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"China 5 G Industrial Internet Development Report (2020)" released: nearly 700,000 base stations in 5 G nationwide

via:雷锋网     time:2020/11/22 17:50:38     readed:93

On November 21, at the 2020 China 5 G Industrial Internet Conference, the Ministry of Industry and Information Technology News and propaganda Center and the China Information and Communications Research Institute jointly released the China 5 G Industrial Internet Development report (2020). Shi Denian, deputy chief engineer of the China Information and Communications Research Institute, brought in-depth interpretation to the release site.

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According to the report, there are nearly 700000 5g base stations in China, and 32000 5g base stations are used in the industrial Internet. The network construction mode based on user interface sinking is the first choice for large industrial enterprises.

Here are the main points of China's 5 G Industrial Internet Development Report (2020):

  • At the end of 2018, the central economic work conference pointed out that "we should accelerate the pace of 5g business and strengthen the construction of new infrastructure such as artificial intelligence, industrial Internet and Internet of things";

  • On February 21, 2020, the meeting of the Political Bureau of the CPC Central Committee stressed the need to accelerate the development of 5g network and industrial Internet;

  • On March 4, 2020, the Standing Committee of the Political Bureau of the CPC Central Committee made an important deployment to accelerate the progress of new infrastructure construction;

  • The government work report in 2020 proposes to expand 5g application and develop industrial Internet.

At present, the Party Central Committee and the State Council attach great importance to the development of 5g and industrial Internet.

The report notes in the overview of China's five G Industrial Internet Development report that 2020 is the first year of promoting the development of the five G industrial Internet, combined with the "five G Industrial Internet" development index model. Summarize the development trend of China's five industrial Internet from four index dimensions.

At the local level, the report notes: so far, nearly 20 provinces and cities have clearly supported the policy direction of the five G industrial Internet, and have made full use of the existing industrial Internet, individual champions, the first major technical equipment, technical transformation and other financial policies to support.

Within the whole country, the "two regions, three zones and multi-point development pattern" led by the Yangtze River Delta region and Guangdong-Hong Kong-Macau Greater Bay Area has been formed; among the five industrial Internet related policies formulated in various regions, five industrial applications are regarded as one of the key guiding directions of development; and the "five industrial Internet" column policies are clearly defined in the policy documents of Beijing, Shanxi, Liaoning, Jiangxi, Hubei, Hunan, Chongqing, Sichuan and Ningxia G G.

5G Industrial Internet Networking Model is becoming clea

According to the report, there are nearly 700000 5g base stations in China, and 32000 5g base stations are used in the industrial Internet. The network construction mode based on user interface sinking is the first choice for large industrial enterprises.

Mode 1: 5g local area network (mainstream) based on user interface sinking. The application scenarios are large-scale manufacturing enterprises, ports, coal mines, etc. the advantage is that UPF / MEC is deployed inside the enterprise, which can guarantee low network delay. Enterprise business data can not be out of the park to ensure data privacy and security.

Mode 2: 5g WAN based on public network. Using 5g slicing technology to form an end-to-end "slicing sub network", which is suitable for small and medium-sized enterprises.

Mode 3: 5g LAN based on resource exclusive. It is necessary to authorize 5g private network frequency band, and the private network should be built by industrial enterprises.

5g TSN technology has become the focus of industry. In R16, 3GPP carried out the research and standardization of 5g supporting TSN, 5g LAN and 5g NPN technologies for industrial Internet scenarios. Some enterprises in China have tried to connect the industrial equipment to the cable network of TSN by 5g wireless access, so as to realize the integrated deployment of 5g and TSN in the industrial Internet.

Ericsson, Huawei, Intel, Qualcomm and Samsung have taken the lead in researching TSN over 5g technology solutions. Chinese enterprises such as Huawei, ZTE, Xinhua 3, oppo and vivo have also increased their R & D investment in this field, especially focusing on solution innovation.

Key industries and typical scenarios accelerate landing

5g is combined with artificial intelligence, big data, cloud computing, AR / VR and other technologies to comprehensively enable the five core links of industrial Internet, forming a number of typical scenarios, serving more than ten key industries, such as aviation, mining, port, medical treatment, metallurgy, automobile, household appliances, energy Electronics, transportation, etc.

The report points out that basic telecommunications enterprises and industrial enterprises are speeding up the docking and are currently under construction of more than 1100"5 G Industrial Internet "projects. Industrial Internet projects accounted for 28 percent, up 22 percentage points from 2018, becoming the hottest 5 G integration areas, nearly 30 percent of the projects have landed commercial.

"5 G Industrial Internet "involves network upgrading, integration of product research and development, Drive the development of a number of new industrial convergence terminals, Cultivate a number of new solution providers. As of November 2020, A total of 21 industrial CPE equipment has been released worldwide. There are a number of AGV、 UAVs and MES terminals with 5 G communication capability in China.

5G industrial Internet integration standard system steadily advancing. All sectors of the industry formulated the "5 G Industrial Internet "standard system framework, project development of a number of industry standards.The specific development route is as follows:

In the past three years, the number of patents around 5g TSN / LAN / NPN and edge computing has been on the rise, and the number of applicants has been increasing, which has entered the "growth period" of technology. Domestic ICT enterprises, scientific research institutions and some industrial enterprises actively file patent applications, and Guangdong, Beijing and Jiangsu lead the country in the number of applications.

Below are "5 G Industrial Internet "network fusion key technology patent situation" and "domestic key provinces patent distribution" situation, as follows:

A number of "5 G industrial Internet "test beds, laboratories and so on have emerged throughout the country. According to the "5 G Industrial Internet "512 project, relying on the Industrial Internet Industry Alliance, a number of "5 G Industrial Internet "test beds and joint laboratories were built. Such as: Zhejiang Lanzhuo Industrial Internet Information Technology Co., Ltd. declared "5 G Machine Vision big data Analysis in the process Industry Application ", Qingdao Haier Industrial Intelligence Research Institute declared "Intelligent 5 G Industrial Application Test bed based on Mass customization Model" and so on.

The report finally points out that the integration of the 5 G and the industrial Internet will give full play to the advantages of China's complete industrial system and open up a broader market space for the 5 G. Government, industry, learning, research, use of all sectors to continue to work together to build the "5 G industrial Internet "new development pattern.

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