CN109118620A - A kind of fingerprint real-name authentication system based on block chain - Google Patents
A kind of fingerprint real-name authentication system based on block chain Download PDFInfo
- Publication number
- CN109118620A CN109118620A CN201810789468.1A CN201810789468A CN109118620A CN 109118620 A CN109118620 A CN 109118620A CN 201810789468 A CN201810789468 A CN 201810789468A CN 109118620 A CN109118620 A CN 109118620A
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- China
- Prior art keywords
- fingerprint
- block chain
- finger print
- print information
- networking
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Lock And Its Accessories (AREA)
- Collating Specific Patterns (AREA)
Abstract
The fingerprint real-name authentication system based on block chain that the present invention relates to a kind of, it includes fingerprint capturer, networking fingerprint gate lock, cloud fingerprint contrast module, block chain database, the fingerprint capturer is for acquiring user fingerprints, the block chain database includes multiple nodes, the node is used to record the finger print information of user, data between different nodes mutually back up, the networking fingerprint gate lock includes motor and fingerprint module, the fingerprint module is for obtaining finger print information, the cloud fingerprint contrast module matches the finger print information of the fingerprint module with the finger print information in the block chain database, the motor controls the networking fingerprint gate lock tapered end according to the result of pairing and switchs.By distributing task using plurality of Node, the request pressure of user is balancedly distributed on different nodes, the pressure of the block chain database processing data is reduced.
Description
Technical field
The present invention relates to Verification System fields, more particularly to a kind of fingerprint real-name authentication system based on block chain.
Background technique
With the continuous development of information technology, some places begin to use the side of networking unlocked by fingerprint in order to ensure safety
Formula is managed the personnel of disengaging rental house, but hires out personnel's substantial amounts at present, and there are also incremental forms, if to institute
Someone all carry out networking input unlocked by fingerprint if, the requirement to system is very big, and manage difficulty it is huge, how efficiently into
Row rental house management has become a kind of problem of sternness.
Summary of the invention
The fingerprint real-name authentication system based on block chain that the purpose of the present invention is to provide a kind of, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention adopts the following technical scheme: a kind of fingerprint real-name authentication system based on block chain
System comprising fingerprint capturer, networking fingerprint gate lock, cloud fingerprint contrast module, block chain database, the fingerprint capturer are used
In acquisition user fingerprints, the block chain database includes multiple nodes, and the node is used to record the finger print information of user, no
It is mutually backed up with the data between node, the networking fingerprint gate lock includes motor and fingerprint module, and the fingerprint module is used for
Finger print information is obtained, the cloud fingerprint contrast module is by the finger print information of the fingerprint module in the block chain database
Finger print information is matched, and the motor controls the networking fingerprint gate lock tapered end according to the result of pairing and switchs.
Further, after the finger print information of the fingerprint capturer acquisition user, first layer encryption is carried out to finger print information,
The file fingerprint for forming 2KB size, is uploaded to the block chain database for file fingerprint.
Further, after the networking fingerprint gate lock is unlocked successfully, the block chain data-base recording uncaging time with
Unlocking staff, and the information of uncaging time and unlocking staff is set as to the data that can not be distorted.
Further, the networking fingerprint gate lock is equipped with unique number.
Further, after the fingerprint module obtains finger print information, the fingerprint module encrypts finger print information, uploads
To the cloud fingerprint contrast module, the cloud fingerprint comparison module searches for the block chain by the number of the networking fingerprint gate lock
Finger print information and finger print information decryption are compared, if the two mismatches, refuse to open the door, such as by the finger print information in database
Fruit successful match, then the cloud fingerprint comparison module issues door opening command to the networking fingerprint gate lock.
It further, further include alarm modules, the alarm modules to householder for sending a warning, when the cloud refers to
For networking fingerprint gate lock continuous several times of the line contrast module to same number when it fails to match, the cloud fingerprint contrast module is to described
Alarm modules issue prompting message, and the alarm modules receive after prompting message to the corresponding householder of the networking fingerprint gate lock
It sounds an alarm.
Further, the networking fingerprint gate lock further includes monitoring camera, when the fingerprint module obtains finger print information
Afterwards, the fingerprint module sends trigger command to the monitoring camera, and the monitoring camera opens camera function.
