CN103606203A - Attendance checking method, system and device based on two-dimensional bar code - Google Patents
Attendance checking method, system and device based on two-dimensional bar code Download PDFInfo
- Publication number
- CN103606203A CN103606203A CN201310604113.8A CN201310604113A CN103606203A CN 103606203 A CN103606203 A CN 103606203A CN 201310604113 A CN201310604113 A CN 201310604113A CN 103606203 A CN103606203 A CN 103606203A
- Authority
- CN
- China
- Prior art keywords
- attendance
- work attendance
- characteristic information
- server
- personal
- 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
Links
Images
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
Abstract
The invention discloses an attendance checking method, system and device based on a two-dimensional bar code. The system comprises a mobile terminal, an attendance checking terminal and an attendance checking server, wherein the mobile terminal comprises a display device; the attendance checking terminal comprises an image input device and a network connection device; the attendance checking terminal is connected with the attendance checking server by a network. The method comprises the steps that the mobile terminal converts personal characteristic information to a two-dimensional bar code picture; then the mobile terminal displays the two-dimensional bar code picture on the display device; the attendance checking terminal acquires the two-dimensional bar code picture; then the attendance checking terminal extracts the personal characteristic information from the two-dimensional bar code picture; then the attendance checking terminal sends the personal characteristic information and the attendance checking content to the attendance checking server; the attendance checking server generates an attendance checking record according to the personal characteristic information and the attendance checking content and stores the attendance checking record. The brand new attendance checking technology achieved by adopting the two-dimensional bar code technology can be widely applied to attendance checking of students and enterprise employees. Attendance checking is achieved by utilizing existing hardware via software programs, thus reducing the hardware expenditure of the attendance checking equipment.
Description
Technical field
The present invention relates to the technology that Quick Response Code, mobile network etc. are applied to work attendance.
Background technology
Under prior art, Work attendance method has a lot.Such as checking card, brush IC-card, living things feature recognition work attendance etc.In Er colleges and universities, the mode that student's work attendance is called the roll by teacher conventionally realizes.And take time and effort under the mode that teacher calls the roll, often also inaccurate.And the methods such as brush IC-card, living things feature recognition are applied in the system of campus and need more hardware expenditure cost, school cannot bear.
Summary of the invention
Problem to be solved by this invention is to solve campus student work attendance problem by existing hardware, thereby reduces the expenditure of hardware cost.
For addressing the above problem, the scheme that the present invention adopts is as follows:
A kind of Work attendance method based on Quick Response Code, comprise mobile terminal, attendance record terminal and work attendance server, described mobile terminal includes display device, described attendance record terminal includes image-input device and network connection device, described attendance record terminal is connected by network with work attendance server, and this Work attendance method comprises the following steps:
S1: mobile terminal converts personal characteristic information to two-dimension code image;
S2: mobile terminal is shown two-dimension code image by display device;
S3: attendance record terminal obtains two-dimension code image by image-input device;
S4: attendance record terminal converts two-dimension code image to personal characteristic information;
S5: attendance record terminal is sent to work attendance server by personal characteristic information and work attendance content;
S6: work attendance server receives personal characteristic information and work attendance content;
S7: work attendance server generates attendance record and preserves according to personal characteristic information and work attendance content.
Further, according to the Work attendance method based on Quick Response Code of the present invention, described personal characteristic information comprises personal information summary and timestamp; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; This Work attendance method also comprises: S0: work attendance server is set up personal information summary and end user's mapping table.Further, described personal information summary is for to adopt to the condition code of mobile terminal and end user the hashed value obtaining after one-way hash function computing, or the hashed value for obtaining after the condition code employing one-way hash function computing to mobile terminal.
Further, according to the Work attendance method based on Quick Response Code of the present invention, also comprise step:
S8: work attendance server is sent to attendance record terminal by checking-in result;
S9: attendance record terminal receives checking-in result and shows.
