Commercial Cell Phone Jammer

The management method of student mobile phone application is a difficult problem that every college will encounter. The college expects to receive the attention and concern of relevant departments of social development, and give specific guidance from the technical aspect. As an academy, it is of course responsible for the job responsibilities of students of management methods. Students are asked to concentrate on learning knowledge in the school, and parents are also expected to understand and cooperate with each other to apply the mobile application management methods of the college, not to mention that the college has a school newsletter. Through the system software, it can meet the communication requirements between the students and their parents. News reporters randomly interviewed several households around the junior high school. An employee of a company near the side entrance of the school stated that the installation of Commercial Cell Phone Jammer by the school has not yet endangered the company’s employees’ mobile applications and normal daily life. Mr. Sun, the owner of another small shop, also said, cell phone jammer The data signal of its own mobile phone has not been harmed.

In real life, some people still don't know what Commercial Cell Phone Jammer is? They don't understand the principle, some know a little bit, but they don't know, let alone how to crack it. First of all, we must understand the working principle of the mobile phone signal jammer: the mobile phone jammer scans the low-end frequency of the channel to the high-end at a certain speed during the operation. This scanning speed can cause garbled interference in the message signal received by the mobile phone, and the mobile phone cannot detect normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. The mobile phone is manifested in the phenomenon of searching the network, no signal, no service system and so on. After understanding the working principle of the mobile phone jammer, we can know that the so-called shielding of the mobile phone is actually the interference. As far as the current technology is concerned, once the signal between the mobile phone and the base station is disturbed into a garbled code, it is very difficult to crack and recover. .