CN105303632A - Mobile signing monitoring system and working method - Google Patents

Abstract

The invention discloses a mobile monitoring sign-in system, which includes a server end and a plurality of intelligent terminals. The intelligent terminal is provided with an examination admission ticket sign-in submodule, a student IC card sign-in submodule, a face recognition sign-in submodule, and a handwritten signature sign-in submodule . Set up the server side in the cloud or locally, set up smart terminals in the examination room, and use the C/S architecture to realize the mobile management of the sign-in system with the help of the network; set up multiple sign-in sub-modules in the smart terminal, and select one of them according to actual needs One or more combinations to ensure that the sign-in system cooperates with manual invigilation can ensure the fairness and impartiality of the test to the greatest extent, protect the rights and interests of each candidate, and effectively prevent the phenomenon of taking the test; Statistics of attendance rate and absent rate, and real-time display of the check-in status to the manager, and timely notification of those who did not show up. The invention can realize automatic management, lower equipment cost and wide application range.

Description

A mobile monitoring sign-in system and working method

Technical field:

The invention belongs to the technical field of sign-in systems, and in particular relates to a mobile monitoring sign-in system and a working method.

Background technique:

Sign-in is generally used to count the number of people attending work, exams or meetings, etc. There are many ways to sign-in. The more traditional way is to use paper and pen to sign. For example, in the examination room, the monitoring teacher asks the students to sign to count the number of people present; in addition, there are more electronic sign-in methods. The company's clock-in is another form of sign-in to prove that employees Whether to attend work on time; there is also a check-in method based on image recognition and biometric technologies such as fingerprints, faces, and eyes. The development of these check-in technologies has facilitated people's lives.

However, the existing sign-in system has the following problems: the automatic management of the pen-and-paper sign-in method is difficult, and it is difficult to avoid the problem of signing on behalf of the sign; There are implementation obstacles such as high equipment cost and low recognition rate in the sign-in methods of fingerprint, face, iris and other image recognition and biometric technologies. When there are a large number of check-ins, the above-mentioned methods all have the problem of being unable to accurately identify the check-in personnel, and cannot display the check-in situation to the manager in real time, nor can they notify those who have not arrived in time in an emergency.

With the development of network technology, computer networks have affected every aspect of people's lives, and people can easily use computers or smart terminals to access or receive network information. Applying network technology to the sign-in system will improve the accuracy of sign-in, realize the interaction with sign-in personnel, and improve the work efficiency of managers.

Invention content:

For this reason, the technical problem to be solved by the present invention is that the automatic management of the sign-in system in the prior art is difficult, it is difficult to avoid signing on behalf of others, some methods have high equipment costs, cannot accurately identify the sign-in personnel, and cannot display the sign-in situation to the manager in real time , also can't in time notify personnel not to arrive in case of emergency, thereby propose a kind of mobile monitoring check-in system and working method.

To achieve the above object, the technical scheme of the present invention is as follows:

A mobile monitoring sign-in system, comprising: a server end and a plurality of smart terminals, the server end is set in the cloud or locally, the plurality of smart terminals are respectively set in a plurality of examination rooms, and the plurality of smart terminals are respectively connected through the network Connect with the server side.

The smart terminal is provided with a sign-in module, and the sign-in module includes a test admission ticket sign-in sub-module, a student IC card sign-in sub-module, a face recognition sign-in sub-module, and a handwritten signature sign-in sub-module.

The examination admission ticket sign-in sub-module is used to scan the examination admission ticket to realize examinee confirmation and examination room sign-in.

The student IC card sign-in sub-module is used to scan the student IC card to realize the identification of the examinee.

The face recognition sign-in sub-module is used to collect the face information of candidates on the spot and save it to the server to realize face recognition.

The handwritten signature sign-in sub-module is used for handwritten signatures and saved to the server, so as to realize checking and confirmation after the examination is over.

As a preference of the above technical solution, in the check-in sub-module of the examination admission ticket: add one-dimensional code or two-dimensional code information to the examination admission ticket.

As a preference of the above technical solution, the smart terminal is a smart phone or a tablet computer.

