CN104063644B - The method of fingerprint recognition, terminal and server - Google Patents

The method of fingerprint recognition, terminal and server Download PDF

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Publication number
CN104063644B
CN104063644B CN201410294590.3A CN201410294590A CN104063644B CN 104063644 B CN104063644 B CN 104063644B CN 201410294590 A CN201410294590 A CN 201410294590A CN 104063644 B CN104063644 B CN 104063644B
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China
Prior art keywords
described
print data
finger print
mobile terminal
item
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CN201410294590.3A
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Chinese (zh)
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CN104063644A (en
Inventor
吴玲玲
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深圳市中兴移动通信有限公司
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Priority to CN201410294590.3A priority Critical patent/CN104063644B/en
Publication of CN104063644A publication Critical patent/CN104063644A/en
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Publication of CN104063644B publication Critical patent/CN104063644B/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00006Acquiring or recognising fingerprints or palmprints
    • G06K9/00087Matching; Classification
    • G06K9/001Matching features related to ridge properties or fingerprint texture

Abstract

The invention discloses a kind of method of fingerprint recognition, be applied in terminal, the method for described fingerprint recognition comprises the following steps: first finger print data of at least two users that prestore by matching order; When operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order; When the match is successful, allow to operate described item.The invention also discloses the method for another kind of fingerprint recognition, terminal and server.The present invention can improve the security of the item of user's co-operate, prevents private information from leaking.

Description

The method of fingerprint recognition, terminal and server

Technical field

The present invention relates to fingerprint identification technology field, particularly relate to a kind of method of fingerprint recognition, terminal and server.

Background technology

Current fingerprint identification technology is applied comparatively extensive in daily life, as being all applied to fingerprint identification technology in gate control system, attendance checking system.In addition, the terminal of employing fingerprint identification comprises notebook computer, mobile phone or bank paying terminal etc.

In computer utility, fingerprint identification technology is used for the commercial field higher to security requirement, but the comparatively single and form of existing fingerprint identification technology is fixed, there is no other reinforcement treatment technology, such as, in gate control system, generally only need the finger print information obtaining user to open gate inhibition, therefore, if the finger print information of this user is stolen, leaking of easy private information, safe coefficient is lower.

Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.

Summary of the invention

Fundamental purpose of the present invention is to solve that existing fingerprint identification technology is comparatively single and form fixedly causes the technical matters that safe coefficient is low.

For achieving the above object, the invention provides a kind of method of fingerprint recognition, be applied in terminal, the method for described fingerprint recognition comprises the following steps:

Prestore by matching order first finger print data of at least two users;

When operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;

When the match is successful, allow to operate described item.

Preferably,

Described first finger print data comprises the first fingerprint lines, the press pressure scope of described two users and presses duration ranges, and described second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration;

Described when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, comprises the step that described first finger print data is undertaken mating by described matching order and described second finger print data:

By described first fingerprint lines, press pressure scope and pressing duration ranges, by described matching order, corresponding and described second fingerprint lines, the second press pressure value and second press the duration and mate.

Preferably, also comprise:

Described at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, controls the breath light of described terminal with the first chromatic flicker;

When the match is successful, control the breath light of described terminal with the second chromatic flicker.

In addition, for achieving the above object, the present invention also provides a kind of method of fingerprint recognition, is applied in server, and the method for described fingerprint recognition comprises the following steps:

By matching order prestore first terminal send the first finger print data and the second terminal send the second finger print data;

When operating the item of two user's co-operate, receive the 3rd finger print data of described first terminal transmission and the 4th finger print data of described second terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;

When the match is successful, allow to operate described item.

Preferably, described first finger print data comprises the first fingerprint lines, the first press pressure scope and the first pressing duration ranges; Described second finger print data comprises the second fingerprint lines, the second press pressure scope and the second pressing duration ranges; Described 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration; Described 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 3rd pressing duration.