A kind of attendance checking system based on Quick Response Code, comprise mobile terminal, attendance record terminal and work attendance server, described mobile terminal includes display device, and described attendance record terminal includes image-input device and network connection device, and described attendance record terminal is connected by network with work attendance server;
Described mobile terminal also comprises:
For personal characteristic information being converted to the device of two-dimension code image;
For the device that two-dimension code image is shown by display device;
Described attendance record terminal also comprises:
For obtain the device of two-dimension code image by image-input device;
For two-dimension code image being converted to the device of personal characteristic information;
For personal characteristic information and work attendance content being sent to the device of work attendance server;
Described work attendance server comprises:
For receiving the device of personal characteristic information and work attendance content;
For generating according to personal characteristic information and work attendance content the device that attendance record is also preserved.
Further, according to the attendance checking system based on Quick Response Code of the present invention, described personal characteristic information comprises personal information summary and timestamp; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; Described work attendance server also comprises for setting up the device of personal information summary and end user's mapping table.
Further, according to the attendance checking system based on Quick Response Code of the present invention, described work attendance server also comprises for checking-in result being sent to the device of attendance record terminal; Described attendance record terminal also comprises the device for receiving checking-in result and showing.
A Work attendance device based on Quick Response Code, comprises attendance record terminal and work attendance server, and described attendance record terminal includes image-input device and network connection device, and described attendance record terminal is connected by network with work attendance server;
Described attendance record terminal also comprises:
For obtain the device of two-dimension code image by image-input device;
For two-dimension code image being converted to the device of personal characteristic information;
For personal characteristic information and work attendance content being sent to the device of work attendance server;
Described work attendance server comprises:
For receiving the device of personal characteristic information and work attendance content;
For generating according to personal characteristic information and work attendance content the device that attendance record is also preserved.
Further, according to the Work attendance device based on Quick Response Code of the present invention, described personal characteristic information comprises personal information summary; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; Described work attendance server also comprise for set up personal information summary and end user mapping table device and for checking-in result being sent to the device of attendance record terminal; Described attendance record terminal also comprises the device for receiving checking-in result and showing.
Further, according to the attendance record terminal based on Quick Response Code of the present invention, comprise image-input device and network connection device, this attendance record terminal also comprises: for obtain the device of two-dimension code image by image-input device; For two-dimension code image being converted to the device of personal characteristic information; For personal characteristic information and work attendance content being sent to the device of work attendance server; For the device that receives checking-in result and show.
Technique effect of the present invention:
1, mobile terminal involved in the present invention and attendance record terminal all can be realized by mobile phone, and the network of attendance record terminal and work attendance server can utilize the WIFI network of installing in existing campus, work attendance server is sent to mobile terminal by attendance record and can realizes by short message.Utilizing thus existing hardware to realize work attendance, is the hardware cost that work attendance is paid thereby reduce school.
2, the present invention is a kind of brand-new work attendance technology realizing by Quick Response Code, not only can be applied to the work attendance of school student, can also be applied to the work attendance of enterprise staff, is widely used.
Accompanying drawing explanation
Fig. 1 is network architecture schematic diagram of the present invention.Wherein 10 is work attendance server; 20 represent network; 30 represent attendance record terminal; 40 represent mobile terminal.
Fig. 2 is full implementation process flow diagram of the present invention.
Embodiment
Below summary of the invention of the present invention and claim are described in further detail.
One, mobile terminal, attendance record terminal and work attendance server and the network architecture thereof
The relation that system of the present invention comprises mobile terminal, attendance record terminal and work attendance server as shown in Figure 1.Work attendance server 10 is connected by network 20 with attendance record terminal 30; Attendance record terminal 30 obtains the personal characteristic information on mobile terminal 30 by the transmission two-dimension code image of showing on scanning mobile terminal 40.
Mobile terminal is generally mobile phone or palm PC, is in particular smart mobile phone.General mobile phone, palm PC are all built-in with the display device such as display screen.
Attendance record terminal can be mobile phone or palm PC, the mobile phone of holding such as the teacher that attends class.Attendance record terminal can be also fixing terminal device, such as the attendance record terminal machine being arranged in classroom.Attendance record terminal need to have built-in image-input device, and briefly, image-input device is general camera, can be also scanner.In general, when attendance record terminal is mobile phone or palm PC, camera is built-in equipment, without special interpolation; When attendance record terminal is fixing terminal device, this terminal device need to be installed camera or scanner as image-input device.
