CN101827148A - Fingerprint identification system applied to mobile phone and operating method thereof - Google Patents

Abstract

The invention relates to a fingerprint identification system applied to a mobile phone and an operating method thereof. The system comprises a fingerprint information acquisition module, a fingerprint information management module and a fingerprint authentication module. The operating method thereof comprises the steps: acquiring and storing recorded information, setting the attributes of an account, authenticating the information, starting corresponding user permissions, and finishing the starting of the mobile phone and the like. The implementation of the invention can lead a user not to memorize a user name and password, thus leading the personal private information to be better protected.

Description

A kind of fingerprint recognition system and operation method thereof that is applied to mobile phone

Technical field

The present invention relates to moving communicating field, more particularly, relate to a kind of fingerprint recognition system and operation method thereof that is applied to mobile phone.

Background technology

Along with mobile communication rapid development, becoming stronger day by day of cell-phone function makes people increase sharply to the dependence of mobile phone, and increasing individual private information also appears in the mobile phone simultaneously, and personal information protection is become more and more important.But information protection mode of the prior art also comes with some shortcomings, and is embodied in:

1) according to the modal mode of tradition, my telephone directory, information etc. are carried out cipher encrypt, though can protect my personal information, require the user must be provided with and remember password, in case forget Password, user oneself can not obtain information.

2) password can be set, and also might be cracked, and therefore, there is the risk that is cracked in cipher information protection mode of the prior art.

Summary of the invention

In order to eliminate above-mentioned defective of the prior art, an object of the present invention is to propose a kind of fingerprint recognition system that is applied to mobile phone, described system comprises:

A, finger print information acquisition module, the information that is used to gather user name (number of the account) and password;

B, finger print information administration module are used to store the finger print information of typing and account attributes are set;

C, fingerprint authentication module are used to verify user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare.

A further object of the present invention provides the method that a kind of operation is applied to the fingerprint recognition system of mobile phone, and described method may further comprise the steps:

S1, finger print information acquisition module are gathered user name (number of the account) and encrypted message;

S2, finger print information administration module are stored the finger print information of typing and account attributes are set;

S3, carry out power-off operation;

S4, start once more, fingerprint authentication module, checking user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare;

S5, fingerprint authentication module start the relative users authority according to comparing result, finish handset starting.

More specifically, above-described a kind of operation is applied to the method for the fingerprint recognition system of mobile phone, and described step S1 and S2 can repeat to be provided with, and the number of times of its setting is 1 to 10 time, and 1～10 different user right can be set.

More specifically, above-described a kind of operation is applied to the method for the fingerprint recognition system of mobile phone, and the account attributes described in the described step S2 comprises administrator right and general user's authority.

More specifically, above-described a kind of operation is applied to the method for the fingerprint recognition system of mobile phone, and among the described step S3, when carrying out power-off operation, whether mobile phone prompting user restarts mobile phone, makes to encrypt and comes into force.

Implement a kind of fingerprint recognition system and operation method thereof that is applied to mobile phone of the present invention, have following beneficial effect:

1, the user just can open corresponding authority with a finger brush gently, and a kind of tangible corresponding relation of formation between people's finger and the authority has saved the trouble that the user must remember username and password.

2, the user can set up 10 kinds of different user rights at most, and mobile phone does not point out the user to select username information at the fingerprint authentication interface, and directly the finger according to user's brush enters corresponding authority.Bring the illusion that other people mobile phone only possesses a user right, make the secret management have more disguise.

Description of drawings

The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is a kind of fingerprint recognition system of mobile phone and structural representation of operation method embodiment thereof of being applied to of the present invention;

Fig. 2 is a kind of fingerprint recognition system of mobile phone and program flow diagram of operation method thereof of being applied to of the present invention;

To be that the present invention is a kind of be applied to the fingerprint recognition system of mobile phone and the fingerprint first of operation method is provided with flow chart to Fig. 3;

Fig. 4 is a kind of fingerprint recognition system and operation method thereof that is applied to mobile phone of the present invention, the program flow diagram when starting shooting once more.

Embodiment

As shown in Figure 2, in the embodiment of a kind of fingerprint recognition system that is applied to mobile phone of the present invention and operation method thereof, a kind of fingerprint recognition system that is applied to mobile phone comprises:

A, finger print information acquisition module, the information that is used to gather user name (number of the account) and password;

B, finger print information administration module are used to store the finger print information of typing and account attributes are set;

C, fingerprint authentication module are used to verify user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare.

A kind of operation is applied to the method for the fingerprint recognition system of mobile phone, may further comprise the steps:

S1, as Fig. 1, Fig. 2 and shown in Figure 3, at mobile phone option is set, select " default finger print information administration module ", enter fingerprint the interface is set, the user isbrush finger line 1 onFingerprint Identification Unit 2, the typing finger print information, finger print information is user cipher, and the finger print information acquisition module is gathered user name (number of the account) and encrypted message;

S2, finger print information administration module are stored the finger print information of typing and account attributes are set, with different finger print typing successively, carry out the attribute setting, can be set to administrator right and general user's authority, the number of times of its setting is 1 to 10 time, and 1～10 different user right can be set;

S3, carry out power-off operation, whether the user of mobile phone prompting simultaneously restarts mobile phone, makes to encrypt and comes into force;

S4, as shown in Figure 4, when starting shooting once more, the brush finger line, fingerprint authentication module, checking user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare;

S5, fingerprint authentication module start mobile phone according to comparing result, open corresponding authority, and being divided into is three kinds of situations:

1, general user's rights state, content displayed is restricted, only the information of demonstration manager's permission.Such as, under this authority, the data that mobile phone can show general user's authority and state when dispatching from the factory when fingerprint recognition is not set (or) forms, but the data that form under can not demonstration manager's rights state.

2, administrator right state, the information content that handset displays is all.Under this authority, mobile phone may be displayed on the data that form under any rights state.

3, factory state, mobile phone only show the content that mobile phone carries when dispatching from the factory, i.e. the mobile phone of newly buying as the user.

In sum, as those of ordinary skill is scrutable in the art, described in this specification is a preferred embodiment of the present invention, and all changes of being made under this invention's idea or modification all should be in claim protection ranges of the present invention.

Claims (5)

1. a fingerprint recognition system that is applied to mobile phone is characterized in that, described system comprises:

A, finger print information acquisition module, the information that is used to gather username and password;

B, finger print information administration module are used to store the finger print information of typing and account attributes are set;

C, fingerprint authentication module are used to verify user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare.

2. a method of moving the described fingerprint recognition system of claim 1 is characterized in that, described method may further comprise the steps:

S1, finger print information acquisition module are gathered username and password information;

S2, finger print information administration module are stored the finger print information of typing and account attributes are set;

S3, carry out power-off operation;

S4, start once more, fingerprint authentication module, checking user fingerprints information, and and the finger print information of the pre-typing of finger print information acquisition module compare;

S5, fingerprint authentication module start the relative users authority according to comparing result, finish handset starting.

3. a kind of method of moving the described fingerprint recognition system of claim 1 according to claim 2 is characterized in that, described step S1 and S2 can repeat to be provided with, and the number of times of its setting is 1 to 10 time.

4. a kind of method of moving the described fingerprint recognition system of claim 1 according to claim 2 is characterized in that the account attributes described in the described step S2 comprises administrator right and general user's authority.

5. a kind of method of moving the described fingerprint recognition system of claim 1 according to claim 2 is characterized in that, among the described step S3, when carrying out power-off operation, whether mobile phone prompting user restarts mobile phone, makes to encrypt and comes into force.

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