WO2018049714A1 - Fingerprint processing method, and mobile terminal - Google Patents

Abstract

The invention relates to the technical field of communications. Provided are a fingerprint processing method, and a mobile terminal. The method comprises: a mobile terminal logging into a RCS account; the mobile terminal detecting whether a fingerprint download instruction has been received, the fingerprint download instruction being used to instruct downloading of a fingerprint information library from a RCS server; and if the fingerprint download instruction has been received, the mobile terminal downloading the fingerprint information library from the RCS server. The invention enables a user to process a fingerprint more effectively, and improves security of fingerprint usage by the user.

Description

Fingerprint processing method and mobile terminal

The present application claims priority to Chinese Patent Application No. 201610821618.3, entitled "A Fingerprint Processing Method and Mobile Terminal", filed on September 13, 2016, the entire contents of which is incorporated herein by reference. in.

Technical field

The present invention relates to the field of communications technologies, and in particular, to a fingerprint processing method and a mobile terminal.

Background technique

With the rapid development of the Internet and communication technologies, the use of mobile terminals is becoming more and more popular, and users are increasingly relying on the fingerprint mode of mobile terminals to perform related operations, such as using fingerprints to unlock mobile terminals, or in mobile terminals. Use fingerprints for payment and other operations. In practical applications, the user needs to perform fingerprint entry and save to the local before using the fingerprint. However, when the user replaces the new mobile phone, the fingerprint input operation needs to be repeated to input the fingerprint into the new mobile phone. The above operation mode is cumbersome and the workload is large, thereby reducing the efficiency of the user processing the fingerprint.

Summary of the invention

The embodiment of the invention discloses a fingerprint processing method and a mobile terminal, which can improve the efficiency of the user processing the fingerprint and increase the security of the user processing the fingerprint.

A first aspect of the embodiments of the present invention discloses a fingerprint processing method, including:

The mobile terminal logs in to the rich communication suite RCS account;

The mobile terminal detects whether a fingerprint download instruction is received, and the fingerprint download instruction is used to instruct to download a fingerprint information database from the RCS server;

And if the mobile terminal receives the fingerprint download instruction, the mobile terminal downloads the fingerprint information library from the RCS server.

As an optional implementation manner, the mobile terminal logs in to the RCS account, including:

The mobile terminal determines whether the user identification module SIM card authentication is passed;

If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.

As an optional implementation manner, the mobile terminal downloads the fingerprint information database from the RCS server, including:

The mobile terminal determines whether a local fingerprint information database is stored in the mobile terminal;

And if the mobile terminal determines that the local fingerprint information database is not stored in the mobile terminal, the mobile terminal downloads the fingerprint information database from the RCS server.

As an optional implementation manner, the method further includes:

The mobile terminal decodes the fingerprint information library;

The mobile terminal stores the decoded fingerprint information database.

As an optional implementation manner, the method further includes:

When detecting that the fingerprint information database stored in the mobile terminal changes, the mobile terminal uploads the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server. .

A second aspect of the embodiment of the present invention discloses another fingerprint processing method, including:

The mobile terminal logs in to the rich communication suite RCS account;

The mobile terminal detects whether a fingerprint uploading instruction is received, and the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded;

And if the mobile terminal receives the fingerprint uploading instruction, the mobile terminal uploads the fingerprint information database to an RCS server.

As an optional implementation manner, the mobile terminal logs in to the RCS account, including:

The mobile terminal determines whether the user identification module SIM card authentication is passed;

If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.

As an optional implementation manner, after the mobile terminal receives the fingerprint uploading instruction, and the mobile terminal uploads the fingerprint information database to the RCS server, the method further includes:

The mobile terminal encodes the fingerprint information base;

The mobile terminal uploads the fingerprint information database to the RCS server, including:

The mobile terminal uploads the encoded fingerprint information database to the RCS server.

As an optional implementation manner, the method further includes:

When detecting that the fingerprint information database stored in the mobile terminal changes, the mobile terminal uploads the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server. .

A third aspect of the embodiments of the present invention discloses a mobile terminal, including:

Login unit, set to log in to Rich Communication Suite RCS account;

a detecting unit, configured to detect whether a fingerprint downloading instruction is received, where the fingerprint downloading instruction is used to instruct to download a fingerprint information database from the RCS server;

And a downloading unit, configured to download the fingerprint information library from the RCS server after the detecting unit receives the fingerprint downloading instruction.

As an optional implementation manner, the login unit includes:

The first determining subunit is configured to determine whether the SIM card authentication of the user identification module is passed;

The login subunit is configured to log in to the RCS account after the first judging subunit determines that the SIM card authentication is passed.

As an optional implementation manner, the downloading unit includes:

a second determining subunit, configured to determine whether a local fingerprint information database is stored in the mobile terminal;

The downloading subunit is configured to download the fingerprint information library from the RCS server after the second judging subunit determines that the local fingerprint information database is not stored in the mobile terminal.

As an optional implementation manner, the mobile terminal further includes:

a decoding unit configured to decode the fingerprint information library;

The storage unit is configured to store the decoded fingerprint information base.

As an optional implementation manner, the mobile terminal further includes:

The uploading unit is configured to: when the detecting unit detects that the fingerprint information database stored in the mobile terminal changes, upload the changed fingerprint information database to the RCS server to update the RCS server The fingerprint information library.

A fourth aspect of the embodiments of the present invention discloses a mobile terminal, including:

Login unit, set to log in to Rich Communication Suite RCS account;

a detecting unit, configured to detect whether a fingerprint uploading instruction is received, where the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded;

The uploading unit is configured to upload the fingerprint information database to the RCS server after the detecting unit receives the fingerprint uploading instruction.

