CN106487878B - Method and terminal for data migration - Google Patents

Abstract

The present invention provides a kind of method of Data Migration and terminals.The described method includes: first terminal determines the data to be transmitted that user chooses；The data to be transmitted are analyzed to determine private data and non-private data；The first terminal sends data transfer request to the second terminal；Receive the first path mark and the second ID of trace route path of the second terminal feedback；The mark of the private data and first path is sent to the second terminal；When the private data is sent, Xiang Suoshu second terminal sends the mark of the non-private data and the second path.To known to, by implementing technical solution provided by the invention, it can identify the private data and non-private data in data to be transmitted, and the private data and non-private data are transmitted respectively so that the private data and non-private data are stored in different paths, to facilitate user management.

Description

Method and terminal for data migration

technical field

The present invention relates to the field of terminals, in particular to a data migration method and terminal.

Background technique

With the popularization of terminals (such as smart phones, wearable devices, tablet computers, and other electronic devices), terminals have gradually become an indispensable part of people's lives, so that people carry terminals wherever they go.

But with the development of technology, the speed of terminal update is very fast. When a user buys a new terminal, it is often necessary to import the data in the old terminal into the new terminal for convenience of use.

It should be pointed out that when importing data from the old terminal to the new terminal, the new terminal generally stores all the received data in a default path. Since the transmitted data contains private data and non-private data, and the importance of private data and non-private data is different, it is inconvenient for users to manage a large amount of private data and non-private data together.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a method and terminal for data migration, which can identify private data and non-private data in data to be transmitted, and transmit the private data and non-private data respectively, so that the private data and non-private data are transmitted separately. Private data is stored in different paths to facilitate user management.

A first aspect of the embodiments of the present invention discloses a data migration method, and the method includes:

The first terminal determines the data to be transmitted selected by the user;

The first terminal analyzes the data to be transmitted to determine private data and non-private data;

sending, by the first terminal, a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

receiving the first path identifier and the second path identifier fed back by the second terminal;

sending, by the first terminal, the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data in a path corresponding to the first path identifier;

When the sending of the private data is completed, send the non-private data and the identifier of the second path to the second terminal, so that the second terminal stores the non-private data in the identifier corresponding to the second path under the path.

A second aspect of the embodiments of the present invention discloses a terminal, where the terminal includes:

a determining unit, configured to receive the data to be transmitted selected by the user;

an analysis unit, configured to analyze the data to be transmitted to determine private data and non-private data;

a sending unit, configured to send a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

a receiving unit, configured to receive the first path identifier and the second path identifier fed back by the second terminal;

The sending unit is further configured to send the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the first path identifier;

The sending unit is further configured to send the non-private data and the identifier of the second path to the second terminal when the private data is sent, so that the second terminal stores the non-private data in a The second path identifies the corresponding path.

A third aspect of the present invention discloses a terminal, the terminal comprising:

a memory in which executable program code is stored;

a processor coupled to the memory;

The processor invokes the executable program code stored in the memory to execute the method according to the first aspect.

It can be seen that, in the solution of the embodiment of the present invention, the first terminal determines the data to be transmitted selected by the user; the first terminal analyzes the data to be transmitted to determine private data and non-private data; A terminal sends a data transmission request to the second terminal, where the data transmission request includes instructions for establishing a first path and a second path; receives the first path identifier and the second path identifier fed back by the second terminal; The first terminal sends the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the identifier of the first path; when the privacy When the data transmission is completed, the non-private data and the identifier of the second path are sent to the second terminal, so that the second terminal stores the non-private data in the path corresponding to the second path identifier. It can be seen that, by implementing the technical solution provided by the present invention, private data and non-private data in the data to be transmitted can be identified, and the private data and non-private data are respectively transmitted so that the private data and non-private data are stored. in different paths, so as to facilitate user management.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

FIG. 1-a is a schematic flowchart of a data migration method according to an embodiment of the present invention;

1-b is a network architecture diagram of a data migration system according to an embodiment of the present invention;

FIG. 1-c is a schematic diagram of a data storage provided by an embodiment of the present invention;

2 is a schematic flowchart of another method for data migration provided by an embodiment of the present invention;

3 is a schematic structural diagram of a terminal according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of another terminal according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a physical device of a terminal according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a physical device of a mobile phone according to an embodiment of the present invention.

