5g R & D has made progress in many aspects, and online commerce is expected to land in advance

At present, China has made a series of positive progress in 5g vision, demand, concept, wireless technology, network framework and so on. With the continuous development of China's 5g industry, the industry believes that the commercial time of 5g will be advanced from 2020 to 2019.

On the morning of April 26, the Information Office of the State Council held a press conference in the press release Hall of the Information Office of the State Council to invite relevant responsible comrades of the operation monitoring and Coordination Bureau of the Ministry of industry and information technology and the Department of information and communication development to introduce the development of industrial communication industry in the first quarter of 2017. Wen Ku, director of the information and Communication Development Department of the Ministry of industry and information technology, said that at present, the Ministry of industry and information technology is stepping up the research and coordination of 5g and other relevant frequency bands.

At present, China has made a series of positive progress in 5g vision, demand, concept, wireless technology, network framework and other aspects, and its main views have also been recognized by peers in the world. Recently, China's 5g has made great progress. In particular, the 5g R & D test was initially launched last year, and the 5g early stage test was successfully completed in September last year, that is, the verification and testing of some technical concepts.

Today, China's 5g R & D has entered the second stage of test, paying more attention to the integration and realizability of technical solutions, that is, integrating these technologies to test 5g performance and indicators. At present, 5g test outfield has been planned in Huairou, Beijing, and the site planning of 30 stations has been completed, which can basically meet the requirements of outfield single station and networking performance test.

With the continuous development of China's 5g industry, the industry believes that the 5g commercial time will be advanced from 2020 to 2019. At that time, 5g network will be deployed on a large scale. Strictly speaking, 5g pre commercial network will be deployed. "China has a large coverage. Even if 5g network is a pilot network, it is a much larger network scale than foreign operators." Recently, Meng Pu, chairman of Qualcomm China, made the above remarks in an interview with the media.

Meng Pu said that the industry had always believed that 2020 was the time for 5g commercial use. Now we all see the benefits of 5g to the industry, such as supporting automatic driving and massive deployment of intelligent terminals. The industry has a great demand to advance the time. At the end of February this year, Qualcomm and more than 20 major operators and manufacturers in the industry have reached an agreement to solidify the 5g new air interface (NR) standard in 3GPP standards organization by the end of this year, so as to prepare and lay a good foundation for the commercial deployment of 5g in 2019, which is one year ahead of the 5g commercial time in 2020.

You know, 5g's subversion of the mobile Internet is a gradual evolution process, and it will also give birth to countless new applications and models. For example, for a car with a speed of 100 km / h, the distance to move from finding an obstacle to starting the braking system will be shortened to 2.8 cm under the condition of 5g network. Therefore, the advance of 5g commercial is undoubtedly good news.

In order to implement this prediction, in the next step, China's 5g industry development mainly includes the following two tasks:

On the one hand, we should promote the second stage of technology R & D test, focus on the R & D and test of wireless air interface and network technology solutions for the three typical 5g scenarios of mobile Internet, low time delay, high reliability and low power consumption and large connection, and introduce domestic and foreign chip and instrument manufacturers to jointly promote the maturity of 5g industrial chain. It is expected that the second stage test will be completed by the end of 2017. On the other hand, it is necessary to further strengthen technology research and development, open cooperation, integration and innovation, actively promote the formation of a global unified 5g standard under the framework of ITU and 3GPP, and jointly promote the development of mobile communication industry with domestic and foreign industries.