As an optional implementation manner, the login unit includes:

The determining subunit is set to determine whether the SIM card authentication of the user identification module is passed;

The login subunit is configured to log in to the RCS account after the judging subunit determines that the SIM card authentication is passed.

As an optional implementation manner, the mobile terminal further includes:

a coding unit, configured to: after the detecting unit receives the fingerprint uploading instruction, and before the uploading unit uploads the fingerprint information database to the RCS server, encoding the fingerprint information database;

The uploading unit is specifically configured to: after the encoding unit encodes the fingerprint information database, upload the encoded fingerprint information database to the RCS server.

As an optional implementation manner, the uploading unit is further configured to: when the detecting unit detects that the fingerprint information database stored in the mobile terminal changes, upload the changed fingerprint information database to the An RCS server to update the fingerprint information base in the RCS server.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

In the embodiment of the present invention, the fingerprint information database or the fingerprint information database may be downloaded from the RCS server to the RCS server by logging in the RCS account. It can be seen that, in the embodiment of the present invention, after the user replaces the mobile phone, the user does not need to input the fingerprint again, thereby improving the efficiency of the user processing the fingerprint, and increasing the security of the user in downloading or uploading the fingerprint information database.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings to be used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without paying any creative work.

1 is a schematic flow chart of a fingerprint processing method according to an embodiment of the present invention;

2 is a schematic flow chart of another fingerprint processing method according to an embodiment of the present invention;

3 is a schematic flow chart of still another fingerprint processing method according to an embodiment of the present invention;

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

FIG. 5 is a schematic structural diagram of another mobile terminal according to an embodiment of the present disclosure;

FIG. 6 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present invention; FIG.

FIG. 7 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present invention; FIG.

FIG. 8 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present invention; FIG.

FIG. 9 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present disclosure;

FIG. 10 is a schematic structural diagram of a fingerprint processing system according to an embodiment of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

The embodiment of the invention discloses a fingerprint processing method and a mobile terminal, which can improve the efficiency of the user processing the fingerprint and increase the security of the user processing the fingerprint. The details are described below separately.

Please refer to FIG. 1. FIG. 1 is a schematic flowchart diagram of a fingerprint processing method according to an embodiment of the present invention. As shown in FIG. 1, the fingerprint processing method may include the following steps.

101. The mobile terminal logs in to the RCS account.

In the embodiment of the present invention, the mobile terminal may include a mobile phone, a tablet computer, a personal digital assistant (PDA), a mobile internet device (MID), a smart wear device (such as a smart watch, a smart bracelet). Various embodiments of the present invention are not limited in the embodiment of the present invention.

In the embodiment of the present invention, the RCS (Rich Communication Suite) is a convergence communication service, which is a collection of basic communication service capabilities, and can provide rich multimedia services, including enhanced address book, content sharing, and file transmission. And enhanced messages, etc. The uploading and downloading of the fingerprint information base, the management of the contact information, the chat message, and the management of the multimedia content can be performed on the RCS service platform.

As an optional implementation manner, the specific implementation manner of the step 101 for the mobile terminal to log in to the rich communication suite RCS account may include the following steps:

11) The mobile terminal determines whether the SIM card authentication of the subscriber identity module is passed;

12) If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.

In this embodiment, the RCS account number may be the user's mobile phone number, and whether the successful login of the RCS account can be verified by the SIM (Subscriber Identification Module) card authentication. For example, when logging in an RCS account, the user not only needs to verify the mobile phone number of the user, but also needs to verify the SIM card authentication. If the SIM card authentication is verified, the RCS account can be successfully logged in; if the SIM card authentication is not After verification, you cannot successfully log in to the RCS account. It can be seen that implementing the embodiment can increase the security of the user processing the fingerprint.

102. The mobile terminal detects whether a fingerprint download instruction is received, and if the fingerprint download instruction is received, executes 103; otherwise, the process ends.

In the embodiment of the present invention, the fingerprint download instruction is used to instruct to download the fingerprint information database from the RCS server. The RCS server may be a background server corresponding to the RCS service, and the fingerprint information library may be pre-stored in the RCS server.

103. The mobile terminal downloads a fingerprint information database from the RCS server.

In the embodiment of the present invention, after receiving the fingerprint downloading instruction, before downloading the fingerprint information database from the RCS server, the universal authentication mechanism GBA authentication is also required, wherein the GBA authentication is when the RCS server is used to upload and download the information base. The process of verifying identity and permissions, that is, if the RCS server determines that the GBA authentication is passed, the mobile terminal is allowed to download the fingerprint information database from the RCS server; if the RCS server determines that the GBA authentication fails, the mobile terminal is not allowed to download from the RCS server. Fingerprint information library. It can be seen that the implementation of the embodiment of the invention not only improves the efficiency of the user processing the fingerprint, but also improves the security of the user processing the fingerprint.

In the embodiment of the present invention, the user may also download information such as a phone number library, a user name, or a unit address from the RCS server.

As an optional implementation manner, the specific implementation manner of the step 103 for the mobile terminal to download the fingerprint information database from the RCS server may include the following steps:

13) The mobile terminal determines whether a local fingerprint information database is stored in the mobile terminal;

14) If the mobile terminal determines that the local fingerprint information base is not stored in the mobile terminal, the mobile terminal downloads the fingerprint information database from the RCS server.

In this embodiment, if the user downloads the fingerprint information database, the mobile terminal may further determine whether the local fingerprint information database is stored in the mobile terminal, and if the local fingerprint information database is not stored in the mobile terminal, download from the RCS server. The fingerprint information database; if the local fingerprint information database is already stored in the mobile terminal, the local fingerprint information database can be directly used without downloading the fingerprint information database from the RCS server. It can be seen that implementing the embodiment can improve the security of the user processing the fingerprint.

