With the rapid development of 5G communication technology, it brings new challenges and tests to the security and confidentiality of communication while facilitating life. In order to prevent a series of accidents endangering the safety of mobile phones, such as eavesdropping, disclosure, cheating, ......
Read MoreThe 5G communication network is the most mentioned communication network today. We often hear about the three major operators of China Mobile, China Unicom and China Telecom. So now the fourth largest operator of the communication network is China Radio and Television 5G network.
Read MoreAt this stage, data signals are basically ubiquitous, and all electrical equipment will be surrounded by them. In the absence of mobile phones, the impact of such heavily surrounded data signals on other electrical equipment is rare. This is because when mobile phones are not used, there is no data ......
Read MoreWhen the mobile phone is working, the mobile phone and the base station are connected through radio waves within a certain frequency range, and data and sound transmission is completed through a certain baud rate and modulation. In view of this communication principle, the wireless signal shield sca......
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