extracted from the authentication data, it may indicate that the characteristic multimedia data has passed the verification of the identity information of the third party's original multimedia data issuer.

Step 603, sending a displayable original multimedia data issuer identity information acquisition request to the server side according to the first feature code data;

When the server receives the request, it can extract and parse the first feature code data in the request to obtain the string information, and then search for the original multimedia information indicated by the string information. When the original multimedia information generates the characteristic multimedia data, the corresponding original multimedia data issuer identity information and the displayable original multimedia data issuer identity information may be bundled.

When the server extracts the displayable original multimedia data publisher identity information, it sends the displayable original multimedia data publisher identity information to the browser.

In a preferred embodiment of the present invention, the original multimedia data may correspond to third-party entry information, and the third-party entry information may be the identity of the original multimedia data issuer corresponding to the original multimedia data extracted by the server side. When the verification result of the information fails, verify the entry information of the third party of the identity information of the publisher of the original multimedia data.

When the server fails to extract the displayable original multimedia data issuer identity information, access the third-party entry information to verify the corresponding original multimedia data issuer identity information. After the verification is successful, the displayable original multimedia data publisher identity information is sent to the browser.

Step 604, receiving the displayable original multimedia data publisher identity information sent by the server side; the displayable original multimedia data publisher identity information is the original multimedia data publisher identity corresponding to the original multimedia data extracted by the server side Information verification results; the verification results include displayable original multimedia data publisher identity information;

In practical applications, the displayable original multimedia data issuer identity information can be displayed when the current feature multimedia data is loaded, so as to ensure the openness and fairness of the original multimedia data issuer identity information authentication.

Step 605, generating a display window on the current web page;

The display window may be a floating window generated at the display position of the characteristic multimedia data, for example, a floating window is generated around the periphery of displaying characteristic image data or loading characteristic video data or at a fixed lower left corner.

Step 606, displaying the displayable original multimedia data issuer identity information in the display window.

In a specific implementation, the browser may automatically display the webpage after the webpage is loaded, or it may be triggered by the user, and so on. For example, when the browser finishes loading the webpage, it will generate a webpage loading complete event, that is, a DocumentComplete event. After the web page is loaded, dynamic rendering can be performed. Another example is to load a function button in the display window. When the user clicks, it will trigger the display of the identity information of the displayable original multimedia data publisher, or the displayable original multimedia data publisher can be triggered by the hover event of the display window. Display of identity information.

The present invention can verify the identity information of the original multimedia data issuer through the third-party entry information, which improves the efficiency and practicability of the original multimedia data issuer identity information verification, and facilitates the original multimedia data issuer to carry out the original multimedia data issuer identity verification . Add verification results to the original multimedia data released by the original multimedia data publisher, and realize the release of the original multimedia data after authentication, so that the original multimedia data can carry the authentication identity information of the publisher, thereby improving the security of network information sex.

The present invention can pass the authentication of physical sign information such as fingerprints and irises, and greatly enhances the reliability of authentication of the original multimedia data publisher's identity information.

In order to facilitate those skilled in the art to better understand the present invention, the multimedia data authentication process of the present invention is further described below through a complete example:

Application Scenario: Authentication for a new photographic work published by a well-known photographer on a certain webpage.

1. Obtain the image data of the current webpage on the browser side, as shown in FIG. 2D;

2. Extract the data with a height of 20pix at the bottom of the image data on the browser side to decode the barcode, and obtain the string information "3216647" and "030102" respectively, and determine that the image data is characteristic image data;

3. On the browser side, there is a barcode that meets the preset conditions on the right side of the data with a height of 20pix at the bottom of the image data, that is, the second feature code data (as shown in Figure 2C), and send the displayable original multimedia data to the server for release Party identity information acquisition request, the request contains the first characteristic code data, that is, the barcode on the left side of the data with a height of 20pix at the bottom of the image data (as shown in Figure 2B);

4. Analyze the first feature code data on the server side to obtain the character string information "3216647", indicating an original image data, as shown in Figure 2A;

5. Extract the displayable original multimedia data publisher identity information corresponding to the original image data on the server side, and use the string information "030102" to indicate the name and gender in the resident ID card information, and then use the specific resident ID card The name (Zhang Xiaoming) and gender (male) in the information are sent to the browser side;

6. A floating window is generated in the current window on the browser side, and the name and gender in the resident ID card information are displayed on the window.