As an optional implementation manner, after the mobile terminal downloads the fingerprint information database from the RCS server, the method described in FIG. 1 may further include the following steps:

15) the mobile terminal decodes the fingerprint information base;

16) The mobile terminal stores the decoded fingerprint information base.

In this embodiment, the fingerprint information library pre-stored in the RCS server is a standard format stored after being encoded according to the requirements of the RCS service provider. Therefore, after being downloaded to the fingerprint information database, the fingerprint information database can also be decoded.

Optionally, after the mobile terminal decodes the fingerprint information base, the mobile terminal may further perform encryption to further improve security.

As an optional implementation manner, the method described in FIG. 1 further includes the following steps:

17) detecting whether the fingerprint information database stored in the mobile terminal changes;

18) If the fingerprint information database stored in the mobile terminal changes, the changed fingerprint information database is uploaded to the RCS server.

In this embodiment, if the fingerprint information database stored in the mobile terminal changes, the user can independently select whether to upload the changed fingerprint information database to the RCS server, and if the changed fingerprint information database is uploaded to the RCS server, then move. The fingerprint information database stored in the terminal is consistent with the fingerprint information database in the RCS server, and the fingerprint information database in the RCS server is updated in time, so that the fingerprint information stored in the RCS server can be made up-to-date. If the changed fingerprint information database is not uploaded to the RCS server, the fingerprint information database stored in the mobile terminal is inconsistent with the fingerprint information database in the RCS server, and the priority of the fingerprint information database stored in the mobile terminal is higher than the RCS server. The priority of the fingerprint information store stored in .

For example, if the user loses the fingerprint information in the mobile phone for some reason, the user logs in to the RCS account, and after verification, the fingerprint information can be downloaded from the RCS server, and the fingerprint can be re-required without re-entering the fingerprint. Enter. For another example, if the user needs to replace the new mobile phone without replacing the SIM card for some reason, the user only needs to log in to the RCS account on the new mobile phone, and the fingerprint information can be downloaded from the RCS server through verification, without re-writing. Fingerprint can be re-entered by entering the fingerprint. It can be seen that the implementation of the embodiment of the present invention can improve the efficiency of the user processing the fingerprint and increase the security of the user processing the fingerprint.

It can be seen that, by implementing the method described in FIG. 1, the fingerprint information database can be downloaded from the RCS server or the fingerprint information database can be uploaded to the RCS server by logging in the RCS account. It can be seen that, after implementing the embodiment of the present invention, the user does not need to input the fingerprint again after replacing the mobile phone, thereby improving the efficiency of the user processing the fingerprint, and the security of downloading or uploading the fingerprint information database by the user is enhanced by the SIM card authentication and the GBA authentication.

Please refer to FIG. 2. FIG. 2 is a schematic flowchart diagram of another fingerprint processing method according to an embodiment of the present invention. As shown in FIG. 2, the fingerprint processing method may include the following steps.

201. The mobile terminal logs in to the Rich Communication Suite RCS account.

In the embodiment of the present invention, the mobile terminal may include a mobile terminal, a tablet computer, a personal digital assistant PDA, a mobile internet device MID, a smart wearable device (such as a smart watch, a smart bracelet), and the like, and the like. The embodiment is not limited.

In the embodiment of the present invention, the RCS, that is, the converged communication service, is a collection of basic communication service capabilities, and can provide richer multimedia services, including enhanced address books, content sharing, file transmission, and enhanced messages. The uploading and downloading of the fingerprint information base, the management of the contact information, the chat message, and the management of the multimedia content can be performed on the RCS service platform.

As an optional implementation manner, the specific implementation manner of the mobile terminal logging in the rich communication suite RCS account in step 201 may include the following steps:

21) The mobile terminal determines whether the SIM card authentication of the subscriber identity module is passed;

22) If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.

In this embodiment, the RCS account number may be the mobile phone number of the user, and whether the successful login of the RCS account can be verified by whether the SIM card authentication is passed. For example, when logging in an RCS account, the user not only needs to verify the mobile phone number of the user, but also needs to verify the SIM card authentication. If the SIM card authentication is verified, the RCS account can be successfully logged in; if the SIM card authentication is not After verification, you cannot successfully log in to the RCS account. It can be seen that implementing the embodiment can increase the security of the user processing the fingerprint.

202. The mobile terminal detects whether a fingerprint uploading instruction is received, and if the fingerprint uploading instruction is received, executes 203; otherwise, the process ends.

In the embodiment of the present invention, the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded.

203. The mobile terminal uploads the fingerprint information database to the RCS server.

In the embodiment of the present invention, the RCS server may be a background server corresponding to the RCS service, and the RCS server may be used to store the fingerprint information database.

In the embodiment of the present invention, after receiving the fingerprint uploading instruction, before uploading the fingerprint information database to the RCS server, the universal authentication mechanism GBA authentication is also required, wherein the GBA authentication is when the RCS server is used to upload and download the information base. The process of verifying the identity and the privilege, that is, if the RCS server determines that the GBA authentication is passed, the mobile terminal is allowed to upload the fingerprint information database to the RCS server; if the RCS server determines that the GBA authentication fails, the mobile terminal is not allowed to upload the fingerprint information database. To the RCS server. It can be seen that implementing the embodiments of the present invention can increase the security of the user processing the fingerprint.

In the embodiment of the present invention, the user may also upload information such as the user's telephone number database, user name or unit address to the RCS server.

