CN105069339A - Fingerprint identification system based authorization management method - Google Patents

Fingerprint identification system based authorization management method Download PDF

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Publication number
CN105069339A
CN105069339A CN201510436725.XA CN201510436725A CN105069339A CN 105069339 A CN105069339 A CN 105069339A CN 201510436725 A CN201510436725 A CN 201510436725A CN 105069339 A CN105069339 A CN 105069339A
Authority
CN
China
Prior art keywords
characteristic data
fingerprint characteristic
fingerprint
storage unit
time
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510436725.XA
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Chinese (zh)
Inventor
陈伟群
张永超
覃仙兰
其他发明人请求不公开姓名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI ZHITONG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Original Assignee
GUANGXI ZHITONG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGXI ZHITONG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd filed Critical GUANGXI ZHITONG ENERGY SAVING ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Priority to CN201510436725.XA priority Critical patent/CN105069339A/en
Publication of CN105069339A publication Critical patent/CN105069339A/en
Pending legal-status Critical Current

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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

Abstract

The invention relates to a fingerprint identification system and discloses a fingerprint identification system based authorization management method in order to solve the problem of inconvenience for authorization management of an existing fingerprint identification system. A memory of the fingerprint identification system comprises a first storage unit and a second storage unit, wherein the first storage unit is used for storing fingerprint characteristic data of commonly authorized personnel, and the second storage unit is used for storing fingerprint characteristic data of temporarily authorized personnel. The authorization management method comprises the following steps that: step S1: the fingerprint identification system acquires fingerprint characteristic data for the first time, and the fingerprint characteristic data acquired for the first time and the fingerprint characteristic data stored in the memory are subjected to comparative verification; and S2: when the verification in the step S1 is passed, the fingerprint characteristic data is acquired for the second time, the fingerprint characteristic data acquired for the second time is stored in the second storage unit to replace the originally stored fingerprint characteristic data. According to the method, temporary use authorization and authorization management are convenient.