As a preference of the above technical solution, the smart terminal further includes: a video monitoring module, which is used for on-site video invigilation in the examination room or taking pictures from time to time and sending the video and picture information to the server.

As a preference of the above technical solution, the smart terminal further includes: an environmental parameter monitoring module, which is used to detect the environmental parameters in the examination room and send them to the server, and prompt and alarm when the environmental parameters exceed the threshold.

As a preference of the above technical solution, the environmental parameters include: light intensity, air quality, temperature and humidity, and fire alarm.

A working method utilizing the above-mentioned mobile monitoring sign-in system, comprising the steps of:

Examination room data is set at the server end, and the examination room data includes invigilator information, examination room distribution, examinee's admission ticket information, examinee's student IC card information, and examinee's face image information.

The intelligent terminal of each examination room is connected to the server through the network, and the invigilators log in to realize the import and initialization of examination room data.

Determine the required sign-in mode for this examination according to the nature of the examination, and the intelligent terminal selects the examination admission ticket sign-in submodule, student IC card sign-in submodule, face recognition sign-in submodule, handwritten signature in the sign-in module according to the sign-in mode Sign in to one or a combination of submodules.

Candidates enter the examination room and sign in according to the sign-in module in the smart terminal, and the smart terminal sends the sign-in information to the server.

The server side generates the examinee's presence information in real time according to the sign-in information sent by the intelligent terminal, counts the examinee's presence rate and the examinee's absence rate, and synchronizes them to the examination center.

As a preference of the above technical solution, the network connection mode between the server end and the plurality of smart terminals adopts Wi-Fi mode, 3G mode or 4G mode.

As a preference of the above technical solution, the opening time of the connection between the server and the plurality of smart terminals is a preset value.

The beneficial effects of the present invention are: by setting up the server in the cloud or locally, setting up intelligent terminals in multiple examination rooms respectively, using the C/S architecture, and realizing the mobile management of the sign-in system by means of the network; Set up the examination admission ticket sign-in sub-module, student IC card sign-in sub-module, face recognition sign-in sub-module and handwritten signature sign-in sub-module in the terminal, and choose one or more combinations of them according to actual needs, and implement them flexibly on-site to ensure sign-in The system cooperates with manual invigilation to ensure the fairness and impartiality of the examination to the greatest extent, and protect the rights and interests of each examinee. At the same time, it can minimize the impact of manual work, ensure the accurate collection and summary of reference student information, and make it informationized and manually identified. Transformed into intelligent system identification to effectively prevent the phenomenon of substitute exams; the server generates real-time candidate attendance information, which can quickly realize the statistics of candidate attendance rate and absent rate, and transmit them to the test center synchronously, and can display the sign-in status to the administrator in real time. In case of emergency, timely notify those who did not arrive; by setting up a video monitoring module, the examination room realizes video invigilation, effectively preventing the occurrence of cheating in the examination; by setting up an environmental parameter monitoring module, it realizes the intelligence of various environmental parameters of the examination room environment monitor. The present invention can be applied to schools, companies, enterprises and institutions, or teams formed temporarily. This sign-in scheme is not only applicable to sign-in in examination rooms, but also suitable for any place with a network, suitable for many occasions, such as sign-in for sports games, sign-in for meetings, and sign-in for field activities And so on various occasions.

Description of drawings:

The following drawings are only intended to illustrate and explain the present invention schematically, and do not limit the scope of the present invention. in:

Fig. 1 is a kind of mobile monitoring check-in system architecture diagram of an embodiment of the present invention;

Fig. 2 is the working flow diagram of a kind of examination admit card check-in submodule of an embodiment of the present invention;

Fig. 3 is the work flowchart of a kind of student IC card sign-in submodule of an embodiment of the present invention;

Fig. 4 is a working flow diagram of a face recognition sign-in submodule according to an embodiment of the present invention;

Fig. 5 is a work flow diagram of a handwritten signature check-in submodule according to an embodiment of the present invention;

Fig. 6 is a flow chart of a working method utilizing a mobile monitoring sign-in system according to an embodiment of the present invention;

FIG. 7 is a flowchart of a smart terminal login according to an embodiment of the present invention.

detailed description:

Example 1

As shown in Figure 1, the mobile monitoring sign-in system of the present invention includes: a server end and a plurality of intelligent terminals, the server end is set in the cloud or locally, and the plurality of intelligent terminals are respectively set in a plurality of examination rooms, the A plurality of intelligent terminals are respectively connected to the server through the network. The smart terminal is a smart phone or a tablet computer.