When attendance record terminal is mobile phone or palm PC, mobile phone or palm PC are generally built-in with wireless network coupling arrangement, and attendance record terminal can be set up network with work attendance server by wireless network and be connected, and wireless network can be Wifi or 3G or LTE.At some in other application, if attendance record terminal is fixing terminal device, also can sets up network by the grid line of Ethernet and connect, so this fixing terminal device need to there is ethernet network interface.
Work attendance server is added to be provided with for preserving attendance record and occurrences in human life Database Systems.
Two, personal characteristic information
In the present invention, personal characteristic information is sent by mobile terminal, through attendance record terminal, finally send to work attendance server for identifying end user's information.Thereby work attendance server obtains end user according to personal characteristic information and generates final attendance record according to end user and work attendance content.
Personal characteristic information can be end user, such as name or student number or job number etc. of end user.For proof, someone occurred in somewhere so-called work attendance implication logically at a time.In the present invention, personal characteristic information finally can be sent to work attendance server.Attendance record is kept on work attendance server.During work attendance, personal characteristic information is sent by the application program on mobile terminal.If personal characteristic information is only end user, this information is likely distorted on mobile terminal, thereby occurs the end user of forgery.For this reason, personal characteristic information preferably and mobile terminal binding.After personal characteristic information and mobile terminal binding, the feature identification code that personal characteristic information has comprised end user and mobile terminal.The feature identification code of mobile terminal, i.e. the terminal feature code of indication of the present invention, for identifying the information of particular terminal, such as cell-phone number or MEID, IMSI etc.
Personal characteristic information can be only also the feature identification code of mobile terminal.In this case, need in work attendance server, set the corresponding table of the condition code of a mobile terminal and end user's relation.By inquiring about the corresponding table of this relation, work attendance server can be found out end user according to the condition code of the mobile terminal receiving, thereby generates attendance record.
Personal characteristic information can be also end user, or the condition code of mobile terminal or both are in conjunction with the hashed value obtaining by one-way hash function computing.In this case, need in work attendance server, be provided with personal characteristic information and end user's the corresponding table of relation.By inquiring about the corresponding table of this relation, work attendance server can be found out end user according to the personal characteristic information receiving, thereby generates attendance record.
In the present invention, personal characteristic information is preferentially comprised of personal information summary, timestamp and check code three parts.The hashed value that personal information summary obtains through one-way hash function computing for personal information.Timestamp is current time.Check code is the hashed value that personal information summary and timestamp obtain through one-way hash function computing.The personal information here can be end user, or can be also the feature identification code of mobile terminal, or the combination of the condition code of end user and mobile terminal.The condition code that in the present invention, personal information summary is preferably end user and mobile terminal is in conjunction with the hashed value obtaining by one-way hash function computing.Work attendance server is provided with personal information summary and end user's the corresponding table of relation.This mapping table need to be set up in advance.Therefore under this embodiment, need to have (S0) set up personal information summary and end user mapping table step or set up that personal information is made a summary and the device of end user's mapping table.Personal characteristic information comprises the problem that timestamp can effectively prevent work attendance cheating.The timestamp of personal characteristic information makes the personal characteristic information of each generation be real-time information.
Here one-way hash function claims again One-way Hash function, hash function.Adoptable algorithm is a lot, such as: MD5, SHA, CRC etc.In the present invention, the preferential < < SM3 cryptographic Hash algorithm > > adopting by national commercial cipher management office standard of above-mentioned one-way hash function.
Three, work attendance content
In the present invention, work attendance content is sent by attendance record terminal, is finally sent to the data content of work attendance server, for the project of work attendance server identification work attendance.In the application of enterprise or company, work attendance content can be the feature identification code of attendance record terminal.In school classroom work attendance application, work attendance content is the content relevant to course content, such as course ID, and the teacher that attends class, class period, the information such as place of attending class.In the application of simple enterprise, work attendance content can be also sky.
Four, mobile terminal
In the present invention, by the application program of installing on mobile terminal, realize attendance checking function of the present invention.The function that this application program mainly completes is:
1, obtain personal characteristic information;
2, personal characteristic information is converted to two-dimension code image (S1);
3, two-dimension code image is shown to (S2) by display device.