Referring to FIG. 7 , it shows a flow chart of the steps of Embodiment 2 of a method for multimedia data authentication according to an embodiment of the present invention, which may specifically include the following steps:

Step 701, receiving a displayable original multimedia data issuer identity information acquisition request sent by the browser; the request includes first feature code data; the first feature code data is generated by the server side for the original multimedia data;

Step 702, extracting the verification result of the original multimedia data issuer identity information corresponding to the original multimedia data; the verification result includes the displayable original multimedia data issuer identity information;

Step 703, sending the presentable original multimedia data publisher identity information to the browser side.

In a preferred embodiment of the present invention, the third-party entry information corresponding to the original multimedia data may specifically include the following steps:

Step 704, when the verification result of extracting the identity information of the original multimedia data issuer corresponding to the original multimedia data fails, access the third-party entry information to verify the identity information of the original multimedia data issuer.

In the embodiment of the present invention, since it may correspond to Embodiment 1 of the method for authenticating multimedia data, the description is relatively simple. For relevant parts, refer to the part of the description of Embodiment 1 of the method for authenticating multimedia data. The present invention Examples are not described in detail here.

Referring to FIG. 8 , it shows a structural block diagram of Embodiment 1 of an apparatus for multimedia data authentication according to an embodiment of the present invention, which may specifically include the following modules:

The feature multimedia data acquisition module 801 is adapted to acquire feature multimedia data in the current webpage on the browser side; the feature multimedia data includes authentication data and original multimedia data; the authentication data includes first feature code data and/or second feature code data code data; the first feature code data is generated by the server side for the original multimedia data;

The first feature code extraction module 802 is adapted to extract the first feature code data from the authentication data when the second feature code data is extracted from the authentication data;

The original multimedia data issuer identity information request module 803 is adapted to send a displayable original multimedia data issuer identity information acquisition request to the server side according to the first feature code data;

The original multimedia data issuer identity information receiving module 804 is adapted to receive the displayable original multimedia data issuer identity information sent by the server side; the displayable original multimedia data issuer identity information is for the server side to extract the original The verification result of the identity information of the original multimedia data publisher corresponding to the multimedia data; the verification result includes the displayable original multimedia data publisher identity information;

A display window generating module 805, adapted to generate a display window on the current web page;

The original multimedia data publisher identity information display module 806 is adapted to display the displayable original multimedia data publisher identity information in the display window.

In a preferred embodiment of the present invention, the original multimedia data may include original image data, original audio data and/or original video data;

The characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

In a preferred embodiment of the present invention, the identity information of the publisher of the original multimedia data may include personal identity information and/or legal person identity information.

In a preferred embodiment of the present invention, the personal identity information may include fingerprint information, iris information and/or personal certificate information;

The legal person identity information may include corporate legal person information, agency information, institution information and/or social group legal person information.

In a preferred embodiment of the present invention, the first feature code data may be two-dimensional code data or barcode data;

The second characteristic code data may be two-dimensional code data or barcode data.

In a preferred embodiment of the present invention, the feature multimedia data acquisition module can also be adapted to:

Extract the image data conforming to the preset display area from the memory;

judging whether the data at the designated position of the image data is authentication data;

If so, then determine that the image data is feature image data;

and / or,

Extract the audio data conforming to the preset display area from the memory;

judging whether the data at the end of the audio data is authentication data;

If so, then determine that the audio data is feature audio data;

and / or,

Extract the video data conforming to the preset display area from the internal memory;

judging whether a frame of image data specified by the video data is authentication data;

If yes, it is determined that the video data is characteristic video data.

