Starting, stabilizing, and exiting 5G are in the first stage
The 5G topic has been spreading, how is China’s 5G strength? Now what 5G is in is the first question to bear the brunt of.
In Professor Sun Songlin’s view, every new generation of information and communication technology will go through the process of starting, stabilizing and then withdrawing from the stage of history, and now the hot 5G is in the first stage, because the most basic network has not yet been built. , only when the network is ready, the application can slowly mature, and when it can’t carry many applications, it is time to exit slowly.
Judging from the current technology deployment, he believes that China is undoubtedly the world leader, regardless of technology level or market size. He introduced to NetEase Technology that the first company in the world to issue licenses is South Korea, which is their consistent strategy; the second is the United States, and we are the fifth country to announce commercial use, but we have unique market scale and technological advantages , the stronger strength will gradually manifest.
Professor Sun Songlin also mentioned that 1G, 3G, and 5G are revolutionary communication technologies, while 2G, 4G, and 6G are more continuous. The 5G technology that is currently coming is the beginning of another new technological revolution, full of imagination.
5G is capable and needs 5G are two different things
At present, the explosion of 5G applications is on the line, and both scientific research institutions and corporate giants are participating in the actual combat.
However, Professor Sun Songlin pointed out that 5G has the ability to do something and the market needs 5G to do something. These are different concepts. Whether it can be used depends on the market demand.
He gave an example. For example, the current Internet of Vehicles and the smart medical market have such problems. The technology has matured, but the legal regulations and ethical issues have not yet been finalized, which hinders the development of Internet of Vehicles/autonomous driving and smart medical care. more widespread.
As far as he is concerned, he is more optimistic about the future application of 5G in the manufacturing market. Professor Sun Songlin said that the manufacturing industry is the culmination of various technologies in the industry, and it is the foundation of the real economy. Not only that, China is also the country with the most comprehensive manufacturing categories.
In addition, he also emphasized that the previous 2G, 3G, and 4G are indiscriminate networks, and it is not clear whether a SIM card is a human or a machine, but in the 5G era, we can clearly point out whether it is to serve people or services. Machines, so its biggest force is the Internet of Things. This is why everyone attaches importance to the Internet of Things.
Overall, China, which has the most complete industrial system in the world, must have a better chance than Korea and the United States.
In the future, humans will be “insensitive” to information transmission
So, for ordinary people, in addition to changing 5G mobile phones and packages after a period of time, what practical impact do we have?
Faced with such a problem, Professor Sun Songlin mentioned a novel concept. He said that we will evolve from “accessible information” to “accessible information”, such a technological vision is just around the corner.
A more straightforward explanation is that human beings are an information center, and we are acquiring and outflowing information every day. With the popularization and application of 5G technology, everyone will be “insensitive” to the acquisition and outflow of information in the future, and “information”. follow your heart”.
It is conceivable that in the near future, the concept of “progress bar” will become a thing of the past, and 5G will have a rate hundreds or even thousands of times faster than it is now.
Of course, this is not just about the speed of the Internet, its significance lies in the birth of new interactive methods.
Professor Sun Songlin told reporters that watching videos can truly achieve the leap from 2D to interactive. For example, watching a football game, we can have dozens of cameras as viewing options, and the audience can order any one.
In the end how to make money?It will take time for the industry to mature
It is true that from the application side, we can imagine all kinds of possibilities, and better applications will bring more convenience and imagination to everyone, but for the most important part of the 5G network, it is always a big issue that operators should develop in this way. .
The first is the tariff package that everyone is familiar with. According to the previously announced details, China Mobile is divided into 5 grades, 128 yuan/198 yuan/298 yuan/398 yuan/598 yuan. Among them, the 128 yuan 5G package includes 30GB of traffic; the 198 yuan package The traffic is 60GB; the traffic of the 298 yuan package is 100GB. With the increase of the tariff of other packages, the traffic and voice call duration will also increase accordingly.
In terms of China Unicom, the monthly rent of 5G ice cream package is 129 yuan, including 30GB of data (10GB of data will be given in the early stage), and 500 minutes of voice calls will be given. The data is 100GB, and there are other plans to choose from.
