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5G has not experienced 6G is coming?

via:经济日报     time:2022/1/9 23:02:41     readed:416

The latest 6G speed created by Chinese scientists has made many netizens surprised: Zikinshan Laboratory United Southeast University, Pengcheng Lab, Fudan University and China Mobile, etc. The photon terahertz experimental environment, the first time the single wavelength net rate is 103.125Gbps, the double-wavelength net rate is 206.25Gbps, the terahertz real-time wireless transmission, the communication rate is 10 times to 20 times, creating the current publicly reported Taihaz The highest transfer record of real-time wireless communication.

Many netizens said confusion: 5G I haven't experienced it yet, I have to come to 6G right away? 6G run so fast?

From the law of the industry, 6G must lay out in advance.

The first generation of mobile communication technologies began in the 1980s, from the 1G era to the current 5G era, mobile communications basically upgrade every 10 years. Whenever a new generation of mobile communication begins to commercial, the study of the update of mobile communications has started starting because it takes about 10 years to be commercially available.

my country's 5G commercial inner year is 2019, the Ministry of Industry and Information Technology issued 4 5G licenses, marking the beginning of 5G commercial.In 2019, the Ministry of Science and Technology and other relevant ministries and regulations held a 6G technology research and development work, announced the establishment of the National 6G Technology R & D and Promotion Working Group, the National 6G Technology R & D Overseas expert group. China's 5G commercial and 6G technology research and development of the same year, in line with the development of mobile communication technology.

Thaez wireless communication is recognized as a core component of the 6G mobile communication system. This time breaks the results of the world record, is the phased outcome of China 6G R & D in advance layout. It is the results of laboratory, far from commercial phases. Industry insiders predict that 6G will be commercially available in 2030. Netizens don't have to worry about 5G mobile phones in their hands "instantly don't know."


In the first plateau 5G base station in Xinjiang, the equipment maintenance personnel test 5G network speed. Ding Lei (Xinhua News Agency)

From the perspective of technology accumulation, China's 6G R & D has an advantage.

At present, countries are extremely competitive in 6G patents. Japan issued a survey report in September 2021, in 9 6G core technical fields such as communication technology, quantum technology, base station and artificial intelligence, analyzed about 20,000 pieces of patents that have been registered and are available in countries and regions. The results show that the total number of 6G patent applications in the world is proportional to 40.3% of China, and the United States ranks second in 35.2%, Japan ranks third in 9.9%.

The international standards for formulating communication technology are the main strategic objectives and competitive focus of communication technology industries. Overview of mobile communication history from 1G to 5G, each information communication technology change is accompanied by technical standards. The more states in patent applications are often more speaking on the development of industry standards. China is currently performing excellent in international 6G R & D, which is the foundation for the next ten years of industry competition.

From the perspective of market potential, 6G application prospects is broad.

For personal mobile phones, many people think that the current 4G is already enough, but 5G, 6G applications far exceed the personal mobile phone. 5G technology applies a wonderful performance in the field of telemedicine, military, etc., is not as "un practical" as some netizens think. 6G applications will be wider than 5G.

The 6G network will be a full-connection world of ground wireless and satellite communication integration, meaning higher, lower access delays, faster motion speeds and wider communication coverage.6G is more than just a simple network capacity and transmission rate breakthrough. It is to reduce the digital divide, realize this "ultimate goal", will meet the future of new interests of holographic communication, Yuancai and other new application needs.

6G Why run so fast? Because all countries want to run so fast, because my country has the ability to run so fast, but after running so fast, I can harvest a better world!

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