As an optional implementation manner, after the mobile terminal receives the fingerprint uploading instruction in step 202, and before the mobile terminal uploads the fingerprint information database to the RCS server, the method described in FIG. 2 may further include the following steps:

23) The mobile terminal encodes the fingerprint information base.

The step 203 may specifically be:

24) The mobile terminal uploads the encoded fingerprint information database to the RCS server.

Optionally, the fingerprint information database may be encoded according to a standard format specified by the RCS service provider, and the fingerprint information database may be encrypted during the encoding process to further improve security.

As an optional implementation manner, the method described in FIG. 2 may further include the following steps:

25) detecting whether the fingerprint information database stored in the mobile terminal changes;

26) If the fingerprint information database stored in the mobile terminal changes, the changed fingerprint information database is uploaded to the RCS server.

In this embodiment, if the fingerprint information database stored in the mobile terminal changes, the user can independently select whether to upload the changed fingerprint information database to the RCS server, and if the changed fingerprint information database is uploaded to the RCS server, then move. The fingerprint information database stored in the terminal is consistent with the fingerprint information database in the RCS server, and the fingerprint information database in the RCS server is updated in time, so that the fingerprint information stored in the RCS server can be made up-to-date. If the changed fingerprint information database is not uploaded to the RCS server, the fingerprint information database stored in the mobile terminal is inconsistent with the fingerprint information database in the RCS server, and the priority of the fingerprint information database stored in the mobile terminal is higher than the RCS server. The priority of the fingerprint information store stored in .

For example, if a user uploads a fingerprint to an RCS server, after the user replaces the mobile phone or the original fingerprint is lost, there is no need to enter the fingerprint again. Simply log in to the RCS server and verify the fingerprint from the RCS server. information.

It can be seen that the method described in FIG. 2 can be performed by logging in the RCS account, verifying the SIM authentication at the same time, and performing GBA authentication, thereby uploading the fingerprint information database to the RCS server. It can be seen that, in the embodiment of the present invention, the user can upload the fingerprint to the RCS server, so that after the mobile phone is replaced, the fingerprint can be obtained without re-entering the fingerprint, thereby improving the efficiency of the user processing the fingerprint and increasing the fingerprint processing of the user. safety.

Please refer to FIG. 3. FIG. 3 is a schematic flowchart diagram of another fingerprint processing method according to an embodiment of the present invention. As shown in FIG. 3, the fingerprint processing method may include the following steps.

301. The first mobile terminal logs in to the rich communication suite RCS account.

In the embodiment of the present invention, the rich communication suite RCS, that is, the converged communication service, is a collection of basic communication service capabilities, and can provide richer multimedia services, including enhanced address book, content sharing, file transmission, and enhanced messages.

In the embodiment of the present invention, the RCS account number may be the mobile phone number of the user, and whether the successful login of the RCS account can be verified by whether the SIM card authentication is passed. For example, when logging in an RCS account, the user not only needs to verify the mobile phone number of the user, but also needs to verify the SIM card authentication. If the SIM card authentication is verified, the RCS account can be successfully logged in; if the SIM card authentication fails to pass the verification, , you cannot successfully log in to the RCS account.

302. The first mobile terminal receives a fingerprint upload instruction.

In the embodiment of the present invention, the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the first mobile terminal is uploaded.

303. The RCS server detects that the GBA authentication of the first mobile terminal passes.

In the embodiment of the present invention, the GBA authentication is a process of verifying the user identity and authority by the RCS server when uploading and downloading the information base. Specifically, after receiving the fingerprint uploading instruction, the first mobile terminal may send its own identity information, such as the mobile phone number, rights, ID, and the like of the user, to enable the RCS server to perform GBA authentication on the RCS server.

304. The first mobile terminal encodes the fingerprint information base.

In the embodiment of the present invention, the encoding may be performed according to a standard format specified by the RCS service provider, and the fingerprint information database may also be encrypted during the encoding process.

305. The first mobile terminal uploads the fingerprint information database to the RCS server.

In the embodiment of the present invention, the user may also upload information such as the user's telephone number database, user name or unit address to the RCS server.

As an optional implementation manner, the method described in FIG. 3 may further include the following steps:

31) The first mobile terminal detects whether the fingerprint information database stored by itself changes;

32) If the fingerprint information database stored in the first mobile terminal changes, the first mobile terminal uploads the changed fingerprint information database to the RCS server.

In this embodiment, after the fingerprint information database is uploaded to the RCS server, the first mobile terminal may further detect whether the stored fingerprint information database changes, and if the fingerprint information database stored in the first mobile terminal changes, the user The fingerprint information database stored in the first mobile terminal is consistent with the fingerprint information database in the RCS server, if the changed fingerprint information database is uploaded to the RCS server. The fingerprint information database in the RCS server is updated at the same time, so that the fingerprint information saved in the RCS server can be made up-to-date. If the changed fingerprint information database is not uploaded to the RCS server, the fingerprint information database stored in the first mobile terminal is inconsistent with the fingerprint information database in the RCS server, and the priority of the fingerprint information database stored in the first mobile terminal is Higher than the priority of the fingerprint information store stored in the RCS server.

306. The second mobile terminal logs in to the RCS account.

307. The second mobile terminal receives a fingerprint download instruction.

In the embodiment of the present invention, the fingerprint download instruction is used to instruct to download the fingerprint information database from the RCS server.

308. The RCS server detects that the GBA authentication of the second mobile terminal passes.

309. The second mobile terminal downloads the fingerprint information database from the RCS server.

In the embodiment of the present invention, the user may also download information such as a phone number library, a user name, or a unit address from the RCS server.