As previously mentioned, in the present invention, personal characteristic information is preferentially comprised of personal information summary, timestamp and check code three parts.Personal information summary is preferably the feature identification code of end user and mobile terminal in conjunction with the hashed value obtaining by one-way hash function computing.Under this embodiment, aforementioned " 1, obtain personal characteristic information " has comprised following step:
S11: the feature identification code of obtaining end user and mobile terminal;
S12: the feature identification code of end user and mobile terminal is obtained to personal information summary with one-way hash function computing.
S13: obtain current time as timestamp;
S14: calculate the hashed value of personal information summary and timestamp as check code;
S15: combination personal information summary, timestamp and check code are personal characteristic information.
Five, attendance record terminal
In the present invention, when attendance record terminal is mobile phone or palm PC, by the application program being arranged on mobile phone or palm PC, complete attendance checking function of the present invention.In the present invention, the function that attendance record terminal completes is as follows:
S3: obtain two-dimension code image by image-input device;
S4: convert two-dimension code image to personal characteristic information;
S5: personal characteristic information and work attendance content are sent to work attendance server;
Step S3 generally takes by the camera of attendance record terminal the two-dimension code image being presented on mobile terminal display screen and realizes.If the image-input device in work attendance is similar to the device of scanner, the two-dimension code image being presented on mobile terminal display screen by scanning realizes.
It will be appreciated by those skilled in the art that personal characteristic information converts two-dimension code image to, two-dimension code image converts personal characteristic information to and is existing technology, is not repeated.
Six, work attendance server
In the present invention, work attendance server completes following functions:
S6: receive personal characteristic information and work attendance content;
S7: generate attendance record and preserve according to personal characteristic information and work attendance content.
As previously mentioned, personal characteristic information is preferentially comprised of personal information summary, timestamp and check code three parts.Personal information summary is preferably the feature identification code of end user and mobile terminal in conjunction with the hashed value obtaining by one-way hash function computing.Step S7 comprises:
S71: obtain personal information summary, timestamp and check code according to personal characteristic information;
S72: generate contrast check code according to personal information summary and timestamp, if contrast check code is different with check code, return to work attendance failure;
S73: compare by timestamp and current time, if both differ the threshold value over certain setting, return to work attendance failure;
S74: find out end user and obtain end user's information in personal information summary and end user's mapping table, if can not find end user, return to work attendance failure;
S75: generate attendance record according to end user's information and work attendance content, and preserve.
In abovementioned steps S73, timestamp and current time compare threshold value and are generally 10 minutes.It will be appreciated by those skilled in the art that the contrast of timestamp and current time and the checking procedure of check code also can realize on attendance record terminal.When converting two-dimension code image to personal characteristic information, aforesaid step S4 carries out the contrast of timestamp and current time and the checking procedure of check code.Under this embodiment, the personal characteristic information that attendance record terminal mails to work attendance server only need to comprise personal information summary, and step S7 can be simplified to following steps:
S71: obtain personal information summary according to personal characteristic information;
S74: find out end user and obtain end user's information in personal information summary and end user's mapping table, if can not find end user, return to work attendance failure;
S75: generate attendance record according to end user's information and work attendance content, and preserve.
Step S4 and S5 have comprised following steps:
S41: convert two-dimension code image to personal characteristic information;
S42: obtain personal information summary, timestamp and check code according to personal characteristic information;
S43: generate contrast check code according to personal information summary and timestamp, if contrast check code is different with check code, return to work attendance failure;
S44: compare by timestamp and current time, if both differ the threshold value over certain setting, return to work attendance failure;
S5: personal information summary is sent to work attendance server as new personal characteristic information.
The variation that it will be appreciated by those skilled in the art that above-mentioned embodiment of the present invention is identical with essence of the present invention, equally in claim protection domain of the present invention.