Description

Based on the authorization management method of fingerprint recognition system
Technical field
The present invention relates to fingerprint recognition system, more particularly, relate to a kind of authorization management method of fingerprint recognition system.
Background technology
The fingerprint of each people has uniqueness, substantially be impossible identical with other people, therefore fingerprint characteristic is also commonly used for key, be used for opening all kinds of control system, such as, in the startup control of electric motor car and burglary-resisting system, this fingerprint key starts control system owing to being with having the fingerprint characteristic of uniqueness as key, therefore relative to traditional key opening control system, this fingerprint key starts control system not only safety, and convenient to a certain extent.
Existing fingerprint key starts control system, without exception be all in advance the input of the biological characteristic of the people obtained the authorization is stored into start in control system, if someone wants to start vehicle, then the fingerprint characteristic sensor of fingerprint startup control system obtains the fingerprint characteristic of this people, and with start in control system the characteristic information prestored and compare, if match with one of them, then think that this people obtains mandate, start control system and open or send relevant a certain execution instruction.
Although existing this fingerprint starts control system plurality of advantages, in empowerment management, so still there is following inconvenience:
If 1 relates to provisional when licensing to someone, need manually to arrange in system, need manually to cancel mandate in the controls after provisional grant expires simultaneously.
2, in control system, increase the key that fingerprint feature information (namely having increased access to the people of mandate) has set-up of control system usually, the provisional people obtained the authorization can not obtain this key usually, therefore the people of provisional acquisition key cannot forward the people that other people have increased access to mandate with it or in systems in which to by obtaining the authorization, this can may cause a little inconvenience, vehicle is lent its friend's first and is used by the car owner of such as electric motor car, in control system, the biological information of friend's first is input in control system when handing-over, friend's first is made to obtain the mandate using this vehicle, friend's first is when using this vehicle, such as its friend's second use to allow other people, then friend's first needs to obtain the highest mandate, otherwise cannot authorize again, even if friend's first and its people authorized obtain the highest mandate, so vehicle get back to car owner on hand after, then car owner will again clear up control system and arrange, otherwise in the past for a long time, obtain the authorization and use the people of this vehicle will be a lot, cause a hidden trouble.
Summary of the invention
The technical problem to be solved in the present invention is problem for existing fingerprint recognition system empowerment management inconvenience and provides a kind of and conveniently can increase and reduce provisional mandate, facilitate the authorization management method based on fingerprint recognition system of empowerment management.
The present invention is the technical scheme realizing its object is such: disclose a kind of authorization management method based on fingerprint recognition system, the storer of fingerprint recognition system comprises the first storage unit and the second storage unit, first storage unit is for storing the fingerprint characteristic data of conventional personnel, and the second storage unit is for storing the fingerprint characteristic data of temporary Authorization personnel; Authorization management method following steps: step S1: fingerprint recognition system first time gathers fingerprint characteristic data; The fingerprint characteristic data stored in the fingerprint characteristic data collected for the first time and storer is compared and verifies; Step S2: carry out second time when being verified in step S1 and gather fingerprint characteristic data, is stored into the fingerprint characteristic data that second time collects in the second storage unit and replaces original fingerprint characteristic data stored.In the present invention, first time gathers fingerprint characteristic data and verifies, be verify whether the people now inputting fingerprint qualifies to carry out the qualification of empowerment management, the people containing fingerprint feature information in the first storage unit and the second memory cell possesses and carries out empowerment management qualification.If possess the qualification carrying out empowerment management, then carry out the collection of second time fingerprint characteristic data and be stored into the second storage unit, now there are three kinds of situations: the first situation is, the fingerprint characteristic data of the people of second time input fingerprint has been stored in the first storage unit, after the fingerprint characteristic data of s/he is deposited into the second storage unit, originally be replaced at the fingerprint characteristic data of the second memory cell storage, also namely the use authority of original people at the second memory cell storage fingerprint characteristic data is cancelled; The second situation is, the fingerprint characteristic data of the people of second time input fingerprint has been stored in the second storage unit, and the fingerprint characteristic data of s/he is stored in the second storage unit again, is equivalent to it and again obtains Interim use qualification; The third situation is, the fingerprint characteristic data of the people of second time input fingerprint does not store (all not storing in the first storage unit and the second storage unit) in memory, after the fingerprint characteristic data of s/he is stored into the second storage unit again, originally be replaced at the fingerprint characteristic data of the second memory cell storage, also namely the use authority of original people at the second memory cell storage fingerprint characteristic data is cancelled; Interim use mandate by this input fingerprint feature information people substitute.
Above-mentioned based in the authorization management method of fingerprint recognition system, it is carry out in 5 to 60 seconds after the fingerprint characteristic data contrast verification collected in first time completes that second time gathers fingerprint characteristic data, and this time delay implementation realizes by timer.Time delay collection is when carrying out temporary Authorization, for the people of second time input fingerprint characteristic data provides setup time.
Above-mentioned based in the control method of fingerprint recognition system, also comprise the steps: after the fingerprint characteristic data that second time collects is stored into the second storage unit that the fingerprint characteristic data by the fingerprint characteristic data collected for the second time and the first memory cell store up carries out contrast verification, if it is obstructed out-of-date to verify, (for the third time) gathers fingerprint characteristic data and the fingerprint characteristic data stored in this fingerprint characteristic data and the second storage unit is carried out contrast verification again, when being verified, prompting is authorized successfully, obstructedly out-of-dately re-executes S2 step when verifying.Carry out this step, its objective is mainly to the collection of second time fingerprint characteristic data in aforementioned the second and the third situation with store whether successful one verify, avoid because temporary Authorization is failed and cause inconvenient problem with use.
The present invention is compared with the authorization management method of existing finger fingerprint recognition system, the present invention can carry out the mandate of Interim use easily, and each temporary Authorization cancels a front Interim use mandate all automatically, when conventional personnel reuse, then cancel Interim use mandate, this system empowerment management easy to use.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the authorization management method that the present invention is based on fingerprint recognition system.
Embodiment
Below in conjunction with accompanying drawing, specific embodiments is described.
In the present embodiment based on the process flow diagram of the authorization management method of fingerprint recognition system as shown in Figure 1, the storer of this fingerprint recognition system comprises the first storage unit and the second storage unit, first storage unit is for storing the fingerprint characteristic data of conventional personnel, and the second storage unit is for storing the fingerprint characteristic data of temporary Authorization personnel; Authorization management method following steps.
Step S1: fingerprint recognition system first time gathers fingerprint characteristic data; The fingerprint characteristic data stored in the fingerprint characteristic data collected for the first time and storer is compared and verifies; When verify not by time then point out error message (such as warning message etc.), checking, not by illustrating that the people of current input fingerprint characteristic data does not belong to the people containing fingerprint characteristic data in the first storage unit and the second memory cell, does not have the qualification carrying out empowerment management.
Step S2: when being verified in step S1, illustrate that the Genus Homo now inputting fingerprint characteristic data is in the people containing fingerprint characteristic data in the first storage unit and the second memory cell, there is the qualification carrying out empowerment management, therefore carry out second time and gather fingerprint characteristic data, and the fingerprint characteristic data that second time collects is stored in the second storage unit the fingerprint characteristic data replacing original storage.Now input the situation difference of fingerprint characteristic data according to second time and there are three kinds of situations:
The first situation: the fingerprint characteristic data of the people of second time input fingerprint characteristic data has been stored in the first storage unit, after the fingerprint characteristic data of s/he is deposited into the second storage unit, originally be replaced at the fingerprint characteristic data of the second memory cell storage, also namely the use authority of original people at the second memory cell storage fingerprint characteristic data is cancelled;
The second situation: the fingerprint characteristic data of the people of second time input fingerprint has been stored in the second storage unit, and the fingerprint characteristic data of s/he is stored in the second storage unit again, is equivalent to it and again obtains Interim use qualification;
The third situation: the fingerprint characteristic data of the people of second time input fingerprint does not store (all not storing in the first storage unit and the second storage unit) in memory, after the fingerprint characteristic data of s/he is stored into the second storage unit, originally be replaced at the fingerprint characteristic data of the second memory cell storage, also namely the use authority of original people at the second memory cell storage fingerprint characteristic data is cancelled; Interim use mandate by this input fingerprint characteristic data people substitute.
It is carry out in 5 to 60 seconds after the fingerprint characteristic data contrast verification collected in first time completes that second time gathers fingerprint characteristic data, and this time delay implementation realizes by timer.Time delay collection is when carrying out temporary Authorization, for the people of second time input fingerprint characteristic data provides setup time.
Also comprise the steps: after the fingerprint characteristic data that second time collects is stored into the second storage unit that the fingerprint characteristic data by the fingerprint characteristic data collected for the second time and the first memory cell store up carries out contrast verification, if it is obstructed out-of-date to verify, (for the third time) gathers fingerprint characteristic data and the fingerprint characteristic data stored in this fingerprint characteristic data and the second storage unit is carried out contrast verification again, when being verified, prompting is authorized successfully, obstructedly out-of-dately re-executes S2 step when verifying.Carry out this step, its objective is mainly to the collection of second time fingerprint characteristic data in aforementioned the second and the third situation with store whether successful one verify, avoid causing inconvenient problem with use because of temporary Authorization failure, the people of third time input fingerprint characteristic data should with the Genus Homo of second time fingerprint characteristic data in same people.