In the embodiment of the present invention, if the user downloads the fingerprint information database, the second mobile terminal may further determine whether the local fingerprint information database is stored in the mobile terminal, and if the local fingerprint database is not stored in the second mobile terminal, the RCS is obtained from the RCS. The fingerprint information database is downloaded from the server; if the local information database is already stored in the second mobile terminal, the local fingerprint information database can be directly used without downloading the fingerprint information database from the RCS server. It can be seen that implementing the embodiments of the present invention can improve the security of the user processing the fingerprint.

310. The second mobile terminal decodes the fingerprint information base.

In the embodiment of the present invention, the fingerprint information database pre-stored in the RCS server is a standard format stored after being encoded according to the requirements of the RCS service provider. Therefore, after being downloaded to the fingerprint information database, the fingerprint information database can also be decoded. After the second mobile terminal decodes the fingerprint information base, it can also perform encryption to improve security.

311. The second mobile terminal stores the decoded fingerprint information database.

As an optional implementation manner, the method described in FIG. 3 further includes the following steps:

33) The second mobile terminal detects whether the fingerprint information database stored by itself changes;

34) If the fingerprint information database stored in the second mobile terminal changes, the second mobile terminal uploads the changed fingerprint information database to the RCS server.

In this embodiment, after storing the decoded fingerprint information in the second mobile terminal, it is also possible to detect whether the fingerprint information database stored in the second mobile terminal changes, if the fingerprint information stored in the second mobile terminal If the library changes, the user can choose whether to upload the changed fingerprint information database to the RCS server. If the changed fingerprint information database is uploaded to the RCS server, the fingerprint information database stored in the second mobile terminal and the RCS server The fingerprint information database is consistent, and the fingerprint information database in the RCS server is updated in time, so that the fingerprint information stored in the RCS server can be made up-to-date. If the changed fingerprint information database is not uploaded to the RCS server, the fingerprint information database stored in the second mobile terminal is inconsistent with the fingerprint information database in the RCS server, and then the priority of the fingerprint information database stored in the second mobile terminal is Higher than the priority of the fingerprint information store stored in the RCS server.

It is to be understood that the first mobile terminal and the second mobile terminal may be the same mobile terminal or different mobile terminals, which are not limited in the embodiment of the present invention. The first mobile terminal may be used to perform the fingerprint processing method described in FIG. 2, and the second mobile terminal may be used to execute the fingerprint processing method described in FIG.

It can be seen that, by implementing the method described in FIG. 3, the fingerprint information database can be uploaded to the RCS server or downloaded from the RCS server by verifying whether the SIM card authentication is used to log in to the RCS account, and the uploading or downloading is successful. The fingerprint information base also needs to be GBA certified. It can be seen that the implementation of the embodiment of the present invention can not only improve the efficiency of the user processing the fingerprint, but also increase the security of the user processing the fingerprint.

Please refer to FIG. 4. FIG. 4 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. It can be used to perform the fingerprint processing method disclosed in the embodiments of the present invention. As shown in FIG. 4, the mobile terminal may include:

The login unit 401 is configured to log in to the rich communication suite RCS account;

In the embodiment of the present invention, the RCS, that is, the converged communication service, is a collection of basic communication service capabilities, and can provide richer multimedia services, including enhanced address books, content sharing, file transmission, and enhanced messages. The uploading and downloading of the fingerprint information base, the management of the contact information, the chat message, and the management of the multimedia content can be performed on the RCS service platform.

The detecting unit 402 is configured to detect whether a fingerprint downloading instruction is received, where the fingerprint downloading instruction is used to instruct to download the fingerprint information database from the RCS server;

The downloading unit 403 is configured to download the fingerprint information library from the RCS server after the detecting unit 402 receives the fingerprint downloading instruction.

In the embodiment of the present invention, the user may also download information such as a phone number library, a user name, or a unit address from the RCS server.

Referring to FIG. 5, FIG. 5 is a schematic structural diagram of another mobile terminal according to an embodiment of the present invention. The mobile terminal shown in FIG. 5 is further optimized based on the mobile terminal shown in FIG. 4. Compared with the mobile terminal shown in FIG. 4, the login unit 401 in the mobile terminal shown in FIG. 5 may include:

The first determining sub-unit 4011 is configured to determine whether the user identification module SIM card authentication is passed;

The login subunit 4012 is configured to log in to the RCS account after the first judging subunit 4011 determines that the SIM card authentication has passed.

As an optional implementation manner, the downloading unit 403 may include:

The second determining subunit 4031 is configured to determine whether a local fingerprint information database is stored in the mobile terminal;

The download subunit 4032 is configured to download the fingerprint information library from the RCS server after the second judging subunit 4031 determines that the local fingerprint information base is not stored in the mobile terminal.

As an optional implementation manner, the mobile terminal shown in FIG. 5 may further include:

The decoding unit 404 is configured to decode the fingerprint information library;

The storage unit 405 is configured to store the decoded fingerprint information in the mobile terminal after the decoding unit 404 decodes the fingerprint information library.

As an optional implementation manner, the mobile terminal shown in FIG. 5 may further include:

The uploading unit 406 is configured to: when the detecting unit 402 detects that the fingerprint information database stored in the mobile terminal changes, upload the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server.

It can be seen that implementing the mobile terminal shown in FIG. 4 and FIG. 5 can download the fingerprint information database or upload the fingerprint information database from the RCS server to the RCS server by logging in the RCS account. It can be seen that, after implementing the embodiment of the present invention, the user does not need to input the fingerprint again after replacing the mobile phone, thereby improving the efficiency of the user processing the fingerprint, and the security of downloading or uploading the fingerprint information database by the user is enhanced by the SIM card authentication and the GBA authentication.