Detailed ways

Embodiments of the present invention provide a method and terminal for data migration, which can identify private data and non-private data in data to be transmitted, and transmit the private data and non-private data respectively, so that the private data and non-private data are transmitted separately. Private data is stored in different paths to facilitate user management.

In order for those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are of the present invention. Some examples, but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The terms "first", "second" and "third" appearing in the specification, claims and drawings of the present invention are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally also includes For other steps or units inherent to these processes, methods, products or devices.

In an embodiment of the present invention, a method for data migration is disclosed. The method includes: a first terminal determines data to be transmitted selected by a user; the first terminal analyzes the data to be transmitted to determine private data and non-private data; the first terminal sends a data transmission request to the second terminal, and the data transmission request includes an instruction to establish a first path and a second path; a path identifier and a second path identifier; the first terminal sends the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data to the first path The identifier corresponds to the path; when the private data is sent, send the non-private data and the identifier of the second path to the second terminal, so that the second terminal stores the non-private data in the The second path identifies the corresponding path.

Please refer to FIG. 1-a. FIG. 1-a is a data migration method provided by an embodiment of the present invention. Wherein, as shown in FIG. 1-a, a data migration method provided by an embodiment of the present invention includes the following contents:

S101. The first terminal determines the data to be transmitted selected by the user;

It can be understood that the scenario is: the user wants to migrate the data of the first terminal to the second terminal, then after the first terminal establishes a connection with the second terminal, the first terminal will remind the user to select the data to be transmitted.

Wherein, as shown in FIG. 1-b, the first terminal may establish a connection with the second terminal through a wide area network or a local area network, so as to obtain a data transmission request sent by the second terminal.

The first terminal may be an electronic device such as a smart phone, a tablet computer, a smart wearable device, or a computer.

Wherein, the second terminal may be an electronic device such as a smart phone, a tablet computer, a smart wearable device, and a computer.

The data to be transmitted may be information such as audio and video, pictures, and text.

It can be understood that, the first terminal may traverse the data to be transmitted to determine whether there is duplicate data; if duplicate data exists, perform deduplication processing on the data to be transmitted to prevent duplicate information from being transmitted.

It should be noted that the first terminal can traverse the data to be transmitted according to the identifier of each piece of data to determine whether the same identifier exists, and if the same identifier exists, it means that there is duplicate data.

As shown in Figure 1-c, first classify the data to be transmitted, such as picture, word, and video. For example, the identifier of the image data can be stored under the image directory, and then the image data can be deduplicated according to the identifier of the image data. For example, the data IDs under the picture category are 12345, 556677, 8899, 12345, then there are two data IDs of 12345 under the picture category directory, indicating that the two data are duplicated. Of course, the user may be prompted whether to delete the duplicate data during the process of deduplication. If the duplicate data is not deleted, the user is advised to rename the name of the duplicate data.

S102, the first terminal analyzes the data to be transmitted to determine private data and non-private data;

It can be understood that the data related to the account password can be regarded as private data. In addition, the private data may be a data type selected by the user, such as text messages, notepad information, photos, videos, and the like.

For example, the first terminal analyzes the data to be transmitted to determine data including account information; sets the data including the account information as private data, and sets the data that does not include the account information is non-private data.

S103. The first terminal sends a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

The first path and the second path are not the same path.

S104. Receive the first path identifier and the second path identifier fed back by the second terminal;

It should be noted that if the first path identifier and the second path identifier fed back by the second terminal are received, it means that the second terminal has selected the first storage path and the second storage path; the first path identifier is the same as the second path identifier. corresponds to the first storage path, wherein the first path identifier may be the address of the first path; similarly, the second path identifier corresponds to the second storage path, wherein the second path identifier may be the address of the second path ;

S105, the first terminal sends the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data in the path corresponding to the first path identifier;

It can be understood that, in order to ensure that the private data is not leaked during the sending process, the private data can be encrypted and sent.