The smart terminal is provided with a sign-in module, and the sign-in module includes a test admission ticket sign-in sub-module, a student IC card sign-in sub-module, a face recognition sign-in sub-module, and a handwritten signature sign-in sub-module.

The examination admission ticket sign-in sub-module is used to scan the examination admission ticket to realize examinee confirmation and examination room sign-in. Add one-dimensional code or two-dimensional code information to the admission ticket. In this embodiment, two-dimensional code information is added to the admission ticket, and the workflow of the check-in submodule of the admission ticket is shown in Figure 2, including the following steps:

Z1: The smart terminal enters the function interface of reading the QR code.

Z2: The smart terminal scans the QR code for analysis.

Z3: The smart terminal judges whether the parsing is successful and obtains the test information, if successful, enters the next step, otherwise, returns to step Z2.

Z4: The smart terminal generates an encrypted string of relevant information and sends it to the server.

Z5: The server obtains and decrypts the information sent by the smart terminal.

Z6: The server compares the acquired information with the information retrieval table.

Z7: The server side judges whether there is examinee information, if yes, then go to step Z8, otherwise, go to step Z10.

Z8: The server side judges whether the information of the examination room matches, if yes, then go to step Z9, otherwise, go to step Z10.

Z9: The server judges that the current round of sign-in is successful, and returns a success message to the smart terminal, and proceeds to step Z11.

Z10: The server judges it as an error message and returns the error message to the smart terminal.

Z11: The smart terminal displays according to the information returned by the server.

The student IC card sign-in sub-module is used to scan the student IC card to realize the identification of the examinee. The student IC card is the campus communication IC card, and the intelligent terminal is an intelligent terminal with NFC function. The work flow of the student IC card sign-in submodule is as shown in Figure 3, including the following steps:

X1: The smart terminal enters the function interface of reading IC card (NFC function).

X2: Put the IC card close to the smart terminal, and the smart terminal will analyze it.

X3: The smart terminal judges whether the analysis is successful and obtains the IC card information, if yes, enters the next step, if not, returns to step X2.

X4: The smart terminal generates an encrypted string of relevant information and sends it to the server.

X5: The server obtains the information of the smart terminal and decrypts it.

X6: The server compares the acquired information with the information retrieval table.

X7: The server side judges whether the IC card has corresponding examinee information, and if so, proceeds to step X8, otherwise, proceeds to step X10.

X8: The server side judges whether the information of the examination room matches, and if so, proceeds to step X9, otherwise, proceeds to step X10.

X9: The server judges that the current round of sign-in is successful, and returns a success message to the smart terminal, and proceeds to step X11.

X10: The server judges it as an error message and returns the error message to the smart terminal.

X11: The smart terminal displays according to the information returned by the server.

The face recognition sign-in sub-module is used to collect the face information of candidates on the spot and save it to the server to realize face recognition. The workflow of the face recognition check-in submodule is as shown in Figure 4, including the following steps:

R1: The smart terminal enters the face recognition function interface.

R2: The smart terminal takes photos of candidates and obtains photos of face images.

R3: The smart terminal judges whether the photo is clear, if yes, enter the next step, if not, return to step R2.

R4: The smart terminal encodes and encrypts the photos and sends them to the server.

R5: The server side obtains the information of the smart terminal and decodes the picture.

R6: The server compares the acquired information with the information retrieval table.

R7: The server judges whether the examinee's information is correct, and if so, proceeds to step R8, otherwise, proceeds to step R10.

R8: The server compares the photo with the candidate's photo stored in the database, if it is correct, go to step R9, otherwise, go to step R10.

R9: The server saves the photo information and judges that the current round of sign-in is successful, and returns a success message to the smart terminal, and proceeds to step R11.