As previously mentioned, in the present invention, personal characteristic information is preferentially comprised of personal information summary, timestamp and check code three parts.Under this embodiment, work attendance server is provided with personal information summary and end user's mapping table.Personal information in work attendance server summary and end user's mapping table is set up in advance, this set up that personal information is made a summary and the process of end user's mapping table referred to as " registration " process.The concrete enforcement of registration process can realize by following steps:
S711: user connects work attendance server by the endpoint registration device of mobile terminal;
S712: user initiates log-in command input personal information in mobile terminal register device after;
S713: mobile terminal register device extracts terminal feature code and obtains personal information summary in conjunction with carrying out hash computing after personal information (end user or end user's information);
S714: mobile terminal register device transmission personal information summary and personal information are to work attendance server;
S715: work attendance server receives personal information summary and personal information is waited for keeper's accreditation verification;
S716: keeper confirms registration by work attendance server, work attendance server is preserved personal information summary and personal information generation personal information summary and end user's mapping table;
Seven, the processing of work attendance failure
Abovementioned steps S72, S73, S74 and S43 and S44 have comprised the step of work attendance failure.In the embodiment of a more perfect attendance checking system, whether work attendance successfully need to be shown in terminal, if failed, can again operate a work attendance again.In the present invention, whether work attendance is successfully shown by attendance record terminal.In the present invention, aforementioned attendance record is the successful record of work attendance.Checking-in result can be that the successful record of work attendance can be also the cause description of work attendance failure.Following two steps is the embodiment that in the present invention, checking-in result is processed to the processing of checking-in result:
S8: work attendance server is sent to attendance record terminal by checking-in result;
S9: attendance record terminal receives checking-in result and shows.
It will be appreciated by those skilled in the art that step S8 can realize the transmission to the checking-in result of attendance record terminal from work attendance server by network; In step S9, attendance record terminal shows that checking-in result can have various ways, such as the mode of playing by sound or the mode that shows by display screen.It will be appreciated by those skilled in the art that by sound broadcast mode and show that under checking-in result, attendance record terminal need to be installed loudspeaker; And by the mode of display screen reality, need attendance record terminal that display screen is installed, although claim does not comprise above-mentioned technical characterictic, above-mentioned technical characterictic is to exist apparently for the purpose of the present invention.
Those skilled in the art also it is also understood that, checking-in result also can be shown by mobile terminal, mobile terminal is shown under the scheme of checking-in result, work attendance server can be sent to mobile terminal by checking-in result, the mode that the mode sending can transmit by wireless network data, also can adopt the mode of short message.
Eight, work attendance entire flow of the present invention
The enforcement of entire flow of the present invention as shown in Figure 2.It should be noted that, the hash computing in flow process is one-way hash function computing; Scanning two-dimension code image in flow process can be understood as with camera and takes two-dimension code image or use scanner scanning two-dimension code image.The flow process that those skilled in the art understand Fig. 2 displaying is one embodiment of the invention, and in specifically practicing, each step that Fig. 2 provides can be made adjustment according to the aforesaid content of instructions.Following process steps is that the present invention has simplified or comprehensive rear basic embodiment:
S1: mobile terminal converts personal characteristic information to two-dimension code image;
S2: mobile terminal is shown two-dimension code image by display device;
S3: attendance record terminal obtains two-dimension code image by image-input device;
S4: attendance record terminal converts two-dimension code image to personal characteristic information;
S5: attendance record terminal is sent to work attendance server by personal characteristic information and work attendance content;
S6: work attendance server receives personal characteristic information and work attendance content;
S7: work attendance server generates attendance record and preserves according to personal characteristic information and work attendance content.
Nine, the present invention is in the school classroom Application Example of registering
First when term starts, student downloads the student who registers in classroom and holds application program to smart mobile phone (or PAD) on Campus Network Server, and installs.The student that student registers by the classroom on smart mobile phone holds application program to register student information on work attendance server.Teacher downloads the teacher who registers in classroom and holds application program to smart mobile phone (or PAD) on Campus Network Server.Attend class while registering, teacher moves the teacher who registers in classroom and holds application program.Student opens the student who registers in classroom and holds application program.Student opens the student who registers in classroom and holds after application program the step of mobile terminal in execution graph 2 finally in the two-dimension code image of the demonstration screen display of smart mobile phone.Teacher takes two-dimension code image with its smart mobile phone, the step of attendance record terminal in execution graph 2, and the student's who provides according to two-dimension code image personal information summary is sent to work attendance server in conjunction with its Classroom Information.Work attendance server is confirmed checking-in result and and is preserved attendance record.If work attendance server work attendance failure, transmits failed result teacher's smart mobile phone, and the teacher who is registered by classroom holds application program to show the result of work attendance failure, if during work attendance failure, student can operate a work attendance again.If work attendance server work attendance success is preserved attendance record, and successful result is sent to teacher's smart mobile phone in database, and the teacher who is registered by classroom holds application program to show work attendance success.