For example, the first terminal interacts with the second terminal to determine a symmetric key; the first terminal encrypts the private data by using the symmetric key; the first terminal sends the symmetric key to the The second terminal sends the encrypted privacy data and the identifier of the first path. Among them, it should be pointed out that after receiving the encrypted privacy data, the second terminal stores the encrypted privacy data in the first path. By the way, the symmetric key can also be stored in the first path, so that the encrypted privacy data can be stored in the first path at any time. Decrypt private data.

In addition, it should be pointed out that before the first terminal sends the private data and the identifier of the first path to the second terminal, the size of the encrypted private data is also judged. If the encrypted private data is too large , and the second terminal is currently using mobile traffic, which will cause greater consumption to the second terminal. For safety reasons, it is still necessary to remind the user whether to send such data.

Specifically, the first terminal calculates the size of the privacy data; if the size of the privacy data is greater than a preset threshold, the first terminal obtains the networking mode of the second terminal; When the terminal is connected to the Internet through mobile traffic, a prompt to confirm whether to transmit or not is sent to the user; if a prompt to confirm transmission is received, the first terminal sends the privacy data and the data to the second terminal. The identifier of the first path enables the second terminal to store the privacy data in a path corresponding to the identifier of the first path.

S106. When the sending of the private data is completed, send the non-private data and the identifier of the second path to the second terminal, so that the second terminal stores the non-private data in the identifier of the second path under the corresponding path.

It can be seen that, in the solution of the embodiment of the present invention, the first terminal determines the data to be transmitted selected by the user; the first terminal analyzes the data to be transmitted to determine private data and non-private data; A terminal sends a data transmission request to the second terminal, where the data transmission request includes instructions for establishing a first path and a second path; receives the first path identifier and the second path identifier fed back by the second terminal; The first terminal sends the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the identifier of the first path; when the privacy When the data transmission is completed, the non-private data and the identifier of the second path are sent to the second terminal, so that the second terminal stores the non-private data in the path corresponding to the second path identifier. It can be seen that, by implementing the technical solution provided by the present invention, private data and non-private data in the data to be transmitted can be identified, and the private data and non-private data are respectively transmitted so that the private data and non-private data are stored. in different paths, so as to facilitate user management.

Please refer to FIG. 2. FIG. 2 is a data migration method provided by an embodiment of the present invention. Wherein, as shown in FIG. 2 , a method for data migration provided by an embodiment of the present invention includes the following contents:

S201. The first terminal determines the data to be transmitted selected by the user;

Wherein, the first terminal and the second terminal may be electronic devices such as a smart phone, a tablet computer, and a smart wearable device.

S202, the first terminal traverses the data to be transmitted to determine whether there is duplicate data; if duplicate data exists, deduplicates the data to be transmitted;

S203, the first terminal analyzes the data to be transmitted to determine data including account information;

S204, setting the data including the account information as private data, and setting the data not including the account information as non-privacy data;

S205, the first terminal interacts with the second terminal to determine a symmetric key, and encrypts the private data by using the symmetric key;

S206, the first terminal calculates the size of the encrypted private data;

S207. If the size of the encrypted privacy data is greater than a preset threshold, the first terminal acquires the networking mode of the second terminal;

S208. If the network connection mode of the second terminal is to connect to the network through mobile traffic, send a prompt to the user to confirm whether to transmit;

S209. If a prompt for confirming transmission is received, the first terminal sends a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

S210. Receive the first path identifier and the second path identifier fed back by the second terminal;

S211. The first terminal sends the encrypted private data and the identifier of the first path to the second terminal, so that the second terminal stores the private data under the path corresponding to the identifier of the first path ;

S212. When the sending of the private data is completed, send the non-private data and the identifier of the second path to the second terminal, so that the second terminal stores the non-private data in the identifier of the second path under the corresponding path.

It can be seen that, in the solution of the embodiment of the present invention, the deduplication step of the data to be transmitted is expanded, thereby preventing repeated transmission of data. In the solution of the embodiment of the present invention, a confirmation step is also expanded to prevent a large consumption of mobile traffic.

Please refer to FIG. 3 , which is a schematic structural diagram of a terminal according to an embodiment of the present invention. As shown in FIG. 3 , an embodiment of the present invention provides a terminal 300 , where the terminal may be an electronic device such as a smart phone, a tablet computer, and a smart wearable device. The terminal 300 includes a determination unit 301 , an analysis unit 302 , a transmission unit 303 and a reception unit 304 .

