[4g/5g/6g topic foundation -147]: Interpretation of the white paper on 6G's overall vision and potential key technologies -2-6g's macro driving force for development

Catalog

Preface ：

  The first 2 Chapter 6G The macro driving force of development

2.1 Driving force of social structure change

2.2 The driving force of high-quality economic development

2.3 The need of environmental protection

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Preface ：

2021 year 6 month , Released 6G White paper on overall components and potential key technologies , This article is an interpretation of the white paper .

  The first 2 Chapter 6G The macro driving force of development

Reading ：

From a communications point of view ：

4G It provides various terminals of mobile Internet and supports bottom communication ;

5G The goal is to provide for the industrial Internet of things 、 Automatic driving and other industrial production 、 Support for bottom communication of popular terminals .

6G stay 4G/5G Based on , In terms of breadth , Provide empty 、 God 、 Support the bottom communication of various terminals ; In depth , Provides a variety of high 、 fine 、 The bottom communication support of terminal in sharp field . The emergence of new business scenarios , To be a driving force 6G The direct source of technological development .

2.1 Driving force of social structure change

Reading ：

Science and technology are the primary productive forces .

This section expounds the role of technology in social change from the perspective of the whole society , Parameters 6G Role in solving social problems .

As can be seen from the above information , Whether it's Digital , Or virtualization technology , Whether subjective or not , An objective result is that these technologies are leading people from the physical world to the digital world 、 Lead to the virtual world , Provide virtual spiritual services to social groups , Let people in the real world find comfort in the virtual world . In a sense , To some extent, technology has alleviated social contradictions , It reduces the probability and possibility of large-scale outbreak of social contradictions .

It's hard to judge now , Is this technological progress good or bad , This may also be the fate of Technology , On the one hand, it serves people's needs , On the other hand, it will also be improperly used .

 

Reading ：

The aging of the global population , Lead to the decline of effective labor . The total population is increasing , The available labor force is declining .

This requires a technological development , Improve productivity , To produce more energy and material , Feed more people .

The emergence