In a preferred embodiment of the present invention, the feature multimedia data acquisition module can also be adapted to:

Decoding the data at the specified position of the image data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the specified position of the image data is the first feature code data and/or the second feature code data;

and / or,

Decoding the data at the end of the audio data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the end of the audio data is the first feature code data and/or the second feature code data;

and / or,

Decoding a frame of image data specified by the video data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that a frame of image data specified by the video data is the first feature code data and/or the second feature code data.

In a preferred embodiment of the present invention, the original multimedia data may correspond to third-party entry information, and the third-party entry information may be the identity of the original multimedia data issuer corresponding to the original multimedia data extracted by the server side. When the verification result of the information fails, verify the entry information of the third party of the identity information of the publisher of the original multimedia data.

Referring to FIG. 9 , it shows a structural block diagram of Embodiment 2 of an apparatus for multimedia data authentication according to an embodiment of the present invention, which may specifically include the following modules:

The original multimedia data issuer identity information request receiving module 901 is adapted to receive the displayable original multimedia data issuer identity information acquisition request sent by the browser; the request includes first feature code data; the first feature code The data is generated by the server side for the original multimedia data;

The verification result extraction module 902 is adapted to extract the verification result of the original multimedia data publisher identity information corresponding to the original multimedia data; the verification result includes the displayable original multimedia data publisher identity information;

The original multimedia data issuer identity information sending module 903 is adapted to send the displayable original multimedia data issuer identity information to the browser side.

In a preferred embodiment of the present invention, the third-party entry information corresponding to the original multimedia data may specifically include the following modules:

The original multimedia data issuer identity information verification module is adapted to access the third-party entry information to verify the original multimedia data issuer identity when the verification result of extracting the original multimedia data issuer identity information corresponding to the original multimedia data fails information.

The embodiment of the present invention also discloses a browser, which may specifically include the following modules:

The feature multimedia data acquisition module is adapted to acquire feature multimedia data in the current webpage at the browser side; the feature multimedia data includes authentication data and original multimedia data; the authentication data includes first feature code data and/or second feature code data; the first feature code data is generated by the server side for the original multimedia data;

The first feature code extraction module is adapted to extract the first feature code data from the authentication data when the second feature code data is extracted from the authentication data;

The original multimedia data issuer identity information request module is adapted to send a displayable original multimedia data issuer identity information acquisition request to the server side according to the first feature code data;

The original multimedia data issuer identity information receiving module is adapted to receive the displayable original multimedia data issuer identity information sent by the server side; the displayable original multimedia data issuer identity information is for the server side to extract the original multimedia data The verification result of the identity information of the original multimedia data publisher corresponding to the data; the verification result includes the displayable original multimedia data publisher identity information;

A display window generation module, suitable for generating a display window on the current web page;

The original multimedia data publisher identity information display module is adapted to display the displayable original multimedia data publisher identity information in the display window.

In a preferred embodiment of the present invention, the original multimedia data may include original image data, original audio data and/or original video data;

The characteristic multimedia data may include characteristic image data, characteristic audio data and/or characteristic video data.

In a preferred embodiment of the present invention, the identity information of the publisher of the original multimedia data may include personal identity information and/or legal person identity information.

In a preferred embodiment of the present invention, the personal identity information may include fingerprint information, iris information and/or personal certificate information;

The legal person identity information may include corporate legal person information, agency information, institution information and/or social group legal person information.

In a preferred embodiment of the present invention, the first feature code data may be two-dimensional code data or barcode data;

The second characteristic code data may be two-dimensional code data or barcode data.

In a preferred embodiment of the present invention, the feature multimedia data acquisition module can also be adapted to:

Extract the image data conforming to the preset display area from the memory;

judging whether the data at the designated position of the image data is authentication data;

If so, then determine that the image data is feature image data;

and / or,

Extract the audio data conforming to the preset display area from the memory;

judging whether the data at the end of the audio data is authentication data;

If so, then determine that the audio data is feature audio data;

and / or,

Extract the video data conforming to the preset display area from the internal memory;

judging whether a frame of image data specified by the video data is authentication data;

If yes, it is determined that the video data is characteristic video data.

