CN109215154A - A kind of attendance checking sign-in method and system based on block chain - Google Patents
A kind of attendance checking sign-in method and system based on block chain Download PDFInfo
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- CN109215154A CN109215154A CN201811120701.3A CN201811120701A CN109215154A CN 109215154 A CN109215154 A CN 109215154A CN 201811120701 A CN201811120701 A CN 201811120701A CN 109215154 A CN109215154 A CN 109215154A
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- attendance
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- identity information
- block chain
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- 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
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6272—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database by registering files or documents with a third party
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention discloses a kind of attendance checking sign-in method and system based on block chain, the described method comprises the following steps: obtaining the human face data of attendance record terminal acquisition and register the time；Recognition of face is carried out according to the human face data, obtains the first identity information；It according to human face data, the first identity information and registers the time, record of registering is written into block catenary system.The present invention passes through acquisition human face data and carries out the method for recognition of face to carry out attendance, the behavior that can prevent employee or student from checking card in generation, simultaneously, human face data memory block chain of the present invention by attendance data and employee or student when checking card, so that these records are difficult to be tampered, the safety of data ensure that.The present invention can be widely applied to attendance technical field.
Description
Technical field
The present invention relates to attendance technology, especially a kind of attendance checking sign-in method and system based on block chain.
Background technique
No matter attendance registers for school and enterprises and institutions, is all important management means.Current attendance, which is registered, is
The general means of checking card of uniting are usually brush RFID card, and attendance record is all the server by a centralization to all data
It is recorded, one side RFID card can not prevent for the problem of checking card, and on the other hand these attendance datas can be easily
Ground is artificially deleted the process perhaps distorted and deleted or distort and possibly can not be placed on record, is caused it cannot be guaranteed that data
Safety, influences the fairness of attendance.
Summary of the invention
In order to solve the above technical problems, it is an object of the invention to: data safety can be ensured and prevent generation by providing one kind
It checks card the attendance checking sign-in method and system based on block chain of behavior
The first technical solution adopted by the present invention is:
A kind of attendance checking sign-in method based on block chain, comprising the following steps:
It obtains the human face data of attendance record terminal acquisition and registers the time；
Recognition of face is carried out according to the human face data, obtains the first identity information；
It according to human face data, the first identity information and registers the time, record of registering is written into block catenary system.
Further, further comprising the steps of:
The corresponding some or all of label of first identity information are searched in block catenary system according to the first identity information
To record；
It is counted according to the corresponding some or all of record of registering of the first identity information；
Meet setting condition if registering and recording statistical result, sends warning message to attendance record terminal, make attendance record terminal exhibition
Show the warning message.
Further, the statistical result includes the record log of registering in monthly, season and year, the record log of registering
Including accumulated time of comining to work late and leave early, come to work late and leave early number and/or number absent from duty.
Further, further comprising the steps of:
Obtain ask for leave request and the second identity information of the transmission of the first client；
The request that will ask for leave is forwarded to the second client, and the second client is waited to return to response message；
Receive the response message of the second client return；
According to response message and the second identity information that the second client returns, note of asking for leave is written into block catenary system
Record.
Further, the request of asking for leave includes asking for leave the origin of an incident and to ask for leave the time.
Further, further comprising the steps of:
Obtain the inquiry request that third client is sent；The inquiry request includes tiers e'tat information；
According to inquiry request, corresponding record and/or the note of asking for leave of registering of tiers e'tat information is inquired in block catenary system
Record；
Corresponding register of tiers e'tat information, which is returned, to third client records and/or ask false entry.
Second of technical solution adopted by the present invention is:
A kind of attendance based on block chain is registered system, including server, block catenary system and attendance record terminal；
The attendance record terminal is for acquiring human face data；
The server includes:
Module is obtained, for obtaining the human face data of attendance record terminal acquisition and registering the time；
Face recognition module obtains the first identity information for carrying out recognition of face according to the human face data；
Writing module is written for according to human face data, the first identity information and registering the time into block catenary system
It registers record；
The block catenary system is for storing record of registering.
Further, the server further include:
Searching unit, for searching the corresponding portion of the first identity information in block catenary system according to the first identity information
Point or all register record；
Statistic unit, for being counted according to the corresponding some or all of record of registering of the first identity information；
Warning unit sends warning message to attendance record terminal if recording statistical result satisfaction setting condition for registering,
Attendance record terminal is set to show the warning message.
Further, the statistical result includes the record log of registering in monthly, season and year, the record log of registering
Including accumulated time of comining to work late and leave early, come to work late and leave early number and/or number absent from duty.
The third technical solution adopted by the present invention is:
A kind of attendance based on block chain is registered system, comprising:
Memory, for storing program；
Processor executes a kind of attendance based on block chain for loading described program and registers system.
