4G communication technology is the fourth generation mobile information system, which is a better improvement of 3G technology. Compared with 3G communication technology, 4G communication technology has greater advantages, which combines WLAN technology and 3G communication technology well, making the image transmission speed faster.

Make the transmitted image quality and the image look clearer. The application of 4G communication technology in intelligent communication equipment makes users surf the Internet faster, up to100M m. ..

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Compared with the previous 3G communication technology, the biggest advantage of 4G communication technology is that it significantly improves the communication speed and gives users a better experience, which also promotes the development of communication technology in China.

The development of communication technology is a long process. In the first generation of mobile information system, there is only voice system. When it developed into the second generation mobile information system, the communication speed was only 10kb/s, and when it developed into the 3G communication technology stage, the speed was not a qualitative leap, only a simple 2mb/s. ..

However, the emergence of 4G communication technology has obviously made a qualitative leap in communication speed. This not only reflects the rapid development of China's communication industry, but also shows that the continuous progress of our society and the rapid development of network technology are the embodiment of the continuous improvement of China's economic strength, and also shows that China's comprehensive strength is constantly improving.

Baidu encyclopedia -4G network