In addition, for achieving the above object, the present invention also provides a kind of terminal, and described terminal comprises:

Pre-storing module, for first finger print data of at least two users that prestore by matching order;

Matching module, for when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;

Operational module, for when the match is successful, allows to operate described item.

Preferably,

Described first finger print data comprises the first fingerprint lines, the press pressure scope of described two users and presses duration ranges, and described second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration;

Described matching module is specifically for by described first fingerprint lines, press pressure scope and pressing duration ranges, by described matching order, corresponding and described second fingerprint lines, the second press pressure value and second press the duration and mate.

Preferably, also comprise the first control module, at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, control the breath light of described terminal with the first chromatic flicker;

Second control module, for described when the match is successful, controls the breath light of described terminal with the second chromatic flicker.

In addition, for achieving the above object, the present invention also provides a kind of server, and described server comprises:

Pre-storing module, the second finger print data that the first finger print data sent for the first terminal that prestores by matching order and the second terminal send;

Matching module, for when operating the item of two user's co-operate, receive the 3rd finger print data of described first terminal transmission and the 4th finger print data of described second terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;

Operational module, for when the match is successful, allows to operate described item.

Preferably,

Described first finger print data comprises the first fingerprint lines, the first press pressure scope and the first pressing duration ranges; Described second finger print data comprises the second fingerprint lines, the second press pressure scope and the second pressing duration ranges; Described 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration; Described 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 3rd pressing duration.

The method of a kind of fingerprint recognition of the present invention, terminal and server, local terminal prestores two or more first finger print data of user, when operating the item of two user's co-operate, by matching order, the second finger print data of Real-time Obtaining is mated with the first finger print data prestored, after the match is successful, can operate the item of user's co-operate, change traditional single and fingerprint recognition form that form is fixing, particularly at the commercial field that security requirement is higher, the security of the item of user's co-operate can be improved, prevent private information from leaking.

Accompanying drawing explanation

Fig. 1 is the schematic flow sheet that the present invention is applied to method one embodiment of the fingerprint recognition in terminal;

Fig. 2 is the schematic flow sheet that the present invention is applied to method one embodiment of the fingerprint recognition on server;

Fig. 3 is the high-level schematic functional block diagram of terminal one embodiment of the present invention;

Fig. 4 is the high-level schematic functional block diagram of server one embodiment of the present invention.

The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.

The invention provides a kind of method of fingerprint recognition, be applied in terminal, with reference to Fig. 1, in one embodiment, the method for this fingerprint recognition comprises:

Step S101, first finger print data of at least two users that prestore by matching order;

The present embodiment is applied in the item of user's co-operate, the item of user's co-operate has a variety of, as the project, managed together confidential document etc. of two or more user's managed together accounting system, managed together credit card or bank card system, managed together cooperation.This two or more user is in same place, and can in same terminal scanning fingerprint.

The item of user's co-operate of the present embodiment can be operated by two users, also can be operated by two or more user.In the present embodiment, such as, for a certain accounting system, before entering this accounting system, the finger print data that must obtain two users is verified, after being verified, can enter this accounting system.The quantity of the user of the item of this co-operate is more, then terminal needs the finger print data of acquisition more, and to a certain extent, the security of the item of this co-operate is higher.

In the present embodiment, obtain at least two users the first finger print data separately, wherein, the first finger print data comprises the first fingerprint lines, press pressure scope, the pressing duration ranges of two users.

Wherein, fingerprint lines can be the left hand of user or the fingerprint of each finger of the right hand; Considering that some when pressing fingerprint of user are different, as press pressure or pressing duration can be different, therefore the press pressure scope of different user can be set further or press duration ranges to strengthen reliability.Wherein, obtain the size of finger presses pressure, force value can classification, as 1 grade to application of force pressing, 2 grades of corresponding slight amount, arranges a press pressure scope according to this size; Obtain the finger presses duration, press duration ranges according to this set of time one.

Wherein, matching order is that subsequent fingerprint data are used when carrying out coupling checking, such as can for the order of carrying out mating after these two users one first, or these two users carry out the order of mating simultaneously.

