CN102693415A - Online biology feature identification system - Google Patents
Online biology feature identification system Download PDFInfo
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- CN102693415A CN102693415A CN2012101441286A CN201210144128A CN102693415A CN 102693415 A CN102693415 A CN 102693415A CN 2012101441286 A CN2012101441286 A CN 2012101441286A CN 201210144128 A CN201210144128 A CN 201210144128A CN 102693415 A CN102693415 A CN 102693415A
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Abstract
The invention provides an online biology feature identification system which comprises a database, a plurality of identification terminals, and a plurality of intermediate communication parts corresponding to the plurality of identification terminals. One end of the intermediate communication part is connected with the corresponding identification terminal and receives request commands from the identification terminal, and the other end is connected with the database. The plurality of intermediate communication parts communicate with each other with TCP/IP protocol. The intermediate communication part sorts request commands from the identification terminal, acquires the corresponding feature template from the database in order, and transmits the feature template to the corresponding identification terminal. The identification terminal compares the acquired biology feature with the feature template, and outputs the matching results. The online biology feature identification system provided by the invention employs the feature template stored by the database, has high safety, can simultaneously acquires a plurality of same or different biology features, acquires the feature template in order, and avoids the cases of jamming or even crash.
Description
Technical field
The present invention relates to technical field of biometric identification, particularly a kind of online living creature characteristic recognition system.
Background technology
Biological identification technology is meant a kind of technology of utilizing human body biological characteristics to carry out authentication.The biological characteristic that is used to bio-identification at present has hand shape, fingerprint, the shape of face, iris, vein, retina, pulse, auricle etc.
Prior biological feature identification device is through identification terminal biological characteristic to be taken a sample, and extracts its biological characteristic and changes into digital code, and further become feature templates to be stored in the inner storer of device these digital code combination.Standalone biometric devices 100 as shown in Figure 1; When the measured carries out authentication; Standalone biometric devices 100 is gathered measured's biological characteristic through identification terminal 101 earlier, compares with the feature templates of storage in the storer 102, to determine whether coupling.This standalone biometric devices can only be stored in feature templates in the inner storer of device; In case storage failure, feature templates will forever disappear, and security is low; And the finite capacity of storer upgrades and obtains the complicated operating process of feature templates.
Summary of the invention
The technical matters that the present invention will solve is that the security of existing standalone biometric devices is low, and memory span is limited, upgrades and obtain the complicated operating process of feature templates.
To achieve these goals, the invention provides a kind of online living creature characteristic recognition system, comprise database and a plurality of identification terminal; Comprise also and the corresponding a plurality of middle communication parts of a plurality of identification terminals that one end of said middle communication part is connected to corresponding identification terminal, receives the request command of identification terminal; The other end is connected to database, carries out communication through ICP/IP protocol between a plurality of middle communication parts, and the request command from identification terminal is sorted; From database, transfer corresponding feature templates successively; Be sent to corresponding identification terminal, identification terminal is compared biological characteristic and the feature templates gathered, the output matching result.
Alternatively, said middle communication part sorts the order of request command according to time order and function.
Alternatively, said middle communication part just sorts request command according to the level of priority that is provided with in advance.
Alternatively, carry out communication through ICP/IP protocol between said middle communication part and the corresponding identification terminal.
Alternatively, carry out communication through ICP/IP protocol between said middle communication part and the database.
Alternatively, said middle communication part is a computing machine.
The invention has the beneficial effects as follows:
(1) adopt database to carry out the storage of feature templates, storage space is big, and is safe;
(2) a plurality of identification terminals can carry out identifying operation to identical or different biological characteristics simultaneously, the situation of card machine even deadlock can not occur.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the circuit block diagram of existing standalone biometric devices;
Fig. 2 is the circuit block diagram of online living creature characteristic recognition system of the present invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Shown in Figure 2 is the circuit block diagram of online living creature characteristic recognition system of the present invention.
As shown in Figure 2, online living creature characteristic recognition system 200 comprises feature identification module 201, communication module 203 and database 202.Feature identification module 201 comprises a plurality of identification terminals, identification terminal 1 as shown in Figure 2, identification terminal 2 ... Identification terminal N, a plurality of identification terminals can be gathered identical biological characteristic, also can gather different biological characteristics.Online living creature characteristic recognition system 200 is taken a sample to measured's biological characteristic through the identification terminal in the feature identification module 201; Extract its biological characteristic and change into digital code, and further become feature templates to be stored in the database 202 these digital code combination.
The memory capacity of database 202 is big, can store the feature templates of one or more biological characteristics, for example the feature templates of hand shape, fingerprint, the shape of face, iris, vein, retina, pulse or auricle.And, discrete each other between database 202 and the identification terminal, improved security of stored information property.