The beneficial effects of the present invention are: the present invention passes through acquisition human face data and carries out the method for recognition of face to examine
Behavior that is diligent, can preventing employee or student from checking card in generation, meanwhile, the present invention is beating attendance data and employee or student
Human face data memory block chain when card ensure that the safety of data, improve attendance so that these records are difficult to be tampered
Fairness.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the attendance checking sign-in method based on block chain of specific embodiment of the present invention.
Specific embodiment
The present invention is further detailed with specific embodiment with reference to the accompanying drawings of the specification.
Referring to Fig.1, present embodiment discloses a kind of attendance checking sign-in method based on block chain, this method is applied in attendance system
In the server of system, the attendance checking system includes server, block catenary system, several attendance record terminals and several clients.
Method includes the following steps:
S11, human face data and register the time that attendance record terminal acquires are obtained；Under the attendance record terminal distribution is online, packet
Include the peripheral hardwares such as camera, display screen and loudspeaker.
S12, recognition of face is carried out according to the human face data, obtains the first identity information；The recognition of face can adopt
It is realized with the prior art, main process is to extract face characteristic according to human face data, is then being stored with according to face characteristic
Employee perhaps match the corresponding employee of the highest face of characteristic matching degree in the database of the face characteristic of student or
Student is as matching result.
S13, it according to human face data, the first identity information and registers the time, into block catenary system, write-in is registered record.
In this step, human face data, the first identity information and time of registering can be generated together to block data, block linkwork is written
System.The block catenary system includes several distributed nodes, these nodes may be by multiple services of different unit managements
Device composition.
As preferred embodiment, in order to timely be alerted often late and absent from duty student or employee in time
Education, the present embodiment are further comprising the steps of:
S21, the corresponding part of the first identity information or complete is searched in block catenary system according to the first identity information
Portion registers record；Employee perhaps student can be inquired in block catenary system when attendance record terminal carries out attendance the employee or
The record of registering of student.The part refers to the record of registering that can be searched in first identity information corresponding a period of time.
S22, it is counted according to the corresponding some or all of record of registering of the first identity information；Then it is directed to the student
Being late whithin a period of time, leaving early is counted with absence record.
If S23, registering records statistical result satisfaction setting condition, warning message is sent to attendance record terminal, keeps attendance whole
End shows the warning message.If being late of the student, leaving early reaches certain quantity with absence record, system can lead to
It crosses attendance record terminal to alert this student or employee, such as shows warning message on the screen, or broadcast by loudspeaker
Report warning message.Also may include the education content of setting in the warning message, for example, warning message can be " certain classmate,
Hello, you have been late 10 this month, seriously offends the code of the school, and according to school regulations, you will be punished, and please pay attention to upper class hour later
Between ".
As preferred embodiment, the statistical result includes the record log of registering in monthly, season and year, the label
It include come to work late and leave early accumulated time, come to work late and leave early number and/or number absent from duty to record log.
It as preferred embodiment, asks for leave for the ease of student and employee, the present embodiment is further comprising the steps of:
S31, ask for leave request and the second identity information that the first client is sent are obtained；Second identity information can be with
First identity information is identical, is only herein to distinguish different industry using the statement of the first identity information and the second identity information
Business logic.First client refers to the client that student or employee use.
S32, the request that will ask for leave are forwarded to the second client, and the second client is waited to return to response message；Second client
End is the client that auditor uses, and the auditor may be the teacher of student or the leader of employee.First client and
Second client can be identical client, but when it uses different rights account to log in, and function can difference.
S33, the response message that the second client returns is received；
S34, the response message and the second identity information returned according to the second client, are written into block catenary system and ask for leave
Record.The present embodiment can guarantee that false entry is asked to be not easy to be tampered, and further ensure the safety of data.
As preferred embodiment, the request of asking for leave includes asking for leave the origin of an incident and to ask for leave the time.
As preferred embodiment, for the ease of company, school or parent to the attendance situation of student or employee into
Row inquiry, the present embodiment are further comprising the steps of:
S41, the inquiry request that third client is sent is obtained；The inquiry request includes tiers e'tat information；This implementation
In example, tiers e'tat information can be identical with the first identity information or the second identity information.Third client can be with first
Client or the second client are identical.Such as parent can be used client and go to inquire the attendance record of its child, Yuan Gongke
To remove to inquire oneself attendance record by client, teacher can also remove the attendance record of inquiry student by client.Its
Middle attendance record, which refers to register, records and/or asks false entry.Herein, it goes to state using third client, only distinguishes different industry
Business logic.