In a preferred embodiment of the present invention, the feature multimedia data acquisition module can also be adapted to:

Decoding the data at the specified position of the image data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the specified position of the image data is the first feature code data and/or the second feature code data;

and / or,

Decoding the data at the end of the audio data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the end of the audio data is the first feature code data and/or the second feature code data;

and / or,

Decoding a frame of image data specified by the video data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that a frame of image data specified by the video data is the first feature code data and/or the second feature code data.

In a preferred embodiment of the present invention, the original multimedia data may correspond to third-party entry information, and the third-party entry information may be the identity of the original multimedia data issuer corresponding to the original multimedia data extracted by the server side. When the verification result of the information fails, verify the entry information of the third party of the identity information of the publisher of the original multimedia data.

The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other device. Various generic systems can also be used with the teachings based on this. The structure required to construct such a system is apparent from the above description. Furthermore, the present invention is not specific to any particular programming language. It should be understood that various programming languages can be used to implement the content of the present invention described herein, and the above description of specific languages is for disclosing the best mode of the present invention.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, in order to streamline this disclosure and to facilitate an understanding of one or more of the various inventive aspects, various features of the invention are sometimes grouped together in a single embodiment, figure, or its description. This method of disclosure, however, is not to be interpreted as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the Detailed Description are hereby expressly incorporated into this Detailed Description, with each claim standing on its own as a separate embodiment of this invention.

Those skilled in the art can understand that the modules in the device in the embodiment can be adaptively changed and arranged in one or more devices different from the embodiment. Modules or units or components in the embodiments may be combined into one module or unit or component, and furthermore may be divided into a plurality of sub-modules or sub-units or sub-assemblies. All features disclosed in this specification (including accompanying claims, abstract and drawings), as well as any method or method so disclosed, may be used in any combination, except that at least some of such features and/or processes or units are mutually exclusive. All processes or units of equipment are combined. Each feature disclosed in this specification (including accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will understand that although some embodiments described herein include some features included in other embodiments but not others, combinations of features from different embodiments are meant to be within the scope of the invention. and form different embodiments. For example, in the following claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the present invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art should understand that a microprocessor or a digital signal processor (DSP) may be used in practice to implement some or all functions of some or all components for multimedia data authentication according to the embodiments of the present invention. The present invention can also be implemented as an apparatus or an apparatus program (for example, a computer program and a computer program product) for performing a part or all of the methods described herein. Such a program for realizing the present invention may be stored on a computer-readable medium, or may be in the form of one or more signals. Such a signal may be downloaded from an Internet site, or provided on a carrier signal, or provided in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

F1. A method for multimedia data authentication, comprising:

Obtain feature multimedia data in the current web page at the browser side; the feature multimedia data includes authentication data and original multimedia data; the authentication data includes the first feature code data and/or the second feature code data; the first feature code The data is generated by the server side for the original multimedia data;

When extracting the second signature data from the authentication data, extracting the first signature data from the authentication data;

Sending a displayable original multimedia data issuer identity information acquisition request to the server side according to the first feature code data;

Receiving the displayable original multimedia data publisher identity information sent by the server side; the displayable original multimedia data publisher identity information is the verification that the server side extracts the original multimedia data publisher identity information corresponding to the original multimedia data Result; the verification result includes displayable identity information of the publisher of the original multimedia data;

Generate a display window on the current web page;

Displaying the displayable original multimedia data issuer identity information in the display window.

F2, the method as described in F1, described original multimedia data comprises original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

F3. The method described in F1, the original multimedia data issuer identity information includes personal identity information and/or legal person identity information.

F4. The method as described in F3, the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

F5. The method as described in F1 or F2, wherein the first characteristic code data is two-dimensional code data or barcode data;

The second characteristic code data is two-dimensional code data or barcode data.

