HK1177067B - A communication method of using fingerprint information - Google Patents
A communication method of using fingerprint information Download PDFInfo
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- HK1177067B HK1177067B HK13104239.8A HK13104239A HK1177067B HK 1177067 B HK1177067 B HK 1177067B HK 13104239 A HK13104239 A HK 13104239A HK 1177067 B HK1177067 B HK 1177067B
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Abstract
The present invention discloses a communication system using fingerprint information authentication, which comprises a fingerprint sensing device and a communication application unit. The communication application unit comprises communication software, encryption software, and decryption software reverse to the encryption software; The communication system includes the following steps: A) adding friends stage; B) encrypting and sending stage; C) decrypting and identifying stage.The present invention adopts the above system and can use fingerprints to encrypt and decrypt information for management.This makes it impossible for any non fingerprint owner to view encrypted information, enhancing the confidentiality and security of user information and privacy on the original basis.
Description
Technical Field
The present invention relates to a communication method using fingerprint information.
Background
At present, chat software such as WeChat and QQ can quickly send voice short messages, videos, pictures and characters through a network and support multi-user group chat. With the popularization and use of smart phones and computers, the chat software is also accepted and used by the masses. Because the software does not carry out encryption protection on encrypted contents in chatting, any third party can know the contents of the chatting only by knowing an account number and a password, and the security is not high.
Disclosure of Invention
The invention aims to provide a communication method utilizing fingerprint information, which can encrypt and decrypt the transmitted information on the basis of keeping an original communication application unit.
The technical scheme adopted by the invention is as follows: a communication method using fingerprint information is applied to a communication system, the communication system comprises a fingerprint sensing device and a communication application unit, wherein the communication application unit comprises communication software, encryption software and decryption software opposite to the encryption software;
the communication method comprises the following steps:
A) and a friend adding stage:
the first user uses the fingerprint sensing device to extract the fingerprint information of the first user, and sends the fingerprint information of the first user and the friend adding instruction to the second user through communication software; after receiving a friend adding instruction, a second user extracts fingerprint information of the second user by using a fingerprint sensing device and sends the fingerprint information of the second user and a friend confirmation instruction to a first user through communication software, wherein the first user and the second user become friends;
B) and an encryption sending stage:
the method comprises the following steps that a first user uses a fingerprint sensing device to extract fingerprint information of the first user and inputs information needing to be sent in communication software, and the communication software confirms the identity of the first user through the fingerprint information of the first user, encrypts the information needing to be sent through encryption software and then transmits the information to a second user;
C) and a decryption identification stage:
after receiving the encrypted information sent by the first user through the communication software, the second user uses the fingerprint sensing device to extract the fingerprint information of the second user, the communication software confirms the identity of the second user through the fingerprint information of the second user, and after the decryption software decrypts the encrypted information, the second user can identify and read the decrypted information.
Preferably, the communication software comprises one or more of WeChat, microblog, QQ, MSN and SKYPE.
Preferably, the information sent by the first user can be one or more of voice, text, pictures and videos.
Preferably, a step D) is further included before the step a), the first user or the second user can register or log in the communication software through the fingerprint information of the first user or the second user, and the user information of the first user and the second user is stored in the communication software.
A communication method using fingerprint information is used for a mobile phone.
A communication method using fingerprint information is used for a computer.
By adopting the method, the invention can utilize the fingerprint to carry out encryption and decryption management on the information. Therefore, any non-fingerprint owner cannot check the encrypted information, and the confidentiality and the safety of the user information and privacy are enhanced on the original basis.
Drawings
FIG. 1 is a schematic flow diagram of the present invention.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.
As shown in fig. 1, a communication system using fingerprint information includes a fingerprint sensing device, a communication application unit including communication software, encryption software, and decryption software in reverse to the encryption software.
The fingerprint sensing device comprises a memory and a fingerprint sensor. The fingerprint sensor is used for extracting a user fingerprint and performing fingerprint authentication; the memory mainly stores fingerprint authentication information and keys exchanged by users and used for encrypting and decrypting information.