Further, when the block chain database receives the finger print information of the fingerprint capturer, the block chain
Database generates intelligent contract, and intelligent contract is stored in the node.
Further, the intelligent contract include the finger print information of user, the signature of householder and intelligent contract it is effective when
Between.
The invention has the benefit that the request pressure of user is balancedly divided by distributing task using plurality of Node
Cloth reduces the pressure of the block chain database processing data on different nodes.
Detailed description of the invention
The invention will be further described for attached drawing, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention.
Fig. 1 is the structural schematic diagram that one embodiment of the invention provides；
Fig. 2 is the flow chart that one embodiment of the invention provides.
Specific embodiment
As shown in figs. 1-2, a kind of fingerprint real-name authentication system based on block chain that one embodiment of the invention provides,
Including fingerprint capturer, networking fingerprint gate lock, cloud fingerprint contrast module, block chain database, the fingerprint capturer is for adopting
Collect user fingerprints, the fingerprint capturer first carries out first layer encryption, shape to finger print information after the finger print information of acquisition user
The block chain database is uploaded at the file fingerprint of 2KB size, then by file fingerprint.The block chain database includes more
A node, the node are used to record the file fingerprint of user, and the data of each node and other nodes mutually back up, so that
Data in the block chain database are in distributed storage, upload finger print information request when there are multiple people at same a time point
When unlocking, system can use plurality of Node distribution task, and the request pressure of user is balancedly distributed on different nodes,
Reduce the pressure of the block chain database processing data.When the block chain database receives the fingerprint of the fingerprint capturer
When information, the block chain database generates intelligent contract, and intelligent contract is stored in the node.It is described intelligence contract include
The effective time of the finger print information of user, the signature of householder and intelligent contract.
As shown in figs. 1-2, the networking fingerprint gate lock includes motor and fingerprint module, and the fingerprint module is for obtaining
Finger print information.The motor controls the networking fingerprint gate lock tapered end according to the result of pairing and switchs.The fingerprint module and institute
Motor is stated all to be mounted near door lock.The cloud fingerprint contrast module is by the finger print information of the fingerprint module with the block chain
Finger print information in database is matched.The networking fingerprint gate lock is equipped with unique number, when the fingerprint module obtains
After finger print information, the fingerprint module encrypts finger print information, is uploaded to the cloud fingerprint contrast module, the cloud fingerprint comparison
Module searches for the finger print information in the block chain database by the number of the networking fingerprint gate lock, by finger print information and fingerprint
Information decryption compares, if the two mismatches, refuses to open the door, if successful match, the cloud fingerprint comparison module is to institute
It states networking fingerprint gate lock and issues door opening command.
As shown in figs. 1-2, the networking fingerprint gate lock further includes monitoring camera, and the monitoring camera is mounted on door
It locks closely, when user inputs finger print information door opening request to the fingerprint module, after the fingerprint module obtains finger print information,
Other than uploading finger print information to the cloud fingerprint contrast module, the fingerprint module can also be sent the monitoring camera
Trigger command, the monitoring camera open camera function, to door lock prospect as shooting 2-3 minutes, and by Image preservation special
In the server of door, the image that user can transfer the monitoring camera shooting whenever necessary is checked.User can root
The server is set up in house or in community management room according to actual needs, and between the monitoring camera and server
It can be carried out data transmission by installing electric wiring.After the networking fingerprint gate lock is unlocked successfully, the block chain database note
Uncaging time and unlocking staff are recorded, and the information of uncaging time and unlocking staff is set as to the data that can not be distorted, is conveniently used for
The data source of criminal investigation, contract dispute processing.Fingerprint real-name authentication system of the invention further includes alarm modules, the alarm mould
Block to householder for sending a warning, when the cloud fingerprint contrast module is to the networking fingerprint gate lock continuous several times of same number
When it fails to match, the cloud fingerprint contrast module issues prompting message to the alarm modules, and the alarm modules, which receive, to be mentioned
Wake up information after sounded an alarm to the corresponding householder of the networking fingerprint gate lock, householder can with and alarm, avoid the loss of property.