Claims (10)
1. the Work attendance method based on Quick Response Code, it is characterized in that, comprise mobile terminal, attendance record terminal and work attendance server, described mobile terminal includes display device, described attendance record terminal includes image-input device and network connection device, described attendance record terminal is connected by network with work attendance server, and this Work attendance method comprises the following steps:
S1: mobile terminal converts personal characteristic information to two-dimension code image;
S2: mobile terminal is presented at two-dimension code image in display device;
S3: attendance record terminal obtains two-dimension code image by image-input device;
S4: attendance record terminal converts two-dimension code image to personal characteristic information;
S5: attendance record terminal is sent to work attendance server by personal characteristic information and work attendance content;
S6: work attendance server receives personal characteristic information and work attendance content;
S7: work attendance server generates attendance record and preserves according to personal characteristic information and work attendance content.
2. the Work attendance method based on Quick Response Code as claimed in claim 1, is characterized in that, described personal characteristic information comprises personal information summary and timestamp; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; This Work attendance method also comprises: S0: work attendance server is set up personal information summary and end user's mapping table.
3. the Work attendance method based on Quick Response Code as claimed in claim 1, is characterized in that, described personal information summary is for to adopt to the condition code of mobile terminal and end user the hashed value obtaining after one-way hash function computing.
4. the Work attendance method based on Quick Response Code as described in claim 1 or 2 or 3, is characterized in that, also comprises step:
S8: work attendance server is sent to attendance record terminal by checking-in result;
S9: attendance record terminal receives checking-in result and shows.
5. the attendance checking system based on Quick Response Code, it is characterized in that, comprise mobile terminal, attendance record terminal and work attendance server, described mobile terminal includes display device, described attendance record terminal includes image-input device and network connection device, and described attendance record terminal is connected by network with work attendance server;
Described mobile terminal also comprises:
For personal characteristic information being converted to the device of two-dimension code image;
For the device that two-dimension code image is shown by display device;
Described attendance record terminal also comprises:
For obtain the device of two-dimension code image by image-input device;
For two-dimension code image being converted to the device of personal characteristic information;
For personal characteristic information and work attendance content being sent to the device of work attendance server;
Described work attendance server comprises:
For receiving the device of personal characteristic information and work attendance content;
For generating according to personal characteristic information and work attendance content the device that attendance record is also preserved.
6. the attendance checking system based on Quick Response Code as claimed in claim 5, is characterized in that, described personal characteristic information comprises personal information summary and timestamp; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; Described work attendance server also comprises for setting up the device of personal information summary and end user's mapping table.
7. the attendance checking system based on Quick Response Code as described in claim 5 or 6, is characterized in that, described work attendance server also comprises for checking-in result being sent to the device of attendance record terminal; Described attendance record terminal also comprises the device for receiving checking-in result and showing.
8. the Work attendance device based on Quick Response Code, is characterized in that, comprises attendance record terminal and work attendance server, and described attendance record terminal includes image-input device and network connection device, and described attendance record terminal is connected by network with work attendance server;
Described attendance record terminal also comprises:
For obtain the device of two-dimension code image by image-input device;
For two-dimension code image being converted to the device of personal characteristic information;
For personal characteristic information and work attendance content being sent to the device of work attendance server;
Described work attendance server comprises:
For receiving the device of personal characteristic information and work attendance content;
For generating according to personal characteristic information and work attendance content the device that attendance record is also preserved.
9. the Work attendance device based on Quick Response Code as claimed in claim 8, is characterized in that, described personal characteristic information comprises personal information summary; The hashed value that described personal information summary obtains after one-way hash function computing for personal information; Described work attendance server also comprise for set up personal information summary and end user mapping table device and for checking-in result being sent to the device of attendance record terminal; Described attendance record terminal also comprises the device for receiving checking-in result and showing.
