CN201654806U - ID card verification system based on fingerprint identification - Google Patents
ID card verification system based on fingerprint identification Download PDFInfo
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- CN201654806U CN201654806U CN2010201445048U CN201020144504U CN201654806U CN 201654806 U CN201654806 U CN 201654806U CN 2010201445048 U CN2010201445048 U CN 2010201445048U CN 201020144504 U CN201020144504 U CN 201020144504U CN 201654806 U CN201654806 U CN 201654806U
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Abstract
The utility model discloses an ID card verification system based on fingerprint identification, which belongs to the identity verification technical field and additional adopts the fingerprint identification technology to improve the anti-counterfeiting function of ID cards without replacing the current ID cards. The ID card verification system based on fingerprint identification is characterized in that: the ID card verification system is composed of a fingerprint identity database server and an ID card verifying unit, wherein the ID card verifying unit comprises a microprocessor module, an optical fingerprint sensor, a RF module, a LCD display module, a network interface module and an audible and visual alarm respectively connected with the microprocessor module. The ID card verification system not only can distinguish a fake ID card, but also can distinguish the identity of the ID card holder. The LCD display module displays the final verification information, if the verification information indicates counterfeiting situation, the ID card verification system can send an audio and visual alarm signal. Therefore, the ID card verification system based on fingerprint identification is adopted to radically eradicate various 'identity substitute' phenomenon and severely strike various crimes.
Description
(1) technical field
The utility model relates to a kind of I.D. verification system based on fingerprint recognition, and it is not being changed on the I.D. basis of present use, increases fingerprint identification technology, improves the antiforge function of I.D., belongs to the technical field of identity verification.
(2) background technology
At present, exist various " scapegoat " phenomenon in the society, for example: civil servant examination " gunman ", postgraduate qualifying examination " gunman ", four or six grades of examinations " gunman ", much usurp the escaped criminal of other people I.D. by skills such as cosmetics, the naked eyes that escape from the related personnel judge that these phenomenons have brought significant damage all for our the country and people.At present, the China second-generation identity card that China adopts can only be discerned the true and false of I.D. certificate, and can't judge that the I.D. possessor's is true and false.So can not fundamentally solve these " scapegoat " phenomenons.
The present I.D. that uses, its recognition technology mainly are to judge by people's naked eyes whether the photo on the I.D. is similar to the individual who holds this I.D..Any recognition technology is not adopted in such identity judgement, has a lot of defectives.Because be 10 years the tenure of use of an I.D. at least, appearance and the appearance ten year before of a people after 10 years greatly differs from each other, and nobody has Sun Wukong " piercing eye ", can make accurately and judge that this just provides opportunity to the lawless person.
(3) summary of the invention
At existing naked eyes to judge inaccurate problem in the existing I.D. identifying, the utility model proposes a kind of I.D. verification system based on fingerprint recognition, fingerprint template is gathered to all I.D. possessors in China by this system, set up fingerprint databases at different levels, all card verifying devices based on fingerprint all visit database by wired or wireless network.
The utility model is achieved by the following technical solution:
A kind of I.D. verification system based on fingerprint recognition, it is characterized in that: be made up of fingerprint identity database server and card verifying device, card verifying device comprises microprocessor module and the optical fingerprint sensor that is connected respectively with microprocessor module, radio-frequency module, LCD display module, Network Interface Module and audible-visual annunciator.
Fingerprint identity database server comprises fingerprint identity data library software and client software, and client is responsible for registering I.D. possessor's fingerprint template information.The utility model in use, client and optical fingerprint sensor are placed by in China relevant departments, are responsible for each I.D. possessor is registered fingerprint template information.
The utility model is when examining identity, I.D. to be certified is placed on the induction zone of device, this I.D. possessor press polish fingerprint sensor that press...withes one's finger again, card verifying device can be delivered to server by wired (or wireless) network with the I.D. Word message that reads and finger print information and compare and examine.The first step, examine Word message: if Word message examine by, illustrate that this I.D. is effective I.D.; Second the step, examine finger print information: if finger print information examine by, illustrate that this I.D. really belongs to this possessor.Final verified information will show from the LCD display module, and will be wrong as if examining, and device also can send the sound and light alarm signal.
