China started the research of 6G before the popularization of 5G technology in 2065438+08. Maybe other countries will do it earlier. The United States, Russia, Britain, France, South Korea and Japan all hope to be one step ahead of the 6G starting line. One of the two countries most concerned in the field of 6G is China. Because China is too prominent in the field of 5G, Huawei and ZTE, two China enterprises, rank first and third respectively in the patent ranking of 5G.
However, we should not be too happy, because no one knows what will happen until the last moment. Although China has made frequent breakthroughs in the aerospace field, there are still many problems waiting for us, such as how to fly the C9 19 aircraft abroad, when the domestic chips in China can be successfully developed, and how to arrive in mask aligner from China. The most important thing is that space is regarded as a non-renewable resource, so how to win more space resources from the space power of the United States is also a difficult problem for China.
What are the application scenarios of 6G technology?
1. Full coverage of air and space: 6G technology will be able to provide information services at any place, at any time and in any way, and realize all kinds of user access and applications, including space-based, space-based and land-based. This means that the future communication network will cover a wider geographical area, including the sky, the ground and the underground, to meet different needs.
2. Deep coverage: Deep coverage scenes include indoor and outdoor scenes, and its typical scenes include buildings, roads, open spaces and wide-area deep coverage scenes. The 6G network will be able to cover all kinds of different environments, whether between high-rise buildings in cities or open areas in rural areas, and ensure good communication quality.
3. Holographic communication: Holographic communication will shape new life forms in many fields such as holographic intelligent communication, efficient learning and education, medical health, intelligent display, free entertainment, industrial intelligence and so on. With the help of 6G network, people can communicate and entertain holographic projection, making information and images more real and vivid.