R10: The server judges that it is an error message and returns the error message to the smart terminal.

R11: The smart terminal displays according to the information returned by the server.

The handwritten signature sign-in sub-module is used for handwritten signatures and saved to the server, so as to realize checking and confirmation after the examination is over. The workflow of the handwritten signature check-in submodule is shown in Figure 5, including the following steps:

D1: The smart terminal enters the handwriting signature function interface.

D2: Candidates sign by hand on the smart terminal.

D3: The smart terminal generates a picture with the examinee's signature, and judges whether the basic requirements are met. If yes, enter the next step; if not, return to step D2.

D4: The smart terminal encodes and encrypts the picture, and sends it to the server.

D5: The server obtains the information of the smart terminal and decodes the picture.

D6: The server compares the acquired information with the information retrieval table.

D7: The server judges whether the examinee's information is correct, if yes, proceed to step D8, otherwise, proceed to step D10.

D8: The server side judges whether to save the database, if yes, go to step D9, otherwise, go to step D10.

D9: The server saves the information and judges that the current round of sign-in is successful, and returns a success message to the smart terminal, and proceeds to step D11.

D10: The server side determines that it is an error message, and returns an error message to the smart terminal.

D11: The smart terminal displays according to the information returned by the server.

The intelligent terminal also includes: a video monitoring module, which is used for on-site video invigilation in the examination room or taking pictures from time to time and sending video and picture information to the server.

The intelligent terminal also includes: an environmental parameter monitoring module, which is used to detect the environmental parameters in the examination room and send them to the server, and prompt and alarm when the environmental parameters exceed the threshold. The environmental parameters include: light intensity, air quality, temperature and humidity, and fire alarm. The environmental parameter monitoring module is an embedded system device. The environmental parameter monitoring module is arranged in each examination room and communicates with the intelligent terminal in the examination room through Bluetooth in real time to realize intelligent monitoring of various parameter environments. The intelligent terminal Send the environment parameters to the server as required.

The mobile monitoring sign-in system described in this embodiment includes a server end and a plurality of smart terminals, and the smart terminal is provided with an examination admission ticket sign-in submodule, a student IC card sign-in submodule, a face recognition sign-in submodule, and a handwritten signature sign-in submodule . Set up the server side in the cloud or locally, set up smart terminals in the examination room, and use the C/S architecture to realize the mobile management of the sign-in system with the help of the network; set up multiple sign-in sub-modules in the smart terminal, and select one of them according to actual needs One or more combinations to ensure that the sign-in system and manual invigilation cooperate with each other to ensure the fairness and justice of the test, protect the rights and interests of each candidate, and effectively prevent the phenomenon of taking the test; Statistics of attendance rate and absent rate, and real-time display of the check-in status to the manager, and timely notification of those who did not show up. The invention can realize automatic management, lower equipment cost and wide application range. This test sign-in system can be applied to schools, companies, enterprises, institutions or temporary teams. This sign-in solution is not only applicable to test room sign-in, but also suitable for any place with network (wifi or 3G/4G), suitable for many occasions, such as Sports meeting sign-in, conference sign-in, outdoor activities sign-in and other occasions. This examination sign-in system can be applied to the simultaneous sign-in and confirmation of multiple sub-sites, so that the real-time data can be summarized to the management center in time, and the analysis and statistics of absent personnel can be carried out in a timely and effective manner. The four methods involved in the scheme can be combined according to the needs, and several of them can be selected for flexible on-site implementation. This system can realize the intelligent monitoring of various environmental parameters of the examination room environment, such as light intensity, air quality, temperature and humidity, fire alarm, etc., and realize the automatic saving of relevant data to the server. If it exceeds the preset value, it can be reminded and alarmed in time .

Example 2

As shown in Figure 6, a kind of working method utilizing mobile monitoring sign-in system of the present invention comprises the following steps:

S1: setting examination room data on the server side, the examination room data includes invigilator information, examination room allocation, examinee admission ticket information, examinee student IC card information, and examinee face image information. The server can be set up on the cloud or locally. The server has complete data such as invigilator information, candidate personal information, and test room allocation in advance.