A determination unit 301, configured to receive the data to be transmitted selected by the user;

an analysis unit 302, configured to analyze the data to be transmitted to determine private data and non-private data;

a sending unit 303, configured to send a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

a receiving unit 304, configured to receive the first path identifier and the second path identifier fed back by the second terminal;

The sending unit 303 is further configured to send the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the identifier of the first path;

The sending unit 303 is further configured to send the non-private data and the identifier of the second path to the second terminal when the private data is sent, so that the second terminal stores the non-private data to the second terminal. The second path identifies the corresponding path.

The determining unit 301, the analyzing unit 302, the sending unit 303, and the receiving unit 304 may be used to execute the method described in steps S101 to S106 in Embodiment 1. For details, please refer to the description of the method in Embodiment 1, here No longer.

Please refer to FIG. 4 , which is a schematic structural diagram of a terminal provided by an embodiment of the present invention. As shown in FIG. 4 , another terminal 400 is provided by an embodiment of the present invention, wherein the terminal may be an electronic device such as a smart phone, a tablet computer, and a smart wearable device. The terminal 400 includes a determination unit 401, an analysis unit 402, a transmission unit 403, a reception unit 404, an encryption unit 405, a calculation unit 406, an acquisition unit 407, a prompt unit 408, a traversal unit 409 and a deduplication unit 410.

Determining unit 401, configured to receive the data to be transmitted selected by the user;

Traversing unit 409, configured to traverse the data to be transmitted to determine whether there is duplicate data;

A deduplication unit 410, configured to perform deduplication processing on the data to be transmitted if there is duplicate data;

an analysis unit 402, configured to analyze the data to be transmitted to determine private data and non-private data;

Specifically, the analysis unit 402 includes an analysis subunit and a setting subunit;

the analysis subunit, configured to analyze the data to be transmitted to determine data including account information;

The setting subunit is configured to set the data containing the account information as private data, and set the data not containing the account information as non-private data.

a determining unit 401, configured to interact with the second terminal to determine a symmetric key;

an encryption unit 405, configured to encrypt the private data by using the symmetric key;

a calculation unit 406, configured to calculate the size of the privacy data;

an obtaining unit 407, configured to obtain the networking mode of the second terminal if the size of the encrypted privacy data is greater than a preset threshold;

a prompting unit 408, configured to send a prompt to the user for confirming whether to transmit if the network connection mode of the second terminal is to connect to the Internet through mobile traffic;

The sending unit 403 is specifically configured to send a data transmission request to the second terminal if a prompt for confirming the transmission is received, where the data transmission request includes an indication of establishing the first path and the second path;

a receiving unit 404, configured to receive the first path identifier and the second path identifier fed back by the second terminal;

The sending unit 403 is further configured to send the encrypted privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the identifier of the first path ;

The sending unit 403 is further configured to send the non-private data and the identifier of the second path to the second terminal when the private data is sent, so that the second terminal stores the non-private data to the second terminal. The second path identifies the corresponding path.

The determining unit 401, analyzing unit 402, sending unit 403, receiving unit 404, encrypting unit 405, calculating unit 406, obtaining unit 407, prompting unit 408, traversing unit 409, and deduplication unit 410 may be used to execute Embodiment 2 For the methods described in steps S201 to S212, for a specific description, refer to the description of the method in Embodiment 2, which is not repeated here.

Referring to FIG. 5, in another embodiment of the present invention, a terminal is provided. The terminal 500 includes a CPU 501 , a memory 502 , and a bus 503 . The terminal 500 may be an electronic device with a call function, such as a smart phone, a tablet computer, and a smart wearable device.

The CPU 501 executes a program pre-stored in the memory 502, and the execution process specifically includes:

Determine the data to be transmitted selected by the user;

analyze the data to be transmitted to determine private and non-private data;

sending a data transmission request to the second terminal, where the data transmission request includes an instruction to establish a first path and a second path;

receiving the first path identifier and the second path identifier fed back by the second terminal;

sending the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the first path identifier;

When the sending of the private data is completed, send the non-private data and the identifier of the second path to the second terminal, so that the second terminal stores the non-private data in the identifier corresponding to the second path under the path.