Every certain time limit, the individual can upgrade the fingerprint template of oneself.When using card verifying device to carry out I.D. identification, require the I.D. possessor to import fingerprint, card verifying device is compared the fingerprint and the database of fingerprint template of input by the network access data storehouse, if compare successfully, just pass through ID card verification; If the comparison failure just illustrates the ID card verification failure.Because everyone fingerprint all is unique in the world, and As time goes on people's fingerprint can not change, and this just makes ID card verification system have Sun Wukong " piercing eye ", can make accurately and judging.Compare with existing naked eyes judgement, the rate of distinguishing improves greatly.
In the I.D. verification system based on fingerprint recognition, form by fingerprint identity database server and card verifying device.Compare with the way of directly finger print information being implanted I.D., on national network fingerprint identity database security is higher, and existing I.D. can also continue to use.Card verifying device is delivered to server with the I.D. Word message that reads and finger print information by wired (or wireless) network and is compared and examine.The utility model can not only be distinguished the true and false of I.D. certificate itself, can also distinguish possessor's the true and false.Final verified information will show from the LCD display module, and will be wrong as if examining, and device also can send the sound and light alarm signal.Therefore, adopt this system can fundamentally stop various " scapegoat " phenomenon, hit various crimes effectively.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment is made up of fingerprint identity database server and card verifying device, and card verifying device comprises microprocessor module and the optical fingerprint sensor that is connected respectively with microprocessor module, radio-frequency module, LCD display module, Network Interface Module and audible-visual annunciator.
With the public security system associating, gather fingerprint template in China and set up the fingerprint identity database, for preventing the fingerprint breakage, everyone can register three fingerprint templates.Every certain time limit, the individual can arrive public security department oneself fingerprint template is upgraded.In tables of data, comprise ID (identity number) card No., fingerprint 1, fingerprint 2, fingerprint more than 3 row.Based on the card verifying device collection in worksite I.D. possessor's of fingerprint fingerprint,, compare with the database of fingerprint template by wired or wireless access to netwoks fingerprint database, if comparison failure, can gather again, all compare failure, authentication failure so if gather for several times.
In I.D. verification system, form by fingerprint identity database server and card verifying device based on fingerprint recognition.Can there be two kinds of technical schemes in this system:
One, sets up the fingerprint identity database of a national network;
Two, do not set up fingerprint database, but directly fingerprint template information is implanted I.D..
In this system, we have adopted and have set up a huge fingerprint database in the whole country, rather than fingerprint template information is implanted I.D., and its main cause has two:
First: if fingerprint template information is implanted I.D., the I.D. that changes that so just must start the nationwide once more moves, and causes the waste of human and material resources;
Second: if fingerprint template information is implanted I.D., the chance that reads, duplicates fingerprint is provided for some lawless persons, reduces the security of this system.
So in this system, adopted first kind of very high scheme of level of security.
Card verifying device comprises an optical fingerprint sensor and microprocessor module, radio-frequency module, LCD display module and wired (or wireless) Network Interface Module and audible-visual annunciator.Optical fingerprint sensor is connected with microprocessor module by the USB mouth, and it mainly is responsible for the collection of finger print data.Radio-frequency module is electrically connected with microprocessor module, and it mainly is responsible for the collection of I.D. Word message.The LCD display module is electrically connected with microprocessor module, and it mainly is responsible for showing I.D. Word message that reads and the result who shows identity verification.Wired (or wireless) Network Interface Module is electrically connected with microprocessor module, and it mainly is responsible for connecting fingerprint identity database and transmission information.