S2: Connect the intelligent terminal in each examination room to the server through the network, and the invigilators log in to realize the import and initialization of examination room data. The network connection mode between the server end and the multiple smart terminals adopts Wi-Fi mode, 3G mode or 4G mode. The opening time of the connection between the server end and a plurality of the smart terminals is a preset value, and the preset value is set by the personnel of the server end according to needs in advance, preferably, the preset value is 30 hours before the start of the exam. minutes until the exam begins. The opening time of this server connection is set in advance, and it can only be within the specified time before the test, such as within 30 minutes, which can effectively ensure the security of the test room information. The smart terminal login flow chart is shown in Figure 7, including the following steps:

N1: Enter the user name, test room code and password on the smart terminal to log in.

N2: The smart terminal sends information to the server.

N3: The server side judges whether the login information is correct, if yes, proceed to step N5, if not, proceed to step N4.

N4: The server sends an error message to the smart terminal and ends.

N5: The server side judges whether the information of the examination room is updated, if yes, go to step N6, otherwise, go to step N7

N6: Log in directly.

N7: The smart terminal imports and initializes the examination room information.

S3: Determine the check-in method required for this test according to the nature of the test, and the smart terminal selects the admission ticket check-in submodule, the student IC card check-in submodule, the face recognition check-in submodule in the check-in module according to the check-in method One or a combination of several of the handwritten signature sign-in sub-modules can also use other methods of traditional examination room invigilation to assist in sign-in and identification. According to the nature of the exam, it is necessary to plan in advance the sign-in method required for this exam.

S4: Candidates enter the examination room, sign in according to the sign-in module in the smart terminal, and the smart terminal sends sign-in information to the server. After the invigilator uses the smart terminal to enter the check-in page of the test room, it can display the statistics of the number of people who have arrived in the test room and the number of absentees. After each candidate arrives at the entrance of the test room, click the sign-in button to enter the sign-in page. The following rounds of sign-in methods can be selected according to actual needs to ensure that the system cooperates with manual invigilation to ensure the fairness and impartiality of the test and the rights and interests of each candidate. Accurately collect and summarize, and make it informational.

The first round of check-in confirmation (optional): first swipe the QR code on the test admission ticket brought by the candidate. If it fails, judge the type of error of the candidate (wrong test session, wrong test room, etc.), and inform the candidate according to the prompt information. At the same time, this round of sign-in verification fails, sign-in fails, and a corresponding warning message is issued to facilitate manual confirmation and intervention of invigilators. If the QR code information is accurate, it will enter the next round of sign-in confirmation.

The second round of check-in confirmation (optional): Confirm by swiping the campus pass IC card. The intelligent terminal with NFC function has the function of reading the card, so it can identify the IC card of each candidate and compare it with the server-side information. , return the confirmation value, because the IC card has a unique identification code, basically it will not be cloned or copied at present, if there is no card or the IC card information is wrong, then this round of check-in verification will not pass, the check-in will fail, and a corresponding warning message will be issued, It is convenient for manual confirmation and intervention of invigilators. After confirming that the IC card information is correct, you can enter the next round of check-in confirmation.

The third round of check-in confirmation (optional): Face recognition is required for individual exams due to the strict requirements. It turns out that the invigilators usually use manual recognition based on photos, which may easily cause misjudgment and affect students’ psychology. Function Use the camera function of the smart terminal to collect the candidate's face information, save it to the server, perform face recognition on the server side, and compare it with the photos saved in the server in advance. If it does not meet the comparison principle, it will be judged as recognition If it is unqualified, a corresponding warning message will be issued to facilitate the manual confirmation and intervention of the invigilator. If the face recognition is judged to be qualified, you can enter the next round of sign-in confirmation.

The fourth round of check-in confirmation (optional): Candidates need to sign for confirmation. Candidates can handwrite on the smart terminal, leave their own handwriting, save it as a picture and store it in the server, so that it can be checked and confirmed afterwards.

During the exam, of course, smart terminals can also be used for on-site video proctoring, or according to the preset settings, photos can be taken from time to time during the exam, and the photos can be sent to the server for future inspection.

