Application of mobile phone signal jammer in the examination room

Application of mobile phone signal jammer in the examination room

With the advancement of science and technology, communication equipment is also constantly updated. The rapid development of communication technology makes mobile phones more and more popular. Up to now, it can be said that everyone has one hand, and the communication methods have changed from using landlines and telephone booths to fixed and rigid locations to now communicating anytime, anywhere, and becoming diverse. At the same time, this has brought new challenges to social information security. The use of mobile phones to cheat in exams, interfere with public order, and plagiarize important information often occurs. The exam should be fair and just, but every time there are always some people taking the exam opportunistically, using some despicable means, seriously affecting the order of the exam room and the fairness of the exam. However, using a mobile phone to cheat is often inseparable from the signal. No matter when and where the mobile phone sends information, the signal is always needed. The mobile phone signal jammer in the examination room mainly cuts off the circulation of the signal, so that the mobile phone cannot communicate with the outside world. For the phenomenon of cheating in exams, the use of mobile phone signal jammers in the exam room has always been very effective.

Handheld 3 band GSM 3G GPS shielding jammer

From the appearance point of view, the cell phone jammer in the examination room is not particularly large in size and does not take up much area, and the use of the mobile phone signal jammer in the examination room will hardly make a sound, will not interfere with the environment of the examination room, and will not affect to the status of the student exam. In addition, the mobile phone signal jammer in the examination room mainly interferes with the mobile phone signal, making it unable to communicate. Don't worry that using the mobile phone signal jammer in the examination room will affect the normal operation of other electronic devices in the examination room.

When the technologically advanced mobile phone cheating methods are widely used, the maintenance of discipline and order in the examination room will also increase the difficulty and pressure. It can be completely eradicated. I believe this will be of great help to ensure a fair environment in the examination room. Especially after you are familiar with the working principle of the shielding equipment, you can reflect the performance advantages of professional equipment from different angles. Strengthening the technical strength and application of equipment is of great help. As we all know, the technical level of signal shielding has been greatly improved, especially the application scope and field have been significantly broadened, and since the mature conditions and technical elements in all aspects are available, it can also play a decisive role in solving the signal shielding problem. Function, this is quite obvious for highlighting the superiority of the mobile phone signal jammer. After all, after the different shielding effects have been fully utilized, it can provide a full range of technical support for activities such as examinations that need to shield mobile phone signals, and Further familiarity with the working principle of the equipment will ensure that the functions and functions of the shielding equipment are fully utilized.

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