Optionally, the first terminal analyzes the data to be transmitted to determine private data and non-private data, including:

Analyze the data to be transmitted to determine data containing account information;

The data containing the account information is set as private data, and the data not containing the account information is set as non-private data.

Optionally, before the sending the privacy data and the identifier of the first path to the second terminal, the execution process further includes:

interacting with the second terminal to determine a symmetric key;

encrypting the private data with the symmetric key;

Sending the privacy data and the identifier of the first path to the second terminal includes:

Send the encrypted privacy data and the identifier of the first path to the second terminal.

Optionally, before the first terminal sends the privacy data and the identifier of the first path to the second terminal, the execution process further includes:

calculating the size of the encrypted private data;

If the size of the privacy data is greater than a preset threshold, acquiring the networking mode of the second terminal;

If the network connection mode of the second terminal is to connect to the network through mobile traffic, send a prompt to the user to confirm whether to transmit;

If a prompt for confirming the transmission is received, the privacy data and the identifier of the first path are sent to the second terminal.

Optionally, before the first terminal analyzes the data to be transmitted to determine private data and non-private data, the execution process further includes:

traversing the data to be transmitted to determine whether there is duplicate data;

If there is duplicate data, deduplication processing is performed on the data to be transmitted.

It can be seen that, in the solution of the embodiment of the present invention, the first terminal determines the data to be transmitted selected by the user; the first terminal analyzes the data to be transmitted to determine private data and non-private data; A terminal sends a data transmission request to the second terminal, where the data transmission request includes instructions for establishing a first path and a second path; receives the first path identifier and the second path identifier fed back by the second terminal; The first terminal sends the privacy data and the identifier of the first path to the second terminal, so that the second terminal stores the privacy data under the path corresponding to the identifier of the first path; when the privacy When the data transmission is completed, the non-private data and the identifier of the second path are sent to the second terminal, so that the second terminal stores the non-private data in the path corresponding to the second path identifier. It can be seen that, by implementing the technical solution provided by the present invention, private data and non-private data in the data to be transmitted can be identified, and the private data and non-private data are respectively transmitted so that the private data and non-private data are stored. in different paths, so as to facilitate user management.

Please refer to FIG. 6. FIG. 6 is a block diagram of a partial structure of a terminal-related mobile phone provided by an embodiment of the present invention. Referring to FIG. 6 , the mobile phone includes: a radio frequency (RF) circuit 610 , a memory 620 , an input unit 630 , a display unit 640 , a sensor 650 , an audio circuit 660 , a Wireless Fidelity (WiFi) module 670 , and a processor 680 , and the power supply 690 and other components. Those skilled in the art can understand that the structure of the mobile phone shown in FIG. 6 does not constitute a limitation on the mobile phone, and may include more or less components than the one shown, or combine some components, or arrange different components.

Below in conjunction with Figure 6, the various components of the mobile phone are introduced in detail:

RF circuitry 610 may be used for the reception and transmission of information. Typically, the RF circuit 610 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, RF circuitry 610 may communicate with networks and other devices via wireless communications. The above-mentioned wireless communication can use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (Code Division Multiple Access, CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (Long Term Evolution, LTE), email, Short Messaging Service (Short Messaging Service, SMS), etc.

The memory 620 can be used to store software programs and modules, and the processor 680 executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory 620 . The memory 620 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function (such as a data migration function, a touch operation detection function, etc.), etc.; the storage data area may Stores data created according to the usage of the mobile phone (such as data storage list data, etc.), etc. Additionally, memory 620 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The input unit 630 may be used for receiving inputted numerical or character information, and generating key signal input related to user setting and function control of the mobile phone. Specifically, the input unit 630 may include a fingerprint module 631 and other input devices 632. The fingerprint module 631 can collect the user's fingerprint data on it. Optionally, the fingerprint module 631 may include an optical fingerprint module, a capacitive fingerprint module and a radio frequency fingerprint module. Taking the fingerprint module 631 as a capacitive fingerprint module as an example, it specifically includes sensing electrodes (n1 abnormal sensing electrodes and n2 normal sensing electrodes) and a signal processing circuit (such as an amplifier circuit, a noise suppression circuit) connected to the sensing electrodes , analog-to-digital conversion circuits, etc.). Besides the fingerprint module 631 , the input unit 630 may also include other input devices 632 . Specifically, other input devices 632 may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

