With the development of the Internet, wireless network technology has developed rapidly, making it an important communication network in people's lives. The development of wireless networks and smartphones has increased the number of online crimes, and punishments for cybercriminals are mainly limited to most countries in the world. In the past 20 years, the rise of new technologies has led to an increase in cybercrime. If movies or film series like Mr. Robert or Mr. Hacker strengthen the…

The future development direction of mobile phone signal jammer:

With the increasing number of cell phone jammer, the quality of mobile signals is decreasing. Many people know that installing a signal amplifier can enhance the signal of a mobile phone. But how should a mobile phone signal jammer be installed? What kind of development trend will there be in the future?

The development trend…

Certain requirements must be met, e.g. B. Assigning wireless workers who meet the qualification requirements. You may be fined if you install and operate it without the radio station's permission. The deterrent can only be installed after obtaining preliminary approval. The government can pose a threat to society. This product has some drawbacks. We decided to restrict these jammers. It is best to know all about local laws. This is because the method of causing harm to the other party while…

GSM is the most commonly used frequency range for disruptive cell phone networks and mobile communications. It includes four main frequency bands (850 MHz, 900 MHz, 1800 MHz, 1900 MHz) and many smaller standards used in different countries/regions in the world (such as UMTS, CDMA2000, Nextel, TDMA, AMPS, W-CDMA PCS, etc.) . Under the communication standard, 3G must be mentioned separately, because it is not only a modern communication frequency, but also can be used for other purposes. You…