Recently, Mr. Lv Tingjie, professor of Beijing University of Posts and Telecommunications and vice chairman of China Information Economics Association, shared cutting-edge views on 5G development with representatives of industry leaders at the 11th Tianyi Intelligent Ecological Industry Summit Forum.
5G leads the second half of the internet
Lu Tingjie said that many celebrities are discussing that 5G will bring us from the consumer Internet to the Industrial Internet, which is the second half of the Internet. The first generation of Internet applications is the desktop office Internet, and the second generation of Internet is the mobile Internet for consumption and entertainment redefined by Steve Jobs with Apple’s mobile phone. The 3.0 era of the Internet is coming, which is to make the Internet widely embrace the real economy and become all traditions. Industrial labor tools. 5G is an important condition and factor for the future development of the Internet.
5G is a disruptive technological change
In Lu Tingjie’s view, there will be a regularity in the development trend of mobile communication technology, that is, its odd-numbered generations are subversive. 5G is a disruptive technology, a technology that can change the rules of the game.
As we all know, 1G has created a brand-new application scenario, which is subversive. Only with 1G can we have the mobile Internet that we are discussing today. The even-numbered 2G is the optimization and improvement of 1G. It improves 1G services through digital coding and small and flexible portable terminals, but it is still the same as the 1G business architecture, which solves the problem of human-to-human voice communication. To 3G is another subversive, not only to use the mobile phone to make calls, but also to use it to surf the Internet. Later, we saw a variety of applications that are booming, such as social applications, news clients, mobile games, mobile payments, and short videos. Consumers are looking forward to lower prices and faster speeds. 4G just solved the problem of 3G. Pain points caused by the business. When we enter 5G, it is a subversive, because it not only needs ToC, but more importantly, it needs ToB, Internet of Things, Internet of Vehicles,Industrial Internet.
5G is something that all walks of life cannot refuse
Lu Tingjie is also full of expectations for the application of 5G in the industry, because many enterprises need the empowerment of 5G in production.He cited the special steel boss in Arkansas who once said that his factory has more than 50,000sensor, and it is a high temperature and high heat environment, it is impossible to use optical fibers. And WIFI can not solve the needs of industrial production. Iron and steel enterprises and chemical enterprises are all in the process of production, tens of thousands of sensors, one supply and demand failure, the steelmaking furnace signal is interrupted or it is stagnant, tens of thousands of sensors will communicate concurrently on a large scale, and alarm at the same time. The high speed, stability and low latency of 5G determine that 5G must be used in the industrial Internet environment, and many places cannot get rid of it.
The 5G era requires innovation in business models. Lu Tingjie believes that the 5G era will bring about large-scale business model innovation, and applications that enhance mobile broadband will enter the market earlier. Although 5G is oriented to industrial applications and enterprise applications, consumer applications are first of all easy to generate business models.
The development of the Internet, once it develops, is a blowout. Enhanced mobile broadband will first drive this market, bringing high-definition video applications, smart home applications, smart homes, and telemedicine. The synthesis of telemedicine and high-definition images can solve the medical treatment problems in many of our old and young, borderless and poor areas; personalized live broadcasts will open up a new media era in which all live broadcasts are broadcast. The second category is high power consumption and large connections, which are very useful in IoT warehousing. The last category is the application of high reliability and low delay control operation.
Finally, Lu Tingjie said that the trend is always greater than the advantage, and the trend is the direction of technology. Today this trend is coming, and it is led by 5G. Turning challenges into opportunities is a major opportunity for the future development of China, including China Telecom and all walks of life!
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