The display unit 640 may be used to display information input by the user or information provided to the user and various menus of the mobile phone. The display unit 640 may include a display screen 641. Optionally, the display screen 641 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like. Although in FIG. 6 , the fingerprint module 631 and the display screen 641 are used as two independent components to realize the input and input functions of the mobile phone, but in some embodiments, the fingerprint module 631 and the display screen 641 can be integrated to form Realize the input and output functions of the mobile phone.

The cell phone may also include at least one sensor 650, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display screen 641 according to the brightness of the ambient light, and the proximity sensor may turn off the display screen 641 and/or when the mobile phone is moved to the ear. or backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when it is stationary. games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc. Repeat.

The audio circuit 660, the speaker 661, and the microphone 662 can provide an audio interface between the user and the mobile phone. The audio circuit 660 can transmit the received audio data converted electrical signal to the speaker 661, and the speaker 661 converts it into a sound signal for output; on the other hand, the microphone 662 converts the collected sound signal into an electrical signal, which is converted by the audio circuit 660 converts it into audio data after receiving, and then outputs the audio data to the processor 680 for processing, and then passes through the RF circuit 610 to send to another mobile phone, for example, or outputs the audio data to the memory 620 for further processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 670. It provides users with wireless broadband Internet access. Although FIG. 6 shows the WiFi module 670, it can be understood that it is not a necessary component of the mobile phone, and can be completely omitted as required within the scope of not changing the essence of the invention.

The processor 680 is the control center of the mobile phone, using various interfaces and lines to connect various parts of the entire mobile phone, by running or executing the software programs and/or modules stored in the memory 620, and calling the data stored in the memory 620. Various functions of the mobile phone and processing data, so as to monitor the mobile phone as a whole. Optionally, the processor 680 may include one or more processing units; preferably, the processor 680 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc. , the modem processor mainly deals with wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 680 .

The mobile phone also includes a power supply 690 (such as a battery) for supplying power to various components. Preferably, the power supply can be logically connected to the processor 680 through a power management system, so as to manage charging, discharging, and power consumption management functions through the power management system.

Although not shown, the mobile phone may also include a camera, a Bluetooth module, and the like, which will not be repeated here.

In the foregoing embodiments shown in FIG. 1 and FIG. 2 , the method flow of each step can be implemented based on the structure of the mobile phone.

In the aforementioned embodiments shown in FIG. 3 and FIG. 4 , the functions of each unit can be implemented based on the structure of the mobile phone.

In the above-mentioned embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the apparatus embodiments described above are only illustrative, for example, the division of the units is only a logical function division, and there may be other division methods in actual implementation, for example, multiple units or components may be combined or Integration into another system, or some features can be ignored, or not implemented. On the other hand, the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical or other forms.

The units described as separate components may or may not be physically separated, and components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit. The above-mentioned integrated units may be implemented in the form of hardware, or may be implemented in the form of software functional units.

The integrated unit, if implemented in the form of a software functional unit and sold or used as an independent product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program codes.

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand: The technical solutions described in the embodiments are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (11)

1. a kind of method of Data Migration, which is characterized in that the described method includes:

First terminal determines the data to be transmitted that user chooses to migrate to second terminal；

The first terminal analyzes to determine private data and non-private data the data to be transmitted；

The first terminal sends data transfer request to the second terminal, includes establishing first in the data transfer request The instruction in path and the second path；

The first path mark and the second ID of trace route path, the second terminal for receiving the second terminal feedback establish described first Path and second path, first path mark is corresponding with the first path, second ID of trace route path with it is described Second path is corresponding；

The first terminal sends the mark of the private data and the first path so that described to the second terminal The private data is stored to the first path and is identified under corresponding path by second terminal；

When the private data is sent, Xiang Suoshu second terminal sends the non-private data and second path Mark is so that the second terminal will be under the non-private data storage to the corresponding path of second ID of trace route path.

