China 5g license issuance time

On the morning of June 6, 2019, the Ministry of Industry and Information Technology officially issued a 5G commercial license, marking China’s official entry into the 5G era. As the only communications company in the world that can provide end-to-end 5G commercial solutions, Huawei said it is ready for China's 5G commercial use.

"It is this device that allowed us to successfully start 5G real-time transmission for the first time in the UK!" On May 30, the 61-year-old British Broadcasting Corporation (BBC) reporter Rory Theron Jones looked excited in front of the camera. This morning, the British Broadcasting Corporation conducted its first 5G news live broadcast in the country. When filming behind-the-scenes footage before the live broadcast, it specifically focused its camera on Huawei's equipment. On that day, British people posted screenshots of their internet speeds on social networks, with the fastest speed reaching 980Mbps. (Recommended learning: PHP video tutorial)

This is just a very simple application in the 5G era.

Currently, global 5G is entering a critical period of commercial deployment, and China’s 5G industry already has a competitive advantage. On June 6, the Ministry of Industry and Information Technology issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Radio and Television.

This means that China has officially entered the first year of 5G commercial use.

In the 5G era, it’s time to change your mobile phone

In the 5G era, the scene of future life may be like this-every morning, you will be very Wake up in a natural way, the curtains open automatically, the smart mattress counts your sleep status throughout the night, the faucet temperature of the washbasin is adjusted just right, the coffee machine brews a cup of coffee of the right strength, and the self-driving car is already at your most convenient location. It takes a long time to wait for the usual spot... These sci-fi shots are gradually getting closer to reality with the rapid development of 5G.

Many people will ask, what is 5G?

5G is the abbreviation of the fifth generation mobile communication network. Many people only focus on speed, such as faster download speeds and smoother video viewing. In fact, 5G not only has large bandwidth, but also has low latency. Taking driverless driving as an example, if the system cannot convey instructions in time, cars traveling at high speeds will have a higher risk of accidents. According to expert calculations, the reaction distance of autonomous braking intelligent control is 1.4 meters under 4G and 2.8 centimeters under 5G.

Some experts make an analogy: if 2G, 3G, and 4G generations of mobile communication technologies are compared to constantly widening roads, 5G uses technology to continue to widen highways while also Plan roads to achieve diversion and improve utilization efficiency.

If the 4G era promotes the connection between people, then the 5G era will realize the connection between people and things, and things and things. A true era of Internet of Everything is coming.

5G networks have begun to appear in many areas of China. At present, many provinces have launched 5G trial networks in various places, and more than 20 provinces have successfully made 5G mobile phone calls. This year’s CCTV Spring Festival Gala, the National Two Sessions and other occasions are covered by 5G networks. Of course, large-scale or even nationwide signal coverage will take time. From pilot to promotion, the popularization of 5G is a step-by-step process.

From a user perspective, to enter the 5G era, you must change your mobile phone. Because 4G mobile phones cannot receive 5G signals, 5G mobile phones can still receive 4G signals. But unlike 3G, which requires changing cards to 4G, in the 5G era, you can experience 5G high-speed Internet access and voice services without changing cards or numbers, which saves users a lot of trouble.

Chinese mobile phone manufacturers are already eager to give it a try. On February 24, Huawei officially released the world’s first 5G folding screen mobile phone Huawei Mate X in Barcelona, ​​Spain. Mobile phone manufacturers such as ZTE, OPPO, and Xiaomi have also launched 5G mobile phones.

5G mobile phones will be launched sporadically in the second half of this year, and large-scale mobile phones will have to wait until next year, when everyone can truly enjoy high-bandwidth, high-quality, high-experience, and high-intelligence 5G services. "This year's National Two Sessions, Zhang Yunyong, member of the National Committee of the Chinese People's Political Consultative Conference and president of China Unicom Research Institute, said.

The issue of 5G tariffs is also one of the focuses of people's attention. Director of the Technology Strategy Division of the Science and Technology Innovation Department of China Telecom Group Cao Lei said: “Judging from the previous technology replacements of 2G, 3G, and 4G, the unit price of traffic tariffs, which is the basis of mobile Internet, is declining and follows the law of economies of scale. However, unit price reduction requires a process. "

In the 5G era, everything is interconnected and has extremely low latency, which will bring great changes to personal life and economic and social development. According to the "5G Industry Economic Contribution" of the China Academy of Information and Communications Technology, in In terms of direct economic and social contribution, it is estimated that China's total economic output directly driven by 5G commercial use will reach 10.6 trillion yuan from 2020 to 2025. In terms of employment contribution, it is estimated that 5G will directly create more than 3 million jobs by 2025.

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