10. the attendance record terminal based on Quick Response Code, comprises image-input device and network connection device, it is characterized in that, this attendance record terminal also comprises: for obtain the device of two-dimension code image by image-input device; For two-dimension code image being converted to the device of personal characteristic information; For personal characteristic information and work attendance content being sent to the device of work attendance server; For the device that receives checking-in result and show.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604113.8A CN103606203A (en) | 2013-11-26 | 2013-11-26 | Attendance checking method, system and device based on two-dimensional bar code |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604113.8A CN103606203A (en) | 2013-11-26 | 2013-11-26 | Attendance checking method, system and device based on two-dimensional bar code |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103606203A true CN103606203A (en) | 2014-02-26 |
Family
ID=50124422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604113.8A Pending CN103606203A (en) | 2013-11-26 | 2013-11-26 | Attendance checking method, system and device based on two-dimensional bar code |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103606203A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050548A (en) * | 2014-07-10 | 2014-09-17 | 河南智业科技发展有限公司 | System and method for work attendance management |
| CN104464063A (en) * | 2014-12-23 | 2015-03-25 | 韶关市英诺维科技设备有限公司 | Application of two-dimensional code lock to campus |
| CN104992283A (en) * | 2015-06-30 | 2015-10-21 | 成都亿邻通科技有限公司 | Method for school ask-for-leave system management |
| CN106683013A (en) * | 2017-01-10 | 2017-05-17 | 郗灿峰 | Family-school interaction platform and implementation method of family-school interaction platform |
| CN106934869A (en) * | 2015-12-30 | 2017-07-07 | 高雪松 | A kind of quick roll calling system in top class in a kindergarten classroom and method |
| WO2017164823A1 (en) * | 2016-03-24 | 2017-09-28 | Mettkaruchit Monai | Automatic camera access control system using two-dimensional barcodes or qr code |
| CN108230478A (en) * | 2018-02-08 | 2018-06-29 | 宁夏翔羚科技有限公司 | Roll-call method, apparatus, electronic equipment and storage medium |
| CN108765613A (en) * | 2018-05-25 | 2018-11-06 | 中山大学 | Classroom is registered method, apparatus, first service end and storage medium |
| CN109003345A (en) * | 2018-07-13 | 2018-12-14 | 广东电网有限责任公司 | Auth method, device and electronic equipment |
| CN111047727A (en) * | 2019-11-27 | 2020-04-21 | 南京信息工程大学 | Installation-free and zero-connection electronic attendance system based on mobile network WLAN hotspot perception |
| CN113450470A (en) * | 2021-07-06 | 2021-09-28 | 山东梧桐树软件有限公司 | Dynamic two-dimensional code attendance checking method and system based on shared secret key and timestamp |
| CN114999017A (en) * | 2022-06-06 | 2022-09-02 | 重庆酉辰戌智能科技有限公司 | Campus face identification enabling system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789584A (en) * | 2012-06-15 | 2012-11-21 | 深圳市方果网络科技有限公司 | System and method for barcode attendance |
| CN103136806A (en) * | 2012-12-28 | 2013-06-05 | 腾讯科技（深圳）有限公司 | Method, system, scanning terminal and display terminal for sign-in based on two-dimension code |
| CN103346892A (en) * | 2013-07-29 | 2013-10-09 | 广州市沃希信息科技有限公司 | Sign-in method based on two-dimensional code, mobile terminal and sign-in server |
-
2013
- 2013-11-26 CN CN201310604113.8A patent/CN103606203A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102789584A (en) * | 2012-06-15 | 2012-11-21 | 深圳市方果网络科技有限公司 | System and method for barcode attendance |
| CN103136806A (en) * | 2012-12-28 | 2013-06-05 | 腾讯科技（深圳）有限公司 | Method, system, scanning terminal and display terminal for sign-in based on two-dimension code |
| CN103346892A (en) * | 2013-07-29 | 2013-10-09 | 广州市沃希信息科技有限公司 | Sign-in method based on two-dimensional code, mobile terminal and sign-in server |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104050548A (en) * | 2014-07-10 | 2014-09-17 | 河南智业科技发展有限公司 | System and method for work attendance management |
| CN104464063A (en) * | 2014-12-23 | 2015-03-25 | 韶关市英诺维科技设备有限公司 | Application of two-dimensional code lock to campus |