Claims (3)

1. the authorization management method based on fingerprint recognition system, it is characterized in that the storer of described fingerprint recognition system comprises the first storage unit and the second storage unit, described first storage unit is for storing the fingerprint characteristic data of conventional personnel, and described second storage unit is for storing the fingerprint characteristic data of temporary Authorization personnel; Described authorization management method is as follows:
S1: fingerprint recognition system first time gathers fingerprint characteristic data; The fingerprint characteristic data stored in the fingerprint characteristic data collected for the first time and storer is compared and verifies; S2: carry out second time when being verified in step S1 and gather fingerprint characteristic data, is stored into the fingerprint characteristic data that second time collects in the second storage unit and replaces original fingerprint characteristic data stored.
2. the control method based on fingerprint recognition system according to claim 1, it is characterized in that second time gathers fingerprint characteristic data is carry out in 5 to 60 seconds after the fingerprint characteristic data contrast verification collected in first time completes.
3. the control method based on fingerprint recognition system according to claim 1, it is characterized in that also comprising the steps: that the fingerprint characteristic data by the fingerprint characteristic data collected for the second time and the first memory cell store up carries out contrast verification after the fingerprint characteristic data collected for the second time is stored into the second storage unit, if it is obstructed out-of-date to verify, again gathers fingerprint characteristic data and the fingerprint characteristic data stored in this fingerprint characteristic data and the second storage unit is carried out contrast verification, when being verified, prompting is authorized successfully, out-of-dately S2 step is re-executed when checking is obstructed.
CN201510436725.XA 2015-07-23 2015-07-23 Fingerprint identification system based authorization management method Pending CN105069339A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107516031A (en) * 2017-07-28 2017-12-26 广东欧珀移动通信有限公司 Temporary authorization method and related product
CN109657635A (en) * 2018-12-27 2019-04-19 中国电子科技集团公司第三十研究所 A kind of emergency protection method and system based on biological identification technology

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19526320A1 (en) * 1995-07-19 1997-01-23 Siegfried Swiderski Mechanical and electronic blocking device
TWM302501U (en) * 2006-06-22 2006-12-11 Wison Technology Corp Fingerprint anti-thief device
CN202208278U (en) * 2011-08-26 2012-05-02 苏尚涛 Novel automobile anti-theft alarm
CN102582577A (en) * 2012-03-29 2012-07-18 程春宝 Method for realizing fingerprint security anti-theft control for automobile
CN104477130A (en) * 2014-11-25 2015-04-01 浙江吉利汽车研究院有限公司 Lock for automobile

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19526320A1 (en) * 1995-07-19 1997-01-23 Siegfried Swiderski Mechanical and electronic blocking device
TWM302501U (en) * 2006-06-22 2006-12-11 Wison Technology Corp Fingerprint anti-thief device
CN202208278U (en) * 2011-08-26 2012-05-02 苏尚涛 Novel automobile anti-theft alarm
CN102582577A (en) * 2012-03-29 2012-07-18 程春宝 Method for realizing fingerprint security anti-theft control for automobile
CN104477130A (en) * 2014-11-25 2015-04-01 浙江吉利汽车研究院有限公司 Lock for automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107516031A (en) * 2017-07-28 2017-12-26 广东欧珀移动通信有限公司 Temporary authorization method and related product
CN107516031B (en) * 2017-07-28 2020-02-18 Oppo广东移动通信有限公司 Temporary authorization method and related product
CN109657635A (en) * 2018-12-27 2019-04-19 中国电子科技集团公司第三十研究所 A kind of emergency protection method and system based on biological identification technology

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Application publication date: 20151118