F6, the method as described in F2, the described step that obtains the feature multimedia data that current webpage has authentication data at browser side comprises:

Extract the image data conforming to the preset display area from the memory;

judging whether the data at the designated position of the image data is authentication data;

If so, then determine that the image data is feature image data;

and / or,

Extract the audio data conforming to the preset display area from the memory;

judging whether the data at the end of the audio data is authentication data;

If so, then determine that the audio data is feature audio data;

and / or,

Extract the video data conforming to the preset display area from the internal memory;

Judging whether a frame of image data specified by the video data is authentication data;

If yes, it is determined that the video data is feature video data.

F7, the method as described in F6,

The step of judging whether the data at the specified position of the image data is authentication data includes:

Decoding the data at the specified position of the image data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the specified position of the image data is the first feature code data and/or the second feature code data;

and / or,

The step of judging whether the data at the end of the audio data is authentication data includes:

Decoding the data at the end of the audio data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the end of the audio data is the first feature code data and/or the second feature code data;

and / or,

The step of judging whether a frame of image data specified by the video data is authentication data includes:

Decoding a frame of image data specified by the video data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that a frame of image data specified by the video data is the first feature code data and/or the second feature code data.

F8, the method as described in F1, the third-party entry information corresponding to the original multimedia data, the third-party entry information is the verification result that the server side is extracting the identity information of the original multimedia data publisher corresponding to the original multimedia data If it fails, verify the entry information of the third party of the identity information of the publisher of the original multimedia data.

The invention also discloses G9, a method for multimedia data authentication, including:

Receiving a displayable original multimedia data publisher identity information acquisition request sent by the browser side; the request includes first feature code data; the first feature code data is generated by the server side for the original multimedia data;

Extracting the verification result of the original multimedia data issuer identity information corresponding to the original multimedia data; the verification result includes the displayable original multimedia data issuer identity information;

Sending the displayable original multimedia data issuer identity information to the browser side.

G10, the method as described in G9, the third-party entry information corresponding to the original multimedia data, the method also includes:

When the verification result of extracting the identity information of the original multimedia data issuer corresponding to the original multimedia data fails, accessing the third-party entry information to verify the identity information of the original multimedia data issuer.

The invention also discloses H11, a device for multimedia data authentication, including:

The feature multimedia data acquisition module is adapted to acquire feature multimedia data in the current webpage at the browser side; the feature multimedia data includes authentication data and original multimedia data; the authentication data includes first feature code data and/or second feature code data; the first feature code data is generated by the server side for the original multimedia data;

The first feature code extraction module is adapted to extract the first feature code data from the authentication data when the second feature code data is extracted from the authentication data;

The original multimedia data issuer identity information request module is adapted to send a displayable original multimedia data issuer identity information acquisition request to the server side according to the first feature code data;

The original multimedia data issuer identity information receiving module is adapted to receive the displayable original multimedia data issuer identity information sent by the server side; the displayable original multimedia data issuer identity information is for the server side to extract the original multimedia data The verification result of the identity information of the original multimedia data publisher corresponding to the data; the verification result includes the displayable original multimedia data publisher identity information;

A display window generation module, suitable for generating a display window on the current web page;

The original multimedia data publisher identity information display module is adapted to display the displayable original multimedia data publisher identity information in the display window.

H12. The device as described in H11, the original multimedia data includes original image data, original audio data and/or original video data;

The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data.

H13. The device described in H11, the identity information of the publisher of the original multimedia data includes personal identity information and/or legal person identity information.

H14. The device as described in H13, wherein the personal identity information includes fingerprint information, iris information and/or personal certificate information;

The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information.

H15. The device as described in H11 or H12, the first feature code data is two-dimensional code data or barcode data;

The second characteristic code data is two-dimensional code data or barcode data.