As shown in figs. 1-2, in the actual operation process, information of real estate and householder's identity information are first uploaded to institute by householder
State block chain database, the block chain database generates the archives of householder, when there is user's determination to rent a house the period of the day from 11 p.m. to 1 a.m, user's connection
Householder, householder provide the finger print information that the finger print collecting terminal is used to acquire user, and user's finger presses the fingerprint collecting
Terminal completes finger print information acquisition, and householder can input user to room validity period by mobile phone or computer client later
Limit, the block chain database generates intelligent contract, as long as user inputs the fingerprint module being mounted near door lock later
Finger print information can open the door.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of fingerprint real-name authentication system based on block chain characterized by comprising
Fingerprint capturer, networking fingerprint gate lock, cloud fingerprint contrast module, block chain database, the fingerprint capturer is for adopting
Collect user fingerprints, the block chain database includes multiple nodes, and the node is used to record the finger print information of user, difference section
Data between point mutually back up, and the networking fingerprint gate lock includes motor and fingerprint module, and the fingerprint module is for obtaining
Finger print information, the cloud fingerprint contrast module is by the finger print information of the fingerprint module with the fingerprint in the block chain database
Information is matched, and the motor controls the networking fingerprint gate lock tapered end according to the result of pairing and switchs.
2. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: the fingerprint collecting
After device acquires the finger print information of user, first layer encryption is carried out to finger print information, the file fingerprint of 2KB size is formed, by fingerprint
File is uploaded to the block chain database.
3. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: when the networking refers to
After line door lock is unlocked successfully, the block chain data-base recording uncaging time and unlocking staff, and by uncaging time and unlocking person
The information of member is set as the data that can not be distorted.
4. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: the networking fingerprint
Door lock is equipped with unique number.
5. the fingerprint real-name authentication system according to claim 4 based on block chain, it is characterised in that: when the fingerprint mould
After block obtains finger print information, the fingerprint module encrypts finger print information, is uploaded to the cloud fingerprint contrast module, and the cloud refers to
Line comparison module searches for the finger print information in the block chain database by the number of the networking fingerprint gate lock, by finger print information
It is compared with finger print information decryption, if the two mismatches, refuses to open the door, if successful match, the cloud fingerprint comparison mould
Block issues door opening command to the networking fingerprint gate lock.
6. the fingerprint real-name authentication system according to claim 5 based on block chain, it is characterised in that: further include alarm
Module, the alarm modules to householder for sending a warning, when networking of the cloud fingerprint contrast module to same number
For fingerprint gate lock continuous several times when it fails to match, the cloud fingerprint contrast module issues prompting message to the alarm modules, described
Alarm modules sound an alarm after receiving prompting message to the corresponding householder of the networking fingerprint gate lock.
7. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: the networking fingerprint
Door lock further includes monitoring camera, and after the fingerprint module obtains finger print information, the fingerprint module is to the monitoring camera
Hair send trigger command, and the monitoring camera opens camera function.
8. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: when the block chain
When database receives the finger print information of the fingerprint capturer, the block chain database generates intelligent contract, and intelligent contract is deposited
Storage is in the node.