S42, according to inquiry request, corresponding register of tiers e'tat information is inquired in block catenary system and record and/or is asked
False entry；
S43, false entry is recorded and/or asked to corresponding register of third client return tiers e'tat information.
A kind of attendance based on block chain corresponding with method in Fig. 1 is registered system, including server, block catenary system and
Attendance record terminal；
The attendance record terminal is for acquiring human face data；The attendance record terminal includes the peripheral hardwares such as camera, screen and loudspeaker.
The server includes:
Module is obtained, for obtaining the human face data of attendance record terminal acquisition and registering the time；
Face recognition module obtains the first identity information for carrying out recognition of face according to the human face data；
Writing module is written for according to human face data, the first identity information and registering the time into block catenary system
It registers record；
The block catenary system is for storing record of registering.The block catenary system includes several distributed nodes.
These nodes may be by different unit managements.The block catenary system can be implemented using existing Technical Architecture.
As preferred embodiment, the server further include:
Searching unit, for searching the corresponding portion of the first identity information in block catenary system according to the first identity information
Point or all register record；
Statistic unit, for being counted according to the corresponding some or all of record of registering of the first identity information；
Warning unit sends warning message to attendance record terminal if recording statistical result satisfaction setting condition for registering,
Attendance record terminal is set to show the warning message.
As preferred embodiment, the statistical result includes the record log of registering in monthly, season and year, the label
It include come to work late and leave early accumulated time, come to work late and leave early number and/or number absent from duty to record log.
As preferred embodiment, this system may also include several clients, and the account that these clients log in is different
When, have different functions.
Student can initiate request of asking for leave by client to server, and the server request that can will ask for leave is transmitted to teacher
Client, then when teacher agree to ask for leave request after, server by student ask for leave request write-in block catenary system.
Meanwhile student, parent and teacher can initiate inquiry request to server, inquire the attendance record of student.
It registers system present embodiment discloses a kind of attendance based on block chain, comprising:
Memory, for storing program；
Processor executes a kind of attendance label based on block chain corresponding with method in Fig. 1 for loading described program
To system.
For the step number in above method embodiment, it is arranged only for the purposes of illustrating explanation, between step
Sequence do not do any restriction, the execution of each step in embodiment sequence can according to the understanding of those skilled in the art come into
Row is adaptively adjusted.
It is to be illustrated to preferable implementation of the invention, but the present invention is not limited to the embodiment above, it is ripe
Various equivalent deformation or replacement can also be made on the premise of without prejudice to spirit of the invention by knowing those skilled in the art, this
Equivalent deformation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (10)
1. a kind of attendance checking sign-in method based on block chain, it is characterised in that: the following steps are included:
It obtains the human face data of attendance record terminal acquisition and registers the time；
Recognition of face is carried out according to the human face data, obtains the first identity information；
It according to human face data, the first identity information and registers the time, record of registering is written into block catenary system.
2. a kind of attendance checking sign-in method based on block chain according to claim 1, it is characterised in that: further include following step
It is rapid: to search the corresponding some or all of note of registering of first identity information in block catenary system according to the first identity information
Record；
It is counted according to the corresponding some or all of record of registering of the first identity information；
Meet setting condition if registering and recording statistical result, sends warning message to attendance record terminal, attendance record terminal is made to show institute
State warning message.
3. a kind of attendance checking sign-in method based on block chain according to claim 2, it is characterised in that: the statistical result
Record log of registering including monthly, season and year, the record log of registering include come to work late and leave early accumulated time, late morning
Move back number and/or number absent from duty.
4. a kind of attendance checking sign-in method based on block chain according to claim 1, it is characterised in that: further include following step
It is rapid: to obtain ask for leave request and the second identity information that the first client is sent；
The request that will ask for leave is forwarded to the second client, and the second client is waited to return to response message；
Receive the response message of the second client return；
According to response message and the second identity information that the second client returns, into block catenary system, false entry is asked in write-in.
5. a kind of attendance checking sign-in method based on block chain according to claim 4, it is characterised in that: the request of asking for leave
It the origin of an incident and asks for leave the time including asking for leave.
6. a kind of attendance checking sign-in method based on block chain according to claim 4, it is characterised in that: further include following step
It is rapid: to obtain the inquiry request that third client is sent；The inquiry request includes tiers e'tat information；
According to inquiry request, corresponding register of tiers e'tat information is inquired in block catenary system and records and/or ask false entry；
Corresponding register of tiers e'tat information, which is returned, to third client records and/or ask false entry.
The system 7. a kind of attendance based on block chain is registered, it is characterised in that: whole including server, block catenary system and attendance
End；
The attendance record terminal is for acquiring human face data；
The server includes:
Module is obtained, for obtaining the human face data of attendance record terminal acquisition and registering the time；
Face recognition module obtains the first identity information for carrying out recognition of face according to the human face data；
Writing module is written into block catenary system and registers for according to human face data, the first identity information and registering the time
Record；
The block catenary system is for storing record of registering.