Step S102, when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;

In the present embodiment, when operating the item of two user's co-operate, in the enterprising line scanning of terminal and Real-time Obtaining second finger print data, the second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration.Second finger print data may be the finger print data of a user or the finger print data of multiple user, as long as terminal can get the second finger print data, the second finger print data being about to obtain mates with the first finger print data.

In the present embodiment, if the first finger print data that terminal prestores is the finger print data of two users, if then the second finger print data also must be the finger print data of these two users, just can guarantee that follow-up the match is successful.

The present embodiment is specially: by the first fingerprint lines in the first finger print data, press pressure scope and pressing duration ranges be corresponding and the second fingerprint lines by the matching order of user, second press pressure value and the second pressing duration mate, and judge that whether the first fingerprint lines is identical with the second fingerprint lines or identical in certain error range, whether the second press pressure value is within the scope of press pressure, whether the second pressing duration is in pressing duration ranges, if the result judged is yes, then the match is successful for the first finger print data and the second finger print data.

Step S103, when the match is successful, allows to operate described item.

In the present embodiment, if it fails to match, then can not operate this item on the terminal.

In the present embodiment, if any three user's managed together bank card systems, when enter this system amendment important parameter or transfer accounts etc. operates, then can obtain the finger print data of above-mentioned three users respectively, according to matching order, coupling checking is carried out to this fingerprint order, by carrying out the finger print data of multi-user mating privacy and the reliability that checking can improve above-mentioned banking system.Again such as, terminal transmit confidentiality higher or containing the file of individual privacy time, just can transmit after the finger print data success of coupling multi-user, or terminal receive confidentiality higher or containing the file of individual privacy time, just can receive after the finger print data success of coupling multi-user, or all could transmit and receive after the finger print data success of mating multi-user when transmitting and receive file.

Compared with prior art, the present embodiment prestores two or more first finger print data of user on local terminal, when operating the item of two user's co-operate, by matching order, the second finger print data of Real-time Obtaining is mated with the first finger print data prestored, after the match is successful, can operate the item of user's co-operate, change traditional single and fingerprint recognition form that form is fixing, particularly at the commercial field that security requirement is higher, the security of the item of user's co-operate can be improved, prevent private information from leaking.

In a preferred embodiment, on the basis of the embodiment of above-mentioned Fig. 1, the present embodiment is further comprising the steps of: described at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, controls the breath light of described terminal with the first chromatic flicker; When the match is successful, control the breath light of described terminal with the second chromatic flicker.

In the present embodiment, at scanning second finger print data and the first finger print data and the second finger print data are carried out in the process of mating, its breath light of terminal control is with the first chromatic flicker, and when the match is successful for the first finger print data and the second finger print data, its breath light of terminal control is with the second chromatic flicker.

Wherein, scan in the process of the second finger print data and coupling, breath light can be controlled for blue flicker; When the match is successful, breath light can be controlled for green flicker; When it fails to match, breath light can be controlled for red flicker.The present embodiment scanning fingerprint data, coupling whether success time equal control terminal on breath light carry out the mode of glimmering with different colors, can suggesting effect be played.

The invention provides the method for another kind of fingerprint recognition, be applied in server, with reference to Fig. 2, in one embodiment, the method for this fingerprint recognition comprises:

Step S201, by matching order prestore first terminal send the first finger print data and the second terminal send the second finger print data;

In the present embodiment, be applied in the item of two or more user's co-operate equally, but this two or more user is in different places respectively, carries out network cooperation by the server of the present embodiment, the finger print data of the user of different location can be obtained.

Wherein, the first finger print data that first terminal sends is in server, and the second finger print data that the second terminal sends, in server, to prestore the first finger print data and the second finger print data by matching order.

The present embodiment is applied in the item of user's co-operate, the item of user's co-operate has a variety of, as the project, managed together confidential document etc. of two or more user's managed together accounting system, managed together credit card or bank card system, managed together cooperation.