9. the fingerprint real-name authentication system according to claim 1 based on block chain, it is characterised in that: the intelligence contract
The effective time of the signature of finger print information, householder including user and intelligent contract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810789468.1A CN109118620A (en) | 2018-07-18 | 2018-07-18 | A kind of fingerprint real-name authentication system based on block chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810789468.1A CN109118620A (en) | 2018-07-18 | 2018-07-18 | A kind of fingerprint real-name authentication system based on block chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109118620A true CN109118620A (en) | 2019-01-01 |
Family
ID=64862969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810789468.1A Pending CN109118620A (en) | 2018-07-18 | 2018-07-18 | A kind of fingerprint real-name authentication system based on block chain |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767534A (en) * | 2019-01-17 | 2019-05-17 | 平安科技（深圳）有限公司 | Gate inhibition's access method, system, management terminal and door control terminal based on block chain |
| CN110188697A (en) * | 2019-05-31 | 2019-08-30 | 山东省计算中心（国家超级计算济南中心） | A kind of fingerprint recognition management system and method based on block chain |
| CN110349311A (en) * | 2019-07-08 | 2019-10-18 | 江苏橙贝科技有限公司 | A kind of fingerprint lock control system and method based on block chain technology |
| CN110443928A (en) * | 2019-08-19 | 2019-11-12 | 杭州宇链科技有限公司 | A kind of half centralization door-locking system based on block chain |
| CN110533807A (en) * | 2019-08-13 | 2019-12-03 | 杭州宇链科技有限公司 | A kind of decentralization door-locking system based on block chain |
| CN110599652A (en) * | 2019-09-11 | 2019-12-20 | 云南九机信息技术有限公司 | Access control management system and method based on block chain |
| CN111127824A (en) * | 2019-09-17 | 2020-05-08 | 中国联合网络通信集团有限公司 | Early warning method, device and system |
| CN111540088A (en) * | 2020-04-21 | 2020-08-14 | 深圳众享互联科技有限公司 | Fingerprint lock control system and method based on block chain and Mesh network |
| CN112150684A (en) * | 2020-09-11 | 2020-12-29 | 国网天津市电力公司 | Face identification access control system for transformer substation with associated work ticket and operation ticket and identification method thereof |
| CN112365630A (en) * | 2019-07-24 | 2021-02-12 | 华为技术有限公司 | Lock control method, communication device, communication equipment and storage medium |
| CN112529721A (en) * | 2020-12-30 | 2021-03-19 | 河南中盾云安信息科技有限公司 | Grain supervision method based on block chain and Internet of things |
| CN112699418A (en) * | 2021-01-29 | 2021-04-23 | 杭州宇链科技有限公司 | Floating population management method and system based on block chain |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109767534B (en) * | 2019-01-17 | 2022-03-04 | 平安科技（深圳）有限公司 | Access control access method, system, management terminal and access control terminal based on block chain |
| WO2020147292A1 (en) * | 2019-01-17 | 2020-07-23 | 平安科技（深圳）有限公司 | Blockchain-based access control method and system, management terminal and access control terminal |
| CN109767534A (en) * | 2019-01-17 | 2019-05-17 | 平安科技（深圳）有限公司 | Gate inhibition's access method, system, management terminal and door control terminal based on block chain |
| CN110188697A (en) * | 2019-05-31 | 2019-08-30 | 山东省计算中心（国家超级计算济南中心） | A kind of fingerprint recognition management system and method based on block chain |
| CN110349311A (en) * | 2019-07-08 | 2019-10-18 | 江苏橙贝科技有限公司 | A kind of fingerprint lock control system and method based on block chain technology |
| CN112365630B (en) * | 2019-07-24 | 2022-06-14 | 华为技术有限公司 | Lock control method, communication device, communication equipment and storage medium |
| CN112365630A (en) * | 2019-07-24 | 2021-02-12 | 华为技术有限公司 | Lock control method, communication device, communication equipment and storage medium |
| CN110533807A (en) * | 2019-08-13 | 2019-12-03 | 杭州宇链科技有限公司 | A kind of decentralization door-locking system based on block chain |
| CN110443928A (en) * | 2019-08-19 | 2019-11-12 | 杭州宇链科技有限公司 | A kind of half centralization door-locking system based on block chain |
| CN110599652A (en) * | 2019-09-11 | 2019-12-20 | 云南九机信息技术有限公司 | Access control management system and method based on block chain |
| CN111127824A (en) * | 2019-09-17 | 2020-05-08 | 中国联合网络通信集团有限公司 | Early warning method, device and system |
| CN111540088A (en) * | 2020-04-21 | 2020-08-14 | 深圳众享互联科技有限公司 | Fingerprint lock control system and method based on block chain and Mesh network |
| CN112150684A (en) * | 2020-09-11 | 2020-12-29 | 国网天津市电力公司 | Face identification access control system for transformer substation with associated work ticket and operation ticket and identification method thereof |
| CN112529721B (en) * | 2020-12-30 | 2021-10-08 | 河南中盾云安信息科技有限公司 | Grain supervision method based on block chain and Internet of things |
| CN112529721A (en) * | 2020-12-30 | 2021-03-19 | 河南中盾云安信息科技有限公司 | Grain supervision method based on block chain and Internet of things |
| CN112699418A (en) * | 2021-01-29 | 2021-04-23 | 杭州宇链科技有限公司 | Floating population management method and system based on block chain |
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Application publication date: 20190101 |