Let’s look at China Telecom’s 5G package. The 129 yuan monthly rental package includes 30GB of national data and 500 minutes of national calls; the 169 yuan 5G package includes 40GB of national data and 800 minutes of national calls; the 199 yuan package includes 60GB of national data and 1,000 minutes of national calls. And other package options are available.
This is of course the revenue channel of operators, but Professor Sun Songlin said that in fact, operators suffered serious losses in the 4G era, and now the investment pressure to build 5G networks is equally huge.
Moreover, it is not widely known that since 5G networks require more and denser base stations than 4G, the electricity bills consumed by a large number of base stations located on the roofs of urban buildings have become a major pain for operators. For the upcoming 5G era, the problem of energy consumption not only plagues terminal devices such as smartphones, but also the most basic network base stations are also facing the problem of excessive energy consumption.
Professor Sun Songlin called for operators to be the “hub” and the most important part of the information and communication industry chain. The industry chain needs to develop more benignly and healthily. If operators lose their ability to sustainably develop, it will affect the entire upstream and downstream industries. At the same time, he also called for strengthening the training of talents, so that more technical backbones are willing to join the operator industry.
Undoubtedly, the industry must be developing in a good direction. He said at the end that the 5G era has made slicing networks possible, and everyone has been focusing on research and development. For operators, this means that tariffs can be more flexible. It is believed that it can be rolled out on a large scale in the near future. (Finish)
The following is a selection of QA interviews with Professor Sun Songlin:
Q: In your opinion, what stage has the development of 5G technology reached, and where is China in the global layout?
Sun Songlin: Every new generation of information and communication technology will go through the process of starting, stabilizing and then withdrawing from the stage of history, and now the hot 5G is in the first stage, because the most basic network has not yet been built, and only waiting for the network When everything is in place, the application can slowly mature, and when it cannot carry many applications, it is time to slowly exit.
Judging from the current technology deployment, I think China is undoubtedly the world leader, regardless of technology level or market size. At present, the first company in the world to issue licenses is South Korea, which is their consistent strategy; the second is the United States, and we are the fifth country to announce commercial use, but we have unique market scale and technological advantages, and stronger strength will gradually show.
Q: You also mentioned that the 5G era is an in-depth integration of informatization and industrialization, with huge potential. What are the vertical application areas you are most concerned about?
Sun Songlin: 5G has the ability to do something and the market needs 5G to do something. These are different concepts. Whether it can be used or not depends on the market demand.
For example, there are such problems in the current Internet of Vehicles and the smart medical market. The technology has matured, but legal regulations and ethical issues have not yet been finalized, which hinders the larger-scale popularization of the Internet of Vehicles/Autonomous Driving and Smart Healthcare .
I am more optimistic about the future application of 5G in the manufacturing market. Manufacturing is the culmination of various technologies in the industry. It is the foundation of the real economy. Not only that, China is also the country with the most complete manufacturing categories.
Q: 4G changes life and 5G changes society. What do you think is the biggest difference between 5G and 4G? What drastic changes can we imagine?
Sun Songlin: We will evolve from information “at your fingertips” to “at your heart”. Such a technological vision is just around the corner.
We human beings are an information center, and we are getting information and outflowing information every day. With the popularization and application of 5G technology, in the future, everyone will be “insensitive” to the acquisition and outflow of information, and “information is at will”. It is conceivable that in the near future, the concept of “progress bar” will become a thing of the past, and 5G will have a rate hundreds or even thousands of times faster than it is now.
Q: At present, many 5G commercial applications are not working hard. One view is that they have not figured out the monetization model. What do you think? Where is the “money” scene in the 5G era?
Sun Songlin: In fact, operators suffered serious losses in the 4G era, and now the investment pressure for building 5G networks is equally huge.
Moreover, it is not widely known that since 5G networks require more and denser base stations than 4G, the electricity bills consumed by a large number of base stations located on the roofs of urban buildings have become a major pain for operators. For the upcoming 5G era, the problem of energy consumption not only plagues terminal devices such as smartphones, but also the most basic network base stations are also facing the problem of excessive energy consumption.
Operators are the “hub” and the most important part of the information and communication industry chain. The industry chain needs a more healthy and healthy development. If operators lose their sustainable development capabilities, it will affect the entire upstream and downstream industries.
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