If adopt I.D. verification system based on fingerprint recognition, I.D. possessor's fingerprint and database of fingerprint template are compared, both can distinguish the true and false of I.D. certificate itself, can distinguish possessor's the true and false again.Can fundamentally stop various " scapegoat " phenomenon, hit various crimes effectively.
Claims (4)
1. I.D. verification system based on fingerprint recognition, it is characterized in that: be made up of fingerprint identity database server and card verifying device, card verifying device comprises microprocessor module and the optical fingerprint sensor that is connected respectively with microprocessor module, radio-frequency module, LCD display module, Network Interface Module and audible-visual annunciator.
2. the I.D. verification system based on fingerprint recognition according to claim 1 is characterized in that: described optical fingerprint sensor is connected with microprocessor module by the USB mouth, is used for the collection of finger print data; Radio-frequency module is electrically connected with microprocessor module, is used for the collection of I.D. Word message; The LCD display module is electrically connected with microprocessor module, is used to show I.D. Word message that reads and the result who shows identity verification; Network Interface Module is electrically connected with microprocessor module, is used to connect fingerprint identity database server and transmission information.
3. the I.D. verification system based on fingerprint recognition according to claim 1 and 2 is characterized in that: described Network Interface Module is wired or wireless Network Interface Module.
4. the I.D. verification system based on fingerprint recognition according to claim 3 is characterized in that: described fingerprint identity database server comprises fingerprint identity database and client, and client is responsible for registering I.D. possessor's fingerprint template information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201445048U CN201654806U (en) | 2010-03-30 | 2010-03-30 | ID card verification system based on fingerprint identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201445048U CN201654806U (en) | 2010-03-30 | 2010-03-30 | ID card verification system based on fingerprint identification |
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| CN201654806U true CN201654806U (en) | 2010-11-24 |
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| CN2010201445048U Expired - Fee Related CN201654806U (en) | 2010-03-30 | 2010-03-30 | ID card verification system based on fingerprint identification |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750524A (en) * | 2012-06-20 | 2012-10-24 | 太仓博天网络科技有限公司 | Fingerprint recognition system |
| CN102867136A (en) * | 2012-08-23 | 2013-01-09 | 杭州晟元芯片技术有限公司 | Second-generation identity card authentication system with fingerprint characteristics |
| CN103226703A (en) * | 2013-05-11 | 2013-07-31 | 青岛科技大学 | Identity authentication and management system based on biological feature identification technology |
| CN103456105A (en) * | 2013-08-22 | 2013-12-18 | 上海余乐计算机科技有限公司 | Hotel intelligent self-service terminal all-in-one machine |
| CN104799865A (en) * | 2015-04-16 | 2015-07-29 | 陈珉 | Fingerprint identification system |
| CN106682568A (en) * | 2016-07-15 | 2017-05-17 | 中国民航大学 | Finger vein identity authentication system based on cloud server |
-
2010
- 2010-03-30 CN CN2010201445048U patent/CN201654806U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102750524A (en) * | 2012-06-20 | 2012-10-24 | 太仓博天网络科技有限公司 | Fingerprint recognition system |
| CN102867136A (en) * | 2012-08-23 | 2013-01-09 | 杭州晟元芯片技术有限公司 | Second-generation identity card authentication system with fingerprint characteristics |
| CN103226703A (en) * | 2013-05-11 | 2013-07-31 | 青岛科技大学 | Identity authentication and management system based on biological feature identification technology |
| CN103226703B (en) * | 2013-05-11 | 2016-03-30 | 青岛科技大学 | A kind of authentication based on biometrics identification technology and management system |
| CN103456105A (en) * | 2013-08-22 | 2013-12-18 | 上海余乐计算机科技有限公司 | Hotel intelligent self-service terminal all-in-one machine |
| CN104799865A (en) * | 2015-04-16 | 2015-07-29 | 陈珉 | Fingerprint identification system |
| CN106682568A (en) * | 2016-07-15 | 2017-05-17 | 中国民航大学 | Finger vein identity authentication system based on cloud server |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110330 |