The item of user's co-operate of the present embodiment can be operated by two users, also can be operated by two or more user.In the present embodiment, such as, for a certain accounting system, before entering this accounting system, the finger print data that must obtain two users is on the server verified, after being verified, can enter this accounting system.The quantity of the user of the item of this co-operate is more, then terminal needs the finger print data of acquisition more, and to a certain extent, the security of the item of this co-operate is higher.

Wherein, the first finger print data comprises the first fingerprint lines, the first press pressure scope, the first pressing duration ranges of two users; Second finger print data comprises the second fingerprint lines, the second press pressure scope, the second pressing duration ranges of two users.

Wherein, matching order is that subsequent fingerprint data are used when carrying out coupling checking, such as can for the order of carrying out mating after the finger print data one of these two users first, or the finger print data of these two users carries out the order of mating simultaneously.

Step S202, when operating the item of two user's co-operate, receive the 3rd finger print data of described first terminal transmission and the 4th finger print data of described second terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;

In the present embodiment, can operate the item of two user's co-operate on first terminal, or in the second terminal, the item of two user's co-operate be operated.If operated the item of two user's co-operate on first terminal, when operating this item, first terminal by transmission the 3rd finger print data and solicited message in server, solicited message is issued the second terminal by server, second terminal scans according to this solicited message and obtains the 4th finger print data, and the 4th finger print data is sent to server.

The present embodiment is in the enterprising line scanning of first terminal and Real-time Obtaining the 3rd finger print data, 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration, in the enterprising line scanning of the second terminal and Real-time Obtaining the 4th finger print data, the 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 4th pressing duration.

The present embodiment is specially: by the first fingerprint lines in the first finger print data, press pressure scope and pressing duration ranges be corresponding and the 3rd fingerprint lines by the matching order of user, 3rd press pressure value and the 3rd pressing duration mate, and judge that whether the first fingerprint lines is identical with the 3rd fingerprint lines or identical in certain error range, whether the 3rd press pressure value is within the scope of the first press pressure, whether the 3rd pressing duration pressed in duration ranges first, if the result judged is yes, then the match is successful for the first finger print data and the 3rd finger print data, in the same way the second finger print data and the 4th finger print data are mated.What deserves to be explained is, the matching order of the present embodiment can be such as the order that the finger print data one of two users first carries out after mating, or the finger print data of these two users carries out the order of mating simultaneously.

Step S203, when the match is successful, allows to operate described item.

In the present embodiment, be such as when operating the item of two user's co-operate on first terminal, then server is after the match is successful, sends and allows the information operated described item to first terminal, if but it fails to match, then can not operate this item on first terminal.

Compared with prior art, the present embodiment prestores first finger print data of two users and the second finger print data on the server, when first terminal or the second terminal operate the item of user's co-operate, server receives the 3rd finger print data of first terminal transmission and the 4th finger print data of the second terminal transmission, first finger print data is mated with the 3rd finger print data, second finger print data is mated with the 4th finger print data, after the match is successful, can operate the item of user's co-operate in the terminal of correspondence, by the mode of network cooperation, coupling checking is carried out to the finger print data of the user of different location, change traditional single and fingerprint recognition form that form is fixing, particularly at the commercial field that security requirement is higher, the security of the item of user's co-operate can be improved, prevent private information from leaking.

The present invention further provides a kind of terminal, with reference to Fig. 3, in one embodiment, this terminal comprises:

Pre-storing module 101, for first finger print data of at least two users that prestore by matching order;

The present embodiment is applied in the item of user's co-operate, the item of user's co-operate has a variety of, as the project, managed together confidential document etc. of two or more user's managed together accounting system, managed together credit card or bank card system, managed together cooperation.This two or more user is in same place, and can in same terminal scanning fingerprint.

The item of user's co-operate of the present embodiment can be operated by two users, also can be operated by two or more user.In the present embodiment, such as, for a certain accounting system, before entering this accounting system, the finger print data that must obtain two users is verified, after being verified, can enter this accounting system.The quantity of the user of the item of this co-operate is more, then terminal needs the finger print data of acquisition more, and to a certain extent, the security of the item of this co-operate is higher.