2. the method according to claim 1, wherein the first terminal divides the data to be transmitted Analysis is to determine private data and non-private data, comprising:

The first terminal analyzes to determine the data for including account information the data to be transmitted；

Private data, and the data setting that will not include the account information are set by the data comprising the account information For non-private data.

3. according to the method described in claim 2, it is characterized in that, the first terminal is described hidden to second terminal transmission Before the mark of private data and first path, the method also includes:

The first terminal and the second terminal are interacted to determine symmetric key；

The first terminal encrypts the private data using the symmetric key；

The first terminal sends the mark of the private data and first path to the second terminal, comprising:

The first terminal sends the private data of encryption and the mark of the first path to the second terminal.

4. according to the method described in claim 3, it is characterized in that, the first terminal is described hidden to second terminal transmission Before the mark of private data and first path, the method also includes:

The first terminal calculates the size of the private data of the encryption；

If the size of the private data is greater than preset threshold, the first terminal obtains the networking side of the second terminal Formula；

If the network connecting mode of the second terminal is by mobile flow networking, is issued to the user and be confirmed whether to transmit Prompt；

If receiving the prompt of confirmation transmission, the first terminal sends the private data and the first via to the second terminal The mark of diameter.

5. method according to any one of claims 1 to 4, which is characterized in that the first terminal is to the number to be transmitted According to being analyzed to determine private data and non-private data before, the method also includes:

The first terminal traverses the data to be transmitted to determine whether there is duplicate data；

Duplicate data if it exists then carry out duplicate removal processing to the data to be transmitted.

6. a kind of terminal, which is characterized in that the terminal includes:

Determination unit, for receiving the data to be transmitted that user chooses to migrate to second terminal；

Analytical unit, for being analyzed the data to be transmitted to determine private data and non-private data；

Transmission unit includes establishing for sending data transfer request to the second terminal, in the data transfer request The instruction in one path and the second path；

Receiving unit, for receiving the first path mark and the second ID of trace route path of the second terminal feedback, described second eventually The first path and second path are established in end, and the first path mark is corresponding with the first path, and described second ID of trace route path is corresponding with second path；

The transmission unit, be also used to send the mark of the private data and the first path to the second terminal so that The second terminal is obtained to store the private data under the corresponding path of first path mark；

The transmission unit is also used to when the private data is sent, and Xiang Suoshu second terminal sends the non-privacy Data and the mark in second path are so that the second terminal stores the non-private data to second path It identifies under corresponding path.

7. terminal according to claim 6, which is characterized in that the analytical unit includes that analysis subelement and setting are single Member；

The analysis subelement, for being analyzed the data to be transmitted to determine the data for including account information；

The setting subelement, the data of the account information are set as private data for will include, and will not include institute The data for stating account information are set as non-private data.

8. terminal according to claim 7, which is characterized in that the terminal further includes encryption unit；

The determination unit, for interacting with the second terminal to determine symmetric key；

The encryption unit, for being encrypted using the symmetric key to the private data；

The transmission unit, specifically for sending the private data of encryption and the mark of the first path to the second terminal Know.

9. terminal according to claim 8, which is characterized in that the terminal further includes computing unit, acquiring unit and mentions Show unit；

The computing unit, for calculating the size of the private data；

The acquiring unit obtains described second eventually if the size of the private data for the encryption is greater than preset threshold The network connecting mode at end；

The prompt unit, if the network connecting mode for the second terminal is by mobile flow networking, to the use Family issues the prompt for being confirmed whether transmission；

The transmission unit, if the terminal sends institute to the second terminal specifically for the prompt for receiving confirmation transmission State the mark of private data and first path.

10. according to any terminal of claim 6 to 9, which is characterized in that the terminal further includes Traversal Unit and duplicate removal Unit；

The Traversal Unit, for traversing the data to be transmitted to determine whether there is duplicate data；

The duplicate removal unit then carries out duplicate removal processing to the data to be transmitted for duplicate data if it exists.

11. a kind of terminal characterized by comprising

It is stored with the memory of executable program code；

The processor coupled with the memory；

The processor calls the executable program code stored in the memory, executes such as claim 1 to right It is required that 5 described in any item methods.