Entrance coming on campus monitoring online proctored system

Exam cheating is call have the exam after the attendant phenomena, as early as the scientific exploration of the feudal era, there is room for fraud incidents.

To a modern society, the kinds of examinations has increased by a lot of that person's life in the face of the test is simply too numerous, from one school began to face the examination, the community has also participated in various tests, such as school entrance examination, when the entrance; University of various grade examination; entered the society of judicial examination, examination, certification exams, and so on, what I said above is merely a large-scale test of life, some small test is much better to compute. As long as they have follow will exist a degree of exam cheating, to the complete elimination of exam fraud, is a long-term effort, now only use some means to minimize exam fraud, this requires us to take some advanced tools to reduce fraud on the examination room. Then use monitoring system to monitor the test came into being, online proctored exam system guarantees a fair, impartial, maximum guarantee the security of the examination.

Online proctored system composition

Online proctored system consists of a front-end system, transmission system, back-end management system and display control system is composed of four parts.

Front-end system consists of each exam 2 cameras, the cameras are installed in the front and back of the classroom, in front of the camera can monitor all candidates of positive information and classroom before and after the proctored teacher, will be a live audio and video, and other data are encoded and transmitted over the network to the back-end management devices.

Back of the camera should have the power zoom function, so that we can take the exam in close-up, making subtle changes can be rendered on the screen.

Online proctored various information system through IP Ethernet transport, special online proctored and importance, separate proctored online networking system to network mode.

Back-end equipment mainly by routers, video switching off, monitoring and management platform, storage server, proctored client.

Router is responsible for monitoring centre on level and establish the connection; video switching network gateway is responsible for receiving the front-end network device sends a single multicast media streaming, and then to unicast or multicast mode to monitor the client decodes play; monitoring and management platform for Web-based proctored system user and device management, provide user rights management functionality, providing the user a unified access junction, real-time image viewing, video-watching.

Display control system, first school monitoring center is equipped with a decoder, on the front side of the network digital video is decoded, then divided by screen divider, with many pictures of the forms displayed on the TV on a wall, in the middle of the big screen, you can single-screen display round robin for each exam monitor screen or any one exam monitoring picture displayed on the big screen.

Through the use of Web-based proctored system, greatly reducing the cheating in examinations, examination becomes more of a fair, just, so that the normal examination candidates of interest have been maintained, but also for those who rely on luck candidates complete discourage cheating, so that the test environment was significantly improved.

Of course, if you want to completely eliminate the phenomenon of cheating, you also need the constant progress of science and technology, and look forward to the day of arrival.