The system 8. a kind of attendance based on block chain according to claim 7 is registered, it is characterised in that: the server is also
Include:
Searching unit, for searched in block catenary system according to the first identity information the corresponding part of the first identity information or
Person all registers record；
Statistic unit, for being counted according to the corresponding some or all of record of registering of the first identity information；
Warning unit sends warning message to attendance record terminal, makes to examine if recording statistical result satisfaction setting condition for registering
Warning message described in diligent terminal display.
The system 9. a kind of attendance based on block chain according to claim 8 is registered, it is characterised in that: the statistical result
Record log of registering including monthly, season and year, the record log of registering include come to work late and leave early accumulated time, late morning
Move back number and/or number absent from duty.
The system 10. a kind of attendance based on block chain is registered, it is characterised in that: include:
Memory, for storing program；
Processor executes a kind of examining based on block chain as claimed in any one of claims 1 to 6 for loading described program
Frequently register system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811120701.3A CN109215154A (en) | 2018-09-26 | 2018-09-26 | A kind of attendance checking sign-in method and system based on block chain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811120701.3A CN109215154A (en) | 2018-09-26 | 2018-09-26 | A kind of attendance checking sign-in method and system based on block chain |
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| CN201811120701.3A Pending CN109215154A (en) | 2018-09-26 | 2018-09-26 | A kind of attendance checking sign-in method and system based on block chain |
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Cited By (9)
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| CN110084698A (en) * | 2019-04-29 | 2019-08-02 | 百度时代网络技术（北京）有限公司 | Interactive system, exchange method and device based on block chain |
| CN110322219A (en) * | 2019-06-24 | 2019-10-11 | 烨链（上海）科技有限公司 | Data processing method and device based on block chain |
| CN111199592A (en) * | 2020-01-08 | 2020-05-26 | 王世利 | High-reliability attendance checking equipment with heat dissipation function based on block chain |
| CN111784302A (en) * | 2020-07-02 | 2020-10-16 | 中国银行股份有限公司 | Attendance management method and system |
| CN112261131A (en) * | 2020-10-21 | 2021-01-22 | 中国联合网络通信集团有限公司 | Teleconference participation management method and system based on big data |
| CN114116886A (en) * | 2021-10-18 | 2022-03-01 | 德明尚品科技集团有限公司 | Access control data management method and system based on block chain |
| CN114187673A (en) * | 2021-12-01 | 2022-03-15 | 薪太软(上海)科技发展有限公司 | Mobile attendance system based on block chain and method thereof |
| CN114743287A (en) * | 2021-03-29 | 2022-07-12 | 万加合一数字科技集团有限公司 | Block chain attendance checking device and method thereof |
| CN114978521A (en) * | 2021-03-29 | 2022-08-30 | 姚从洲 | Credible attendance checking method |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110084698A (en) * | 2019-04-29 | 2019-08-02 | 百度时代网络技术（北京）有限公司 | Interactive system, exchange method and device based on block chain |
| CN110322219A (en) * | 2019-06-24 | 2019-10-11 | 烨链（上海）科技有限公司 | Data processing method and device based on block chain |
| CN111199592A (en) * | 2020-01-08 | 2020-05-26 | 王世利 | High-reliability attendance checking equipment with heat dissipation function based on block chain |
| CN111784302A (en) * | 2020-07-02 | 2020-10-16 | 中国银行股份有限公司 | Attendance management method and system |
| CN112261131A (en) * | 2020-10-21 | 2021-01-22 | 中国联合网络通信集团有限公司 | Teleconference participation management method and system based on big data |
| CN114743287A (en) * | 2021-03-29 | 2022-07-12 | 万加合一数字科技集团有限公司 | Block chain attendance checking device and method thereof |
| CN114978521A (en) * | 2021-03-29 | 2022-08-30 | 姚从洲 | Credible attendance checking method |
| CN114743287B (en) * | 2021-03-29 | 2024-02-02 | 万加合一数字科技集团有限公司 | Block chain attendance checking device and method thereof |
| CN114978521B (en) * | 2021-03-29 | 2024-02-02 | 姚从洲 | Trusted attendance checking method |
| CN114116886A (en) * | 2021-10-18 | 2022-03-01 | 德明尚品科技集团有限公司 | Access control data management method and system based on block chain |
| CN114187673A (en) * | 2021-12-01 | 2022-03-15 | 薪太软(上海)科技发展有限公司 | Mobile attendance system based on block chain and method thereof |
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