The feature templates that middle communication part will be transferred from database 202 is sent to corresponding identification terminal; Identification terminal is compared biological characteristic that collects and feature templates; The output matching result, if the biological characteristic that collects has record in feature templates, then the tested person is through checking; If the biological characteristic that collects does not have record in feature templates, then the tested person is not through checking.
Online living creature characteristic recognition system as shown in Figure 2; Carry out communication through ICP/IP protocol between each middle communication part in the communication module 203; Can carry out communication through ICP/IP protocol between middle communication part and the corresponding identification terminal, also can carry out communication between middle communication part and the database 202 through ICP/IP protocol.
The middle communication part of online living creature characteristic recognition system of the present invention can be a computing machine, realizes the interactive communicate between computing machine and corresponding identification terminal, computing machine and database and the Duo Tai computing machine through ICP/IP protocol.Computing machine is merely schematically as middle communication part for example, and those skilled in the art can select for use any suitable communication device to realize above-mentioned function.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. an online living creature characteristic recognition system comprises database and a plurality of identification terminal, it is characterized in that; Comprise also and the corresponding a plurality of middle communication parts of a plurality of identification terminals that one end of said middle communication part is connected to corresponding identification terminal, receives the request command of identification terminal; The other end is connected to database, carries out communication through ICP/IP protocol between a plurality of middle communication parts, and the request command from identification terminal is sorted; From database, transfer corresponding feature templates successively; Be sent to corresponding identification terminal, identification terminal is compared biological characteristic and the feature templates gathered, the output matching result.
2. online living creature characteristic recognition system as claimed in claim 1 is characterized in that, said middle communication part sorts the order of request command according to time order and function.
3. online living creature characteristic recognition system as claimed in claim 1 is characterized in that, said middle communication part just sorts request command according to the level of priority that is provided with in advance.
4. online living creature characteristic recognition system as claimed in claim 1 is characterized in that, carries out communication through ICP/IP protocol between said middle communication part and the corresponding identification terminal.
5. online living creature characteristic recognition system as claimed in claim 1 is characterized in that, carries out communication through ICP/IP protocol between said middle communication part and the database.
6. like each described online living creature characteristic recognition system of claim 1 to 5, it is characterized in that said middle communication part is a computing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101441286A CN102693415A (en) | 2012-05-10 | 2012-05-10 | Online biology feature identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101441286A CN102693415A (en) | 2012-05-10 | 2012-05-10 | Online biology feature identification system |
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| CN102693415A true CN102693415A (en) | 2012-09-26 |
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| CN2012101441286A Pending CN102693415A (en) | 2012-05-10 | 2012-05-10 | Online biology feature identification system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106878344A (en) * | 2017-04-25 | 2017-06-20 | 北京洋浦伟业科技发展有限公司 | A kind of biological characteristic authentication, register method and device |
| US20230195868A1 (en) * | 2019-02-01 | 2023-06-22 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
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| JP2000253048A (en) * | 1999-02-26 | 2000-09-14 | Nec Corp | Data communication method, terminal, router, data communication system and its recording medium |
| CN1346097A (en) * | 2000-09-29 | 2002-04-24 | 三菱电机株式会社 | Personal information identifying system and terminal device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106878344A (en) * | 2017-04-25 | 2017-06-20 | 北京洋浦伟业科技发展有限公司 | A kind of biological characteristic authentication, register method and device |
| US20230195868A1 (en) * | 2019-02-01 | 2023-06-22 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
| US12008093B2 (en) | 2019-02-01 | 2024-06-11 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
| US12039028B2 (en) * | 2019-02-01 | 2024-07-16 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
| US12039029B2 (en) | 2019-02-01 | 2024-07-16 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
| US12056225B2 (en) | 2019-02-01 | 2024-08-06 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
| US12056226B2 (en) | 2019-02-01 | 2024-08-06 | Panasonic Intellectual Property Management Co., Ltd. | System for face authentication and method for face authentication |
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Owner name: AIWEIDA INTELLIGENT ELECTRONIC TECHNOLOGY (KUNSHAN Free format text: FORMER OWNER: SHANGHAI SHANGHAI AVW BIO-TECHNOLOGY CO., LTD. Effective date: 20140320 |
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Effective date of registration: 20140320 Address after: 215311 Suzhou City, Kunshan province Ba Town, Xueyuan Road, No. 1, building 88, Applicant after: Aiweida Intelligent Electronic Technology (Kunshan) Co., Ltd. Address before: Zhao Xiang Town Qingpu District Shanghai city 201703 Real Road No. 91, room 5039 Applicant before: AVW Biometric Technology Co.,Ltd. |
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