It comprises the following steps:
A) and a friend adding stage:
a first user uses a fingerprint sensor of a fingerprint sensing device to extract fingerprint information of the first user, the fingerprint information of the first user and a friend adding instruction are sent to a second user through communication software, and meanwhile, the fingerprint information of the first user is stored in a memory of the fingerprint sensing device;
after receiving the friend adding instruction, the second user extracts the fingerprint information of the second user by using a fingerprint sensor of the fingerprint sensing device and sends the fingerprint information of the second user and the friend confirmation instruction to the first user through communication software, and meanwhile, the fingerprint information of the second user is stored in a memory of the fingerprint sensing device;
the first user and the second user become friends through exchanging fingerprint information;
B) and an encryption sending stage:
after the first user and the second user become friends, the first user uses a fingerprint sensor of a fingerprint sensing device to extract fingerprint information of the first user and compares the fingerprint information with fingerprint information in a memory of the fingerprint sensing device to confirm the identity of the first user, and when the fingerprint information is consistent with the fingerprint information in the memory of the fingerprint sensing device, the identity of the first user is confirmed; inputting information to be sent into the communication software, encrypting the information to be sent by the encryption software, and transmitting the encrypted information to a second user through the communication software;
C) and a decryption identification stage:
after receiving the encrypted information sent by the first user, the second user uses the fingerprint sensor of the fingerprint sensing device to extract the fingerprint information of the second user and compares the fingerprint information with the fingerprint information in the memory of the fingerprint sensing device to confirm the identity of the second user, when the comparison is consistent, the identity of the second user is confirmed, and the second user can identify the decrypted information after decrypting the encrypted information through decryption software.
The communication application unit includes communication software, encryption software, and decryption software.
The communication software can be one or more of WeChat, microblog, QQ, MSN and SKYPE. The information sent by the communication software can be one or more of voice, characters, pictures and videos.
The encryption software and decryption software are capable of encrypting and decrypting information in reverse. The encryption software and the decryption software may be directly written in the communication software, or may be program software that is mutually called with the communication software. The encryption software can encrypt the information to be transmitted in combination with the fingerprint information. The decryption software is capable of decrypting the encrypted information.
The communication system can be used for mobile phones, computers or various terminal devices.
The second embodiment of the present invention is different from the first embodiment in that a step D) is further included before the step a), the first user and the second user can log in the communication software by their own fingerprint information, and the communication software stores the user information of the first user and the second user. Before entering the communication software, the first user or the second user can register in the communication software using their own fingerprint information. After registration, the first user or the second user can log in to the communication software using their own fingerprint information. As described above, fingerprint information is unique to each person, and thus, it has a high degree of privacy.
By adopting the method, the invention can utilize the fingerprint to carry out encryption and decryption management on the information. Therefore, any non-fingerprint owner cannot check the encrypted information, and the confidentiality and the safety of the user information and privacy are enhanced on the original basis.
While particular embodiments of the present invention have been described above with reference to the drawings, it will be apparent that numerous modifications of the prior art and processes may be made without departing from the scope and spirit of the invention. In the technical field of the present invention, various modifications can be made within the technical gist of the present invention as long as the general knowledge is grasped.
Claims (6)
1. A communication method using fingerprint information is applied to a communication system, the communication system comprises a fingerprint sensing device and a communication application unit, the communication application unit comprises communication software, encryption software and decryption software opposite to the encryption software;
the communication method comprises the following steps:
A) and a friend adding stage:
the first user uses the fingerprint sensing device to extract the fingerprint information of the first user, and sends the fingerprint information of the first user and the friend adding instruction to the second user through communication software; after receiving a friend adding instruction, a second user extracts fingerprint information of the second user by using a fingerprint sensing device and sends the fingerprint information of the second user and a friend confirmation instruction to a first user through communication software, wherein the first user and the second user become friends;
B) and an encryption sending stage:
a first user uses a fingerprint sensing device to extract fingerprint information of the first user and inputs information to be transmitted in communication software; after the identity of the first user is confirmed through the fingerprint information of the first user, the encryption software combines the information to be sent with the fingerprint information, encrypts the information and transmits the information to the second user through the communication software;
C) and a decryption identification stage:
after receiving the encrypted information sent by the first user through the communication software, the second user uses the fingerprint sensing device to extract the fingerprint information of the second user, the identity of the second user is confirmed through the fingerprint information of the second user, and the second user can identify and read the decrypted information after decrypting the encrypted information through the decryption software.
2. The communication method using fingerprint information according to claim 1, wherein: the communication software comprises one or more of WeChat, microblog, QQ, MSN and SKYPE.
3. The communication method using fingerprint information according to claim 1, wherein: the information sent by the first user can be one or more of voice, characters, pictures and videos.
4. The communication method using fingerprint information according to claim 1, wherein: before the step A), a step D) is further included, the first user or the second user can register or log in the communication software through the fingerprint information of the first user or the second user, and the user information of the first user and the second user is stored in the communication software.
5. A communication method using fingerprint information according to one of claims 1 to 4 for use in a mobile phone.
6. A communication method using fingerprint information according to one of claims 1 to 4 for use on a computer.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210297595.2A CN102833243B (en) | 2012-08-21 | 2012-08-21 | A kind of communication means utilizing finger print information |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HK1177067A1 HK1177067A1 (en) | 2013-08-09 |
| HK1177067B true HK1177067B (en) | 2016-08-19 |
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