Referring to FIG. 6, FIG. 6 is a schematic structural diagram of another mobile terminal according to an embodiment of the present disclosure, which may be used to execute a fingerprint processing method disclosed in an embodiment of the present invention. As shown in FIG. 6, the mobile terminal 600 can include at least one processor 601, at least one input device 602, at least one output device 603, a memory 604, and the like. Among them, these components can be communicatively connected through one or more buses 605. It can be understood by those skilled in the art that the structure of the mobile terminal shown in FIG. 6 does not constitute a limitation on the embodiment of the present invention. It may be a bus-shaped structure or a star-shaped structure, and may also include more than the illustration. Or fewer parts, or combine some parts, or different parts. among them:

The processor 601 is a control center for the mobile terminal, connecting various portions of the entire mobile terminal using various interfaces and lines, by running or executing programs and/or modules stored in the memory 604, and recalling data stored in the memory 604, To perform various functions and process data of the mobile terminal. The processor 601 may be composed of an integrated circuit (IC), for example, may be composed of a single packaged IC, or may be composed of a plurality of packaged ICs that have the same function or different functions. For example, the processor 601 may include only a central processing unit (CPU), or may be a CPU, a digital signal processor (DSP), or a graphics processing unit (GPU). And a combination of various control chips. In the embodiment of the present invention, the CPU may be a single operation core, and may also include multiple operation cores.

The input device 602 can include a standard touch screen, a keyboard, etc., and can also include a wired interface, a wireless interface, etc., and can be used to interact with a user or an RCS server.

The output device 603 can include a display screen, a speaker, etc., and can also include a wired interface, a wireless interface, etc., and can be used to communicate with the RCS server.

The memory 604 can be used to store software programs and modules, and the processor 601, the input device 602, and the output device 603 perform various functional applications of the mobile terminal and implement data processing by calling software programs and modules stored in the memory 604. The memory 604 mainly includes a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function, and the like; the data storage area can store data created according to usage of the mobile terminal and the like. In the embodiment of the present invention, the operating system may be an Android system, an iOS system, a Windows operating system, or the like.

In the mobile terminal shown in FIG. 6, the processor 601 calls an application stored in the memory 604 for performing the following operations:

Log in to the Rich Communications Suite RCS account;

Detecting whether the input device 602 receives a fingerprint download instruction, wherein the fingerprint download instruction is used to instruct downloading the fingerprint information library from the RCS server.

When the fingerprint download command is detected, the trigger input device 602 downloads the fingerprint information library from the RCS server.

In an embodiment, the specific implementation manner of the processor 601 logging in to the RCS account may be:

Determining whether the user identification module SIM card authentication is passed;

If it is determined that the SIM card authentication is passed, the RCS account is logged in.

In one embodiment, the specific implementation manner in which the processor 601 triggers the input device 602 to download the fingerprint information database from the RCS server may be:

Determining whether a local fingerprint information database is stored in the memory 604;

If it is determined that the local fingerprint information base is not stored in the memory 604, the trigger input device 602 downloads the fingerprint information library from the RCS server.

In one embodiment, the processor 601 can also invoke an application stored in the memory 604 and perform the following operations:

Decoding the fingerprint information base;

The decoded fingerprint information store is stored in the memory 604.

In one embodiment, the processor 601 can also invoke an application stored in the memory 604 and perform the following operations:

When it is detected that the fingerprint information database stored in the memory 604 changes, the trigger output device 603 uploads the changed fingerprint information database to the RCS server to update the fingerprint information library in the RCS server.

It can be seen that implementing the mobile terminal shown in FIG. 6 can download the fingerprint information database or upload the fingerprint information database from the RCS server to the RCS server by logging in the RCS account. After the user replaces the mobile phone, the user does not need to input the fingerprint again, thereby improving the efficiency of the user processing the fingerprint, and the security of downloading or uploading the fingerprint information database by the SIM card authentication and GBA authentication is increased.

Please refer to FIG. 7. FIG. 7 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present invention. It can be used to perform the fingerprint processing method disclosed in the embodiments of the present invention. As shown in FIG. 7, the mobile terminal may include:

The login unit 701 is configured to log in to the rich communication suite RCS account;

The detecting unit 702 is configured to detect whether a fingerprint uploading instruction is received;

The fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded.

The uploading unit 703 is configured to upload the fingerprint information database to the RCS server after the detecting unit 702 receives the fingerprint uploading instruction.

Please refer to FIG. 8. FIG. 8 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present invention. The mobile terminal shown in FIG. 8 is further optimized based on the mobile terminal shown in FIG. 7. Compared with the mobile terminal shown in FIG. 7, the login unit 701 in the mobile terminal shown in FIG. 8 may include:

The determining subunit 7011 is configured to determine whether the user identification module SIM card authentication is passed;

The login subunit 7012 is configured to log in to the RCS account after the judging subunit 7011 determines that the SIM card authentication has passed.

As an optional implementation manner, the mobile terminal shown in FIG. 8 may further include:

The encoding unit 704 is configured to: after the detecting unit 702 receives the fingerprint uploading instruction, and before the uploading unit 703 uploads the fingerprint information database to the RCS server, encode the fingerprint information library;

Correspondingly, the uploading unit 703 may be specifically configured to: after the encoding unit 704 encodes the fingerprint information database, upload the encoded fingerprint information database to the RCS server.

As an optional implementation manner, the uploading unit 703 may be further configured to: when the detecting unit 702 detects that the fingerprint information database stored in the mobile terminal changes, upload the changed fingerprint information database to the RCS server to update the RCS server. The fingerprint information library.