| CN104992283A (en) * | 2015-06-30 | 2015-10-21 | 成都亿邻通科技有限公司 | Method for school ask-for-leave system management |
| CN106934869A (en) * | 2015-12-30 | 2017-07-07 | 高雪松 | A kind of quick roll calling system in top class in a kindergarten classroom and method |
| WO2017164823A1 (en) * | 2016-03-24 | 2017-09-28 | Mettkaruchit Monai | Automatic camera access control system using two-dimensional barcodes or qr code |
| CN106683013A (en) * | 2017-01-10 | 2017-05-17 | 郗灿峰 | Family-school interaction platform and implementation method of family-school interaction platform |
| CN108230478A (en) * | 2018-02-08 | 2018-06-29 | 宁夏翔羚科技有限公司 | Roll-call method, apparatus, electronic equipment and storage medium |
| CN108765613A (en) * | 2018-05-25 | 2018-11-06 | 中山大学 | Classroom is registered method, apparatus, first service end and storage medium |
| CN109003345A (en) * | 2018-07-13 | 2018-12-14 | 广东电网有限责任公司 | Auth method, device and electronic equipment |
| CN111047727A (en) * | 2019-11-27 | 2020-04-21 | 南京信息工程大学 | Installation-free and zero-connection electronic attendance system based on mobile network WLAN hotspot perception |
| CN113450470A (en) * | 2021-07-06 | 2021-09-28 | 山东梧桐树软件有限公司 | Dynamic two-dimensional code attendance checking method and system based on shared secret key and timestamp |
| CN114999017A (en) * | 2022-06-06 | 2022-09-02 | 重庆酉辰戌智能科技有限公司 | Campus face identification enabling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103606203A (en) | Attendance checking method, system and device based on two-dimensional bar code | |
| CN103606204A (en) | Lesson check in method, system and device based on two-dimensional bar code | |
| CN112132292B (en) | Longitudinal federation learning data processing method, device and system based on block chain | |
| US9223750B2 (en) | Dynamic tag generating apparatus and dynamic tag generating method thereof for use in display apparatus | |
| WO2017190434A1 (en) | Method for generating statistical information, and server | |
| KR102389576B1 (en) | Apparatus and method for detecting counterfeit advertiser in wireless communication system | |
| WO2014101522A1 (en) | Sign-in method, system, scanning terminal, and display terminal based on two-dimensional code | |
| CN103209247B (en) | Method and system that a kind of information shows and terminal and server | |
| CN103595759B (en) | Desktop presentation method based on high in the clouds | |
| CN103606201A (en) | Attendance checking method, system and device based on sound data transmission | |
| KR20210000957A (en) | System for authenticating image based on blockchain and hash encryption technique and method thereof | |
| KR20210043529A (en) | System for authenticating image based on blockchain and hash encryption technique and method thereof | |
| KR20150111028A (en) | Electric contract apparatus, electric contract server and electric contract system thereof | |
| CN101860834A (en) | Technology for automatically registering users in emergency system | |
| CN104469078A (en) | Interactive projection control method and system | |
| CN102693563A (en) | System and method of using wireless handheld terminal for on-site signing | |
| CN103825894A (en) | Multi-screen application system based on browser B / S structure | |
| CN104394199A (en) | A mobile terminal remote after-sale supporting method and device | |
| CN102948184A (en) | A system for verifying a video call number entry in a directory service | |
| CN110048928B (en) | Information submitting, obtaining and interacting method, device, equipment and system | |
| CN103747058A (en) | Method and apparatus for displaying picture | |
| CN103729819A (en) | Two-dimension-code-based teaching quality grading method, device and system | |
| CN108833105A (en) | Electric endorsement method and device | |
| CN114676451A (en) | Electronic document signature method and device, storage medium and electronic equipment | |
| RU2666283C1 (en) | Method for distribution of advertising content through technologies of nfc-points and qr-code |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140226 |
|
| RJ01 | Rejection of invention patent application after publication |