H16, the device as described in H12, the feature multimedia data acquisition module is also suitable for:

Extract the image data conforming to the preset display area from the memory;

judging whether the data at the designated position of the image data is authentication data;

If so, then determine that the image data is feature image data;

and / or,

Extract the audio data conforming to the preset display area from the memory;

judging whether the data at the end of the audio data is authentication data;

If so, then determine that the audio data is feature audio data;

and / or,

Extract the video data conforming to the preset display area from the internal memory;

judging whether a frame of image data specified by the video data is authentication data;

If yes, it is determined that the video data is characteristic video data.

H17. The method as described in H16, the feature multimedia data acquisition module is also suitable for:

Decoding the data at the specified position of the image data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the specified position of the image data is the first feature code data and/or the second feature code data;

and / or,

Decoding the data at the end of the audio data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that the data at the end of the audio data is the first feature code data and/or the second feature code data;

and / or,

Decoding a frame of image data specified by the video data into a two-dimensional code or a barcode to obtain its corresponding character string information;

Matching the character string information, if the character string information conforms to a predetermined data format, then judging that a frame of image data specified by the video data is the first feature code data and/or the second feature code data.

H18. The device as described in H11, the original multimedia data corresponds to third-party entry information, and the third-party entry information is the verification result that the server side is extracting the original multimedia data publisher identity information corresponding to the original multimedia data If it fails, verify the entry information of the third party of the identity information of the publisher of the original multimedia data.

The invention also discloses I19, a device for multimedia data authentication, including:

The original multimedia data issuer identity information request receiving module is adapted to receive the displayable original multimedia data issuer identity information acquisition request sent by the browser; the request includes first feature code data; the first feature code data Generated for the original multimedia data on the server side;

The verification result extraction module is adapted to extract the verification result of the original multimedia data publisher identity information corresponding to the original multimedia data; the verification result includes the displayable original multimedia data publisher identity information;

The original multimedia data issuer identity information sending module is adapted to send the displayable original multimedia data issuer identity information to the browser side.

I20, the device as described in I19, the third-party entry information corresponding to the original multimedia data, the device also includes:

The original multimedia data issuer identity information verification module is adapted to access the third-party entry information to verify the original multimedia data issuer identity when the verification result of extracting the original multimedia data issuer identity information corresponding to the original multimedia data fails information.

The invention also discloses J21, a browser, including the device for authenticating multimedia data described in any one of H11 to H18.

Claims (21)