S5: The server side generates the examinee's presence information in real time according to the check-in information sent by the smart terminal, counts the examinee's presence rate and the examinee's absence rate, and synchronizes them to the examination center.

Using the working method of the mobile monitoring sign-in system described in this embodiment, the examination room sign-in system realizes mobile management by means of network (wifi or 3G, 4G). Manual identification is transformed into intelligent system identification, which effectively prevents the phenomenon of substitute exams. Real-time generation of candidate attendance information can quickly realize the statistics of candidate attendance rate and absent rate, and transmit them to the test center synchronously; handwritten signature (leave handwriting) and keep it on the server side, which can be verified afterwards. Video invigilation is implemented in the examination room to effectively prevent the occurrence of cheating in the examination.

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the scope of protection of the present invention.

Claims (9)

1. A mobile monitoring sign-in system, characterized in that, comprises: a server end and a plurality of intelligent terminals, the server end is arranged in the cloud or locally, and the plurality of intelligent terminals are respectively arranged in a plurality of examination rooms, the plurality of intelligent terminals Two intelligent terminals are respectively connected to the server end through the network; The smart terminal is provided with a sign-in module, and the sign-in module includes a test admission ticket sign-in submodule, a student IC card sign-in submodule, a face recognition sign-in submodule, and a handwritten signature sign-in submodule; The examination admission ticket sign-in submodule is used to scan the examination admission ticket to realize examinee confirmation and examination room sign-in; The student IC card sign-in sub-module is used to scan the student IC card to realize the identification of the examinee; The face recognition check-in submodule is used to collect the face information of candidates on the spot and save it to the server end to realize face recognition; The handwritten signature sign-in sub-module is used for handwritten signatures and saved to the server, so as to realize checking and confirmation after the examination is over. 2. The mobile monitoring sign-in system according to claim 1, characterized in that, in the sign-in submodule of the examination admission ticket: add one-dimensional code or two-dimensional code information in the examination admission ticket. 3. The mobile monitoring sign-in system according to claim 1, characterized in that: the smart terminal is a smart phone or a tablet computer. 4. The mobile monitoring sign-in system according to claim 1, wherein the intelligent terminal also includes: a video monitoring module, which is used for on-site video invigilation in the examination room or taking pictures from time to time and recording the video And picture information is sent to the server. 5. mobile monitoring sign-in system according to claim 1, is characterized in that, described intelligent terminal also comprises: environmental parameter monitoring module, and described environmental parameter monitoring module is used for detecting the environmental parameter in examination room and sends to server, so Prompt and alarm when the above environmental parameters exceed the threshold. 6. The mobile monitoring sign-in system according to claim 5, wherein the environmental parameters include: light intensity, air quality, temperature and humidity, and fire alarm. 7. A working method utilizing the mobile monitoring sign-in system described in claims 1-6, is characterized in that, comprises the steps: Examination room data is set at the server end, and the examination room data includes invigilator information, examination room distribution, the examinee's admission ticket information, the student IC card information of the examinee, and the face image information of the examinee; The intelligent terminal of each examination room is connected to the server through the network, and the invigilators log in to realize the import and initialization of the examination room data; Determine the required sign-in mode for this examination according to the nature of the examination, and the intelligent terminal selects the examination admission ticket sign-in submodule, student IC card sign-in submodule, face recognition sign-in submodule, handwritten signature in the sign-in module according to the sign-in mode Sign in to one of the sub-modules or a combination of several of them; The examinee enters the examination room, and signs in according to the sign-in module in the intelligent terminal, and the intelligent terminal sends the sign-in information to the server; The server side generates the examinee's presence information in real time according to the sign-in information sent by the intelligent terminal, counts the examinee's presence rate and the examinee's absence rate, and synchronizes them to the examination center. 8. The working method of the mobile monitoring sign-in system according to claim 7, characterized in that: the network connection between the server end and a plurality of the intelligent terminals adopts Wi-Fi mode or 3G mode or 4G mode. 9. The working method of the mobile monitoring sign-in system according to claim 8, characterized in that: the opening time of the connection between the server end and the plurality of smart terminals is a preset value.