According to the Ministry of Industry and Information Technology, China's 5G Phase 3 test will start at the end of 2017, and related operators will conduct pre-commercial use in 2018. As a technology that will lead the world after the 4G era, 5G has become a "scientific weapon" that major corporations and countries are rushing to research and develop. However, in the eyes of people in the industry, no matter if it is from R & D investment, the number of mobile users or the strength of the company, China will dominate.
The Beijing Commercial Daily reporter learned from the Department of Communication Development of the Ministry of Industry and Information Technology that after the initiation of Phase 3 of Phase 5G testing in China, the follow-up system equipment and chips of the relevant manufacturers are targeting 5G pre-commercial targets to meet the requirements of pre-commercial use. In addition, the test results of the second phase of the 5G technology R&D trial are in line with expectations, and the development of the 5G standard has also entered key nodes, and the commercialization of the industry has been accelerated.
According to the timetable, China will implement the second phase of 5G network testing in 2017, conduct a large-scale trial network in 2018, start 5G network construction in 2019, and officially begin commercial 5G network in 2020.
According to experts, the 5G network has higher speed and wider bandwidth. It is expected that the 5G speed will be at least 10 times faster than 4G, and only a few seconds will be required to download a high-definition movie that can meet consumer demand for ultra high-definition video. The need for higher web experiences such as VR (Virtual Reality). In the future, 5G can help VR, AR and other technologies be widely used in education, medical care, precision instrument overhaul, simulation, design, training and other fields, will make the people's production and life more exciting. "5G will profoundly change people's social life and make the interconnection of all things a reality."
Wu Chunyong, the CEO of the fusion network, also pointed out that 5G technology can promote information consumption, release domestic demand potential, and can significantly promote China's economic development in the medium to long term, and it will become an important driving force for economic and social development and industrial upgrading and transformation, development prospects and markets. Space is vast.
According to a report released by IHS Markit, a research institute, 5G will be used as a “universal technology†with disruptive influence. It will surpass the category of smart phones and existing cellular infrastructure, and will have a profound impact on a wide range of industries and bring great results. Economic benefits. The report predicts that by 2035, the global 5G value chain will itself generate up to $3.5 trillion in output, of which the value of production in China will be $980.4 billion.
According to the agency's calculations, in the 5G era, domestic implementation of low-frequency wide-area full coverage will require about 4 million base stations, and high-frequency deep coverage will require 50 million small base stations. During the period from 2018 to 2025, the total investment of 5G macro base stations by domestic operators was approximately 1.13 trillion yuan, which is an increase of over 60% compared to 4G investment. The total investment of small base stations is also expected to exceed 200 billion yuan.
As the development trend of future communications technologies, major companies are all engaged in research and development of 5G technologies. Currently, according to the deployment of the Ministry of Industry and Information Technology, the three major operators and related communications companies have already actively conducted research and deployment of 5G. According to relevant experts, China's 5G may be the earliest application in the world, with the largest scale.
According to reports, Huawei started the 5G research project in 2009. From 2009 to 2012, it cooperated with more than 20 world-renowned universities and began to carry out 5G prototype verification in 2012. After 2013, the indoor prototype verification was completed. The verification of the field was successively carried out and a large-scale field test was officially launched in 2015.
Recently, Huawei took the lead in completing the second phase of China's 5G technology R&D trials organized by the IMT-2020 (5G) promotion group. According to reports, Huawei has achieved the highest cell capacity, the lowest network latency, the highest number of network connections, the most comprehensive 5G verification frequency, the most complete pre-commercial system, and the most extensive 5G application cases in the test.
Of course, Huawei is also striving to convert technologies into products under the traction of standards. During the just-launched telecom exhibition, the world's first 5G end-to-end pre-commercial system publicly displayed by Huawei has attracted much attention. This end-to-end pre-commercial The system includes core products and technologies such as chips, CPE, wireless network, bearer network and core network."
ZTE Corporation, as an equipment manufacturer for 5G network construction contractors, is expected to benefit from the 5G development. It first proposed the application of 5G key technologies in 4G networks to introduce Pre-5G products to help operators improve network performance at a lower cost. To ease the pressure of network traffic brought about by video services, the aggressive development strategy has been recognized by the industry, and it has been commercially operated in more than 40 countries around the world.
ZTE, in addition to cooperating with China Mobile in research and development of 5G, has also signed 5G strategic cooperation agreements with major overseas telecommunications companies such as Japan's Softbank, South Korea's KT, Telefonia of Spain, and German T-Mobile. The three major telecom operators in the Mainland will start the 5G infrastructure construction in 2019. The market expects the investment amount will be higher than the 4G investment amount from 2013 to 2020, which will reach 180 billion US dollars. This shows that the telecom operators are not willing to neglect the development of 5G networks. Communications as a leading company for communications equipment has positive support for orders.
Chinese powerFrom chasers to leaders, 5G gave China a historic opportunity to catch up in the field of mobile communications.
Since the birth of mobile communication in the 1980s, it has undergone a generation of technological innovations every decade. From 1G to 4G, it has experienced evolution from analog to digital and voice to data, and the network rate has increased by 10,000 times.
For China, it has always been the role of the chaser. 3G is about eight years later than overseas commercial use, and 4G is about three years late. However, as 5G is expected to arrive on schedule in 2020, the mobile communication network will begin to change. The Chinese protagonist will be in the era or will come. In addition, in accordance with the current pace of China's 5G technology, China's Technology R&D Promotion Conference will be conducted concurrently with the formulation of the international 5G standard. In the first half of 2019, it will complete the 5G technology R&D pilot phase and enter the product R&D pilot phase. The issuance of licenses will take shape at the stage of product R&D. The 5G investment networking and commercial meeting will be around the beginning of 2020 and 2020 will be the 5G first year.
China Merchants Securities analysts stated that China’s economy is shifting from high-speed growth to high-speed growth. The traditional economic needs are close to saturation, while 5G is the development of new technologies and new services such as artificial intelligence, driverless vehicles and Internet of things. The foundation, ahead of deployment of 5G, is of strategic significance for accelerating the transition to the information economy.
According to Ovum's latest 5G user forecast report, by the end of 2021, the number of global 5G users will reach 25 million. Therefore, not only China, global telecommunication operators and equipment manufacturers have been accelerating their pace in 5G R&D, but Japan, the European Union, the United States, South Korea, and China, as important 5G participants, are constantly updating their respective 5G R&D. schedule.
However, in Wu Chung-yong's view, all these scrambling will eventually be defeated by Chinese forces. First of all, China's 5G R&D investment and capital expenditure can be regarded as celestial. According to statistics, China’s share of 5G’s total global expenditure is as high as 24%, second only to the United States’ 26%. In addition, China has the largest volume of mobile users in the world and will inevitably become the world’s number one in terms of application. With this, China’s 5G will be more powerful and potential than the US’s 5G.
Today, the entire industry chain expects that the 5G spectrum can be divided as early as possible. In the low-frequency bands, the situation varies from country to country, but there is little controversy; and in the high-bandwidth, higher-speed transmission high-frequency bands, the planning in China and Europe is the same, and the United States, Japan, and South Korea have their own careful thinking. On this issue, Chinese technical experts basically determined that China's core spectrum is destined to be the world's first. Regardless of how other countries divide, China’s large-scale application will play a leading role in spectrum determination.
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