It can be seen that the mobile terminal shown in FIG. 7 and FIG. 8 can perform the SIM authentication verification and the GBA authentication by logging in the RCS account, thereby uploading the fingerprint information database to the RCS server. It can be seen that, in the embodiment of the present invention, the user can upload the fingerprint to the RCS server, so that the fingerprint can be obtained without re-entering the fingerprint after the mobile phone is replaced, thereby improving the efficiency of the user processing the fingerprint and increasing the security of the user processing the fingerprint. .

Referring to FIG. 9, FIG. 9 is a schematic structural diagram of another mobile terminal according to an embodiment of the present disclosure, which may be used to perform a fingerprint processing method disclosed in an embodiment of the present invention. As shown in FIG. 9, the mobile terminal 900 can include at least one processor 901, at least one input device 902, at least one output device 903, a memory 904, and the like. Among them, these components can be communicatively connected through one or more buses 905. It can be understood by those skilled in the art that the structure of the mobile terminal shown in FIG. 9 does not constitute a limitation on the embodiment of the present invention. It may be a bus-shaped structure or a star-shaped structure, and may also include more than the illustration. Or fewer parts, or combine some parts, or different parts. among them:

The processor 901 is a control center of the mobile terminal that connects various portions of the entire mobile terminal using various interfaces and lines, by running or executing programs and/or modules stored in the memory 904, and recalling data stored in the memory 904, To perform various functions and process data of the mobile terminal. The processor 901 may be composed of an integrated circuit IC, for example, may be composed of a single packaged IC, or may be composed of a plurality of packaged ICs that have the same function or different functions. For example, the processor 901 may include only a central processing unit CPU, or may be a combination of a CPU, a digital signal processor DSP, a graphics processor GPU, and various control chips. In the embodiment of the present invention, the CPU may be a single operation core, and may also include multiple operation cores.

The input device 902 can include a standard touch screen, a keyboard, etc., and can also include a wired interface, a wireless interface, etc., and can be used to interact with a user or an RCS server.

The output device 903 may include a display screen, a speaker, etc., and may also include a wired interface, a wireless interface, etc., and may be used to communicate with the RCS server.

The memory 904 can be used to store software programs and modules, and the processor 901, the input device 902, and the output device 903 execute various functional applications of the mobile terminal and implement data processing by calling software programs and modules stored in the memory 904. The memory 904 mainly includes a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function, and the like; the data storage area can store data created according to usage of the mobile terminal and the like. In the embodiment of the present invention, the operating system may be an Android system, an iOS system, a Windows operating system, or the like.

In the mobile terminal shown in FIG. 9, the processor 901 calls an application stored in the memory 904 for performing the following operations:

Log in to the Rich Communications Suite RCS account;

It is detected whether the input device 902 receives the fingerprint uploading instruction, wherein the fingerprint uploading instruction is used to instruct to upload the fingerprint information database stored in the memory 904.

When the fingerprint upload instruction is detected, the trigger output device 903 uploads the fingerprint information library to the RCS server.

In one embodiment, the specific implementation manner of the processor 901 logging in to the RCS account may be:

Determining whether the user identification module SIM card authentication is passed;

If it is determined that the SIM card authentication is passed, the RCS account is logged in.

In one embodiment, after the processor 901 receives the fingerprint upload instruction and before the trigger output device 903 uploads the fingerprint information database to the RCS server, the processor 901 may also call the application stored in the memory 904 and execute the following: operating:

Encoding the fingerprint information base;

The specific implementation of the processor 901 triggering the output device 903 to upload the fingerprint information database to the RCS server may be:

The trigger output device 903 uploads the encoded fingerprint information library to the RCS server.

In one embodiment, the processor 901 can also invoke an application stored in the memory 904 and perform the following operations:

When it is detected that the fingerprint information database stored in the memory 904 changes, the trigger output device 903 uploads the changed fingerprint information database to the RCS server to update the fingerprint information library in the RCS server.

It can be seen that the mobile terminal shown in FIG. 9 can perform the SIM authentication verification and the GBA authentication by logging in the RCS account, thereby uploading the fingerprint information database to the RCS server. After the user replaces the mobile phone, the fingerprint can be obtained without re-entering the fingerprint, thereby improving the efficiency of the user processing the fingerprint and increasing the security of the user processing the fingerprint.

Please refer to FIG. 10. FIG. 10 is a schematic structural diagram of a fingerprint processing system according to an embodiment of the present invention. As shown in FIG. 10, the fingerprint processing system may include a first mobile terminal 1001, an RCS server 1002, and a second mobile terminal 1003. The specific functions of the first mobile terminal 1001, the RCS server 1002, and the second mobile terminal 1003 may refer to the content described in the foregoing embodiments, and details are not described herein again. By implementing the fingerprint processing system shown in FIG. 10, the original fingerprint information database can be downloaded from the RCS server through SIM card authentication and authentication without changing the SIM card, so that the new mobile terminal does not need to be used. Fingerprint entry. Thereby, the efficiency of the user processing the fingerprint can be improved, and the security of the user processing the fingerprint can also be increased.

The modules or units in all embodiments of the present invention may be implemented by a general-purpose integrated circuit, such as a CPU, or by an ASIC (Application Specific Integrated Circuit).

It should be noted that, for the foregoing various method embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should understand that the present invention is not limited by the described action sequence. Because certain steps may be performed in other sequences or concurrently in accordance with the present invention. In addition, those skilled in the art should also understand that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

The steps in the method of the embodiment of the present invention may be sequentially adjusted, merged, and deleted according to actual needs.

The unit or subunit in the mobile terminal in the embodiment of the present invention may be combined, divided, and deleted according to actual needs.