1. A method for multimedia data processing, comprising: Obtain the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side; Configuring third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information; uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side; Receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; the second feature code data is the The server side accesses the third-party entry information to verify the identity information of the original multimedia data issuer, and extracts and generates displayable original multimedia data issuer identity information when the verification is successful; Adding the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data; The characteristic multimedia data is distributed in the network at the browser side. 2. The method according to claim 1, wherein said original multimedia data comprises original image data, original audio data and/or original video data; The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data. 3. The method according to claim 1, wherein the identity information of the publisher of the original multimedia data includes personal identity information and/or legal person identity information. 4. The method according to claim 3, wherein the personal identity information includes fingerprint information, iris information and/or personal certificate information; The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information. 5. The method according to claim 1, wherein the first feature code data is two-dimensional code data or barcode data; The second characteristic code data is two-dimensional code data or barcode data. 6. The method according to claim 1, wherein the step of uploading the original multimedia data, original multimedia data issuer identity information, third-party entry information and public identity information to the server side comprises: Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information; Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side. 7. The method according to claim 2, wherein the step of adding the first characteristic code data and the second characteristic code data on the original multimedia data to generate characteristic multimedia data comprises: Adding the first feature code data and the second feature code data to the original image data to generate feature image data; and / or, Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data; and / or, inserting a frame of image into the original video data; Adding the first feature code data and the second feature code data to the image to generate feature video data. 8. The method of claim 1, further comprising: uploading the feature multimedia data to the server side. 9. A method for multimedia data processing, comprising: Receive the original multimedia data sent by the browser, the identity information of the original multimedia data issuer, the third-party entry information, and the displayable original multimedia data issuer identity information; generating first feature code data for the original multimedia data; accessing the third-party entry information to verify the identity information of the original multimedia data issuer; Extracting the displayable original multimedia data publisher identity information to generate second feature code data when the verification is successful; Send the first feature code data and the second feature code data to the browser side; wherein, when the browser side receives the first feature code data and the second feature code data sent by the server side, the Adding the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data, and distributing the feature multimedia data in the network on the browser side. 10. The method of claim 9, further comprising: The characteristic multimedia data sent by the browser side is received. 11. A device for multimedia data processing, comprising: A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side; An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information; The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side; The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful; A feature multimedia data generating module, adapted to add the first feature code data and the second feature code data on the original multimedia data to generate feature multimedia data; The characteristic multimedia data distribution module is suitable for distributing the characteristic multimedia data in the network on the browser side. 12. The device according to claim 11, wherein the original multimedia data comprises original image data, original audio data and/or original video data; The characteristic multimedia data includes characteristic image data, characteristic audio data and/or characteristic video data. 13. The device according to claim 11, wherein the original multimedia data publisher identity information includes personal identity information and/or legal person identity information. 14. The device according to claim 13, wherein the personal identity information includes fingerprint information, iris information and/or personal certificate information; The legal person identity information includes corporate legal person information, agency information, public institution information and/or social group legal person information. 15. The device according to claim 11, wherein the first feature code data is two-dimensional code data or barcode data; The second characteristic code data is two-dimensional code data or barcode data. 16. The device according to claim 11, wherein the data and information uploading module is further adapted to: Encrypting the original multimedia data, original multimedia data issuer identity information, third-party entry information, and displayable original multimedia data issuer identity information; Upload the encrypted multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side. 17. The device according to claim 12, wherein the characteristic multimedia data generation module is also suitable for: Adding the first feature code data and the second feature code data to the original image data to generate feature image data; and / or, Adding the first feature code data and the second feature code data at the end of the original audio data to generate feature audio data; and / or, inserting a frame of image into the original video data; Adding the first feature code data and the second feature code data to the image to generate feature video data. 18. The apparatus of claim 11, further comprising: The characteristic multimedia data uploading module is adapted to upload the characteristic multimedia data to the server side. 19. A device for multimedia data processing, comprising: The data and information receiving module is suitable for receiving the original multimedia data sent by the browser side, the identity information of the original multimedia data issuer, the third-party entry information and the displayable original multimedia data issuer identity information; The first feature code generation module is adapted to generate first feature code data for the original multimedia data; The identity information verification module of the original multimedia data issuer is adapted to access the third-party entry information to verify the identity information of the original multimedia data issuer; The second feature code generation module is adapted to extract the displayable original multimedia data publisher identity information to generate the second feature code data when the verification is successful; The feature code data sending module is adapted to send the first feature code data and the second feature code data to the browser side; wherein, the browser side receives the first feature code data and the second feature code data sent by the server side In the case of two feature code data, add the first feature code data and the second feature code data to the original multimedia data to generate feature multimedia data, and distribute the feature multimedia data in the network on the browser side. 20. The apparatus of claim 19, further comprising: The feature multimedia data receiving module is suitable for receiving feature multimedia data sent by the browser side. 21. A browser comprising: A data acquisition module, adapted to acquire the original multimedia data and the identity information of the publisher of the original multimedia data at the browser side; An information configuration module, adapted to configure third-party entry information for verifying the identity information of the original multimedia data issuer, and displayable original multimedia data issuer identity information; The data and information uploading module is adapted to upload the original multimedia data, original multimedia data issuer identity information, third-party entry information and displayable original multimedia data issuer identity information to the server side; The feature code data receiving module is adapted to receive the first feature code data and the second feature code data sent by the server side; wherein, the first feature code data is generated by the server side for the original multimedia data; The second feature code data is generated by the server side accessing the third-party entry information to verify the identity information of the original multimedia data issuer, and extracting the displayable original multimedia data issuer identity information when the verification is successful; The feature multimedia data generating module is adapted to add the first feature code data and the second feature code data on the original multimedia data to generate feature multimedia data; wherein, the feature multimedia data is carried out in the network on the browser side distribution.