On July 11, according to domestic media reports, my country has successfully built the world’s first 6G trial network integrating communications and intelligence, achieving a comprehensive improvement in communication performance in major 6G scenarios. The report mentioned that Zhang Ping's team, academician of the Chinese Academy of Engineering and professor of Beijing University of Posts and Telecommunications, built the world's first 6G field test network integrating communication and intelligence based on a number of key technologies integrating communication and intelligence, verifying that 4G and 5G links have The feasibility of 6G transmission capabilities. This communication system has an intelligent and simple design, and its three core indicators of capacity, coverage, and efficiency have also been significantly improved. This result and its innovative theory were published in the form of a paper in the Chinese communications journal "Journal of Communications." Compared with 5G, 6G has higher speed, lower latency, wider connection density, and can also achieve deep integration of communication, artificial intelligence, and intelligent perception. “The new generation of communication technology needs to explore new paths and move from ‘stacked innovation’ to ‘disruptive innovation.’” Zhang Ping said. On November 3, 2019, the National 6G Technology R&D Promotion Working Group and Overall Expert Group were announced, marking the official launch of China’s 6G technology R&D work. 6G technology is expected to be put into use in 2030. Experts point out that in terms of speed alone, 6G is 100-200 times faster than 5G.
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