One of ordinary skill in the art can understand that all or part of the process of implementing the foregoing embodiments can be completed by a computer program to instruct related hardware, and the program can be stored in a computer readable storage medium. When executed, the flow of an embodiment of the methods as described above may be included. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM).

The fingerprint processing method and the mobile terminal disclosed in the embodiments of the present invention are described in detail above. The principles and implementation manners of the present invention are described in the specific examples. The description of the above embodiments is only used to help understand the present invention. The method and its core idea; at the same time, those skilled in the art, according to the idea of the present invention, there will be changes in the specific implementation and application scope. In summary, the content of the specification should not be understood as Limitations of the invention.

Claims (18)

1. A fingerprint processing method, comprising:

   The mobile terminal logs in to the RCS account;

   The mobile terminal detects whether a fingerprint download instruction is received, and the fingerprint download instruction is used to instruct to download a fingerprint information database from the RCS server;

   And if the mobile terminal receives the fingerprint download instruction, the mobile terminal downloads the fingerprint information library from the RCS server.
2. The method of claim 1, wherein the mobile terminal logs in to the RCS account, including:

   The mobile terminal determines whether the SIM card authentication is passed;

   If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.
3. The method of claim 2, wherein the downloading the fingerprint information database from the RCS server by the mobile terminal comprises:

   The mobile terminal determines whether a local fingerprint information database is stored in the mobile terminal;

   And if the mobile terminal determines that the local fingerprint information database is not stored in the mobile terminal, the mobile terminal downloads the fingerprint information database from the RCS server.
4. The method of claim 1 further comprising:

   The mobile terminal decodes the fingerprint information library;

   The mobile terminal stores the decoded fingerprint information database.
5. The method according to any one of claims 1 to 4, wherein the method further comprises:

   When detecting that the fingerprint information database stored in the mobile terminal changes, the mobile terminal uploads the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server. .
6. A fingerprint processing method, comprising:

   The mobile terminal logs in to the RCS account;

   The mobile terminal detects whether a fingerprint uploading instruction is received, and the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded;

   And if the mobile terminal receives the fingerprint uploading instruction, the mobile terminal uploads the fingerprint information database to an RCS server.
7. The method according to claim 6, wherein the mobile terminal logs in to the RCS account, including:

   The mobile terminal determines whether the SIM card authentication is passed;

   If the mobile terminal determines that the SIM card authentication passes, the mobile terminal logs in to the RCS account.
8. The method according to claim 6, wherein after the mobile terminal receives the fingerprint uploading instruction and the mobile terminal uploads the fingerprint information database to the RCS server, the method further includes:

   The mobile terminal encodes the fingerprint information base;

   The mobile terminal uploads the fingerprint information database to the RCS server, including:

   The mobile terminal uploads the encoded fingerprint information database to the RCS server.
9. The method of any of claims 6-8, wherein the method further comprises:

   When detecting that the fingerprint information database stored in the mobile terminal changes, the mobile terminal uploads the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server. .
10. A mobile terminal, comprising:

    Login unit, set to log in to the RCS account;

    a detecting unit, configured to detect whether a fingerprint downloading instruction is received, where the fingerprint downloading instruction is used to instruct to download a fingerprint information database from the RCS server;

    And a downloading unit, configured to download the fingerprint information library from the RCS server after the detecting unit receives the fingerprint downloading instruction.
11. The mobile terminal according to claim 10, wherein the login unit comprises:

    a first determining subunit, configured to determine whether the SIM card authentication is passed;

    The login subunit is configured to log in to the RCS account after the first judging subunit determines that the SIM card authentication is passed.
12. The mobile terminal according to claim 11, wherein the downloading unit comprises:

    a second determining subunit, configured to determine whether a local fingerprint information database is stored in the mobile terminal;

    The downloading subunit is configured to download the fingerprint information library from the RCS server after the second judging subunit determines that the local fingerprint information database is not stored in the mobile terminal.
13. The mobile terminal according to claim 10, wherein the mobile terminal further comprises:

    a decoding unit configured to decode the fingerprint information library;

    The storage unit is configured to store the decoded fingerprint information base.
14. The mobile terminal according to any one of claims 10 to 13, wherein the mobile terminal further comprises:

    The uploading unit is configured to: when the detecting unit detects that the fingerprint information database stored in the mobile terminal changes, upload the changed fingerprint information database to the RCS server to update the RCS server The fingerprint information library.
15. A mobile terminal, comprising:

    Login unit, set to log in to the RCS account;

    a detecting unit, configured to detect whether a fingerprint uploading instruction is received, where the fingerprint uploading instruction is used to indicate that the fingerprint information database stored in the mobile terminal is uploaded;

    The uploading unit is configured to upload the fingerprint information database to the RCS server after the detecting unit receives the fingerprint uploading instruction.
16. The mobile terminal according to claim 15, wherein the login unit comprises:

    The determining subunit is set to determine whether the SIM card authentication is passed;

    The login subunit is configured to log in to the RCS account after the judging subunit determines that the SIM card authentication is passed.
17. The mobile terminal according to claim 15, wherein the mobile terminal further comprises:

    a coding unit, configured to: after the detecting unit receives the fingerprint uploading instruction, and before the uploading unit uploads the fingerprint information database to the RCS server, encoding the fingerprint information database;

    The uploading unit is specifically configured to: after the encoding unit encodes the fingerprint information database, upload the encoded fingerprint information database to the RCS server.
18. The mobile terminal according to any one of claims 15-17, wherein the uploading unit is further configured to: when the detecting unit detects that the fingerprint information database stored in the mobile terminal changes, Uploading the changed fingerprint information database to the RCS server to update the fingerprint information database in the RCS server.

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