In the present embodiment, obtain at least two users the first finger print data separately, wherein, the first finger print data comprises the first fingerprint lines, press pressure scope, the pressing duration ranges of two users.

Wherein, fingerprint lines can be the left hand of user or the fingerprint of each finger of the right hand; Considering that some when pressing fingerprint of user are different, as press pressure or pressing duration can be different, therefore the press pressure scope of different user can be set further or press duration ranges to strengthen reliability.Wherein, obtain the size of finger presses pressure, force value can classification, as 1 grade to application of force pressing, 2 grades of corresponding slight amount, arranges a press pressure scope according to this size; Obtain the finger presses duration, press duration ranges according to this set of time one.

Wherein, matching order is that subsequent fingerprint data are used when carrying out coupling checking, such as can for the order of carrying out mating after these two users one first, or these two users carry out the order of mating simultaneously.

Matching module 102, for when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;

In the present embodiment, when operating the item of two user's co-operate, in the enterprising line scanning of terminal and Real-time Obtaining second finger print data, the second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration.Second finger print data may be the finger print data of a user or the finger print data of multiple user, as long as terminal can get the second finger print data, the second finger print data being about to obtain mates with the first finger print data.

In the present embodiment, if the first finger print data that terminal prestores is the finger print data of two users, if then the second finger print data also must be the finger print data of these two users, just can guarantee that follow-up the match is successful.

The present embodiment is specially: by the first fingerprint lines in the first finger print data, press pressure scope and pressing duration ranges be corresponding and the second fingerprint lines by the matching order of user, second press pressure value and the second pressing duration mate, and judge that whether the first fingerprint lines is identical with the second fingerprint lines or identical in certain error range, whether the second press pressure value is within the scope of press pressure, whether the second pressing duration is in pressing duration ranges, if the result judged is yes, then the match is successful for the first finger print data and the second finger print data.

Operational module 103, for when the match is successful, allows to operate described item.

In the present embodiment, if it fails to match, then can not operate this item on the terminal.

In the present embodiment, if any three user's managed together bank card systems, when enter this system amendment important parameter or transfer accounts etc. operates, then can obtain the finger print data of above-mentioned three users respectively, according to matching order, coupling checking is carried out to this fingerprint order, by carrying out the finger print data of multi-user mating privacy and the reliability that checking can improve above-mentioned banking system.Again such as, terminal transmit confidentiality higher or containing the file of individual privacy time, just can transmit after the finger print data success of coupling multi-user, or terminal receive confidentiality higher or containing the file of individual privacy time, just can receive after the finger print data success of coupling multi-user, or all could transmit and receive after the finger print data success of mating multi-user when transmitting and receive file.

In a preferred embodiment, on the basis of the embodiment of above-mentioned Fig. 3, the present embodiment also comprises the first control module, for at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, controls the breath light of described terminal with the first chromatic flicker; Second control module, for described when the match is successful, controls the breath light of described terminal with the second chromatic flicker.

In the present embodiment, at scanning second finger print data and the first finger print data and the second finger print data are carried out in the process of mating, its breath light of terminal control is with the first chromatic flicker, and when the match is successful for the first finger print data and the second finger print data, its breath light of terminal control is with the second chromatic flicker.

Wherein, scan in the process of the second finger print data and coupling, breath light can be controlled for blue flicker; When the match is successful, breath light can be controlled for green flicker; When it fails to match, breath light can be controlled for red flicker.The present embodiment scanning fingerprint data, coupling whether success time equal control terminal on breath light carry out the mode of glimmering with different colors, can suggesting effect be played.

The invention provides a kind of server, with reference to Fig. 4, in one embodiment, this server comprises:

Pre-storing module 201, the second finger print data that the first finger print data sent for the first terminal that prestores by matching order and the second terminal send;

In the present embodiment, be applied in the item of two or more user's co-operate equally, but this two or more user is in different places respectively, carries out network cooperation by the server of the present embodiment, the finger print data of the user of different location can be obtained.

Wherein, the first finger print data that first terminal sends is in server, and the second finger print data that the second terminal sends, in server, to prestore the first finger print data and the second finger print data by matching order.

The present embodiment is applied in the item of user's co-operate, the item of user's co-operate has a variety of, as the project, managed together confidential document etc. of two or more user's managed together accounting system, managed together credit card or bank card system, managed together cooperation.

The item of user's co-operate of the present embodiment can be operated by two users, also can be operated by two or more user.In the present embodiment, such as, for a certain accounting system, before entering this accounting system, the finger print data that must obtain two users is on the server verified, after being verified, can enter this accounting system.The quantity of the user of the item of this co-operate is more, then terminal needs the finger print data of acquisition more, and to a certain extent, the security of the item of this co-operate is higher.

Wherein, the first finger print data comprises the first fingerprint lines, the first press pressure scope, the first pressing duration ranges of two users; Second finger print data comprises the second fingerprint lines, the second press pressure scope, the second pressing duration ranges of two users.

Wherein, matching order is that subsequent fingerprint data are used when carrying out coupling checking, such as can for the order of carrying out mating after the finger print data one of these two users first, or the finger print data of these two users carries out the order of mating simultaneously.

Matching module 202, for when operating the item of two user's co-operate, receive the 3rd finger print data of described first terminal transmission and the 4th finger print data of described second terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;

In the present embodiment, can operate the item of two user's co-operate on first terminal, or in the second terminal, the item of two user's co-operate be operated.If operated the item of two user's co-operate on first terminal, when operating this item, first terminal by transmission the 3rd finger print data and solicited message in server, solicited message is issued the second terminal by server, second terminal scans according to this solicited message and obtains the 4th finger print data, and the 4th finger print data is sent to server.

The present embodiment is in the enterprising line scanning of first terminal and Real-time Obtaining the 3rd finger print data, 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration, in the enterprising line scanning of the second terminal and Real-time Obtaining the 4th finger print data, the 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 4th pressing duration.

The present embodiment is specially: by the first fingerprint lines in the first finger print data, press pressure scope and pressing duration ranges be corresponding and the 3rd fingerprint lines by the matching order of user, 3rd press pressure value and the 3rd pressing duration mate, and judge that whether the first fingerprint lines is identical with the 3rd fingerprint lines or identical in certain error range, whether the 3rd press pressure value is within the scope of the first press pressure, whether the 3rd pressing duration pressed in duration ranges first, if the result judged is yes, then the match is successful for the first finger print data and the 3rd finger print data, in the same way the second finger print data and the 4th finger print data are mated.What deserves to be explained is, the matching order of the present embodiment can be such as the order that the finger print data one of two users first carries out after mating, or the finger print data of these two users carries out the order of mating simultaneously.

Operational module 203, for when the match is successful, allows to operate described item.

In the present embodiment, be such as when operating the item of two user's co-operate on first terminal, then server is after the match is successful, sends and allows the information operated described item to first terminal, if but it fails to match, then can not operate this item on first terminal.

The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.Through the above description of the embodiments, those skilled in the art can be well understood to the mode that above-described embodiment method can add required general hardware platform by software and realize, hardware can certainly be passed through, but in a lot of situation, the former is better embodiment.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium (as ROM/RAM, magnetic disc, CD), comprising some instructions in order to make a station terminal equipment (can be mobile phone, computing machine, server, or the network equipment etc.) perform method described in each embodiment of the present invention.

These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. a method for fingerprint recognition, is applied in mobile terminal, it is characterized in that, the method for described fingerprint recognition comprises the following steps:
Prestore by matching order first finger print data of at least two users;
When operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;
When the match is successful, allow to operate described item;
Wherein, described when the match is successful, allow that operation is carried out to described item and comprise: when the match is successful, transmission or reception classified papers.
2. the method for fingerprint recognition as claimed in claim 1, is characterized in that,
Described first finger print data comprises the first fingerprint lines, the press pressure scope of described two users and presses duration ranges, and described second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration;
Described when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, comprises the step that described first finger print data is undertaken mating by described matching order and described second finger print data:
By described first fingerprint lines, press pressure scope and pressing duration ranges, by described matching order, corresponding and described second fingerprint lines, the second press pressure value and second press the duration and mate.
3. the method for fingerprint recognition as claimed in claim 1, is characterized in that, also comprise:
Described at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, controls the breath light of described mobile terminal with the first chromatic flicker;
When the match is successful, control the breath light of described mobile terminal with the second chromatic flicker.
4. a method for fingerprint recognition, is applied in server, it is characterized in that, the method for described fingerprint recognition comprises the following steps:
By matching order prestore first mobile terminal send the first finger print data and the second mobile terminal send the second finger print data;
When first mobile terminal or the second mobile terminal operate the item of two user's co-operate, receive the 3rd finger print data of described first mobile terminal transmission and the 4th finger print data of described second mobile terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;
When the match is successful, allow to operate described item.
5. the method for fingerprint recognition as claimed in claim 4, is characterized in that, described first finger print data comprises the first fingerprint lines, the first press pressure scope and the first pressing duration ranges; Described second finger print data comprises the second fingerprint lines, the second press pressure scope and the second pressing duration ranges; Described 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration; Described 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 3rd pressing duration.
6. a mobile terminal, is characterized in that, described mobile terminal comprises:
Pre-storing module, for first finger print data of at least two users that prestore by matching order;
Matching module, for when operating the item of described two user's co-operate, Real-time Obtaining second finger print data, mates described first finger print data with described second finger print data by described matching order;
Operational module, for when the match is successful, allows to operate described item;
Wherein, described operational module, specifically for when the match is successful, transmits or receives classified papers.
7. mobile terminal as claimed in claim 6, is characterized in that,
Described first finger print data comprises the first fingerprint lines, the press pressure scope of described two users and presses duration ranges, and described second finger print data comprises the second fingerprint lines, the second press pressure value and the second pressing duration;
Described matching module is specifically for by described first fingerprint lines, press pressure scope and pressing duration ranges, by described matching order, corresponding and described second fingerprint lines, the second press pressure value and second press the duration and mate.
8. mobile terminal as claimed in claim 6, it is characterized in that, also comprise the first control module, for at Real-time Obtaining second finger print data, described first finger print data is carried out in the process of mating by described matching order with described second finger print data, controls the breath light of described mobile terminal with the first chromatic flicker;
Second control module, for described when the match is successful, controls the breath light of described mobile terminal with the second chromatic flicker.
9. a server, is characterized in that, described server comprises:
Pre-storing module, the second finger print data that the first finger print data sent for first mobile terminal that prestores by matching order and the second mobile terminal send;
Matching module, during for operating the item of two user's co-operate on the first mobile terminal or the second mobile terminal, receive the 3rd finger print data of described first mobile terminal transmission and the 4th finger print data of described second mobile terminal transmission, by matching order, described first finger print data and described 3rd finger print data are carried out mating, being mated with described 4th finger print data by described second finger print data;
Operational module, for when the match is successful, allows to operate described item.
10. server as claimed in claim 9, is characterized in that,
Described first finger print data comprises the first fingerprint lines, the first press pressure scope and the first pressing duration ranges; Described second finger print data comprises the second fingerprint lines, the second press pressure scope and the second pressing duration ranges; Described 3rd finger print data comprises the 3rd fingerprint lines, the 3rd press pressure value and the 3rd pressing duration; Described 4th finger print data comprises the 4th fingerprint lines, the 4th press pressure value and the 3rd pressing duration.
CN201410294590.3A 2014-06-25 2014-06-25 The method of fingerprint recognition, terminal and server CN104063644B (en)

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Address before: 518000 Guangdong province Shenzhen city Nanshan District high tech park, No. 9018 North Central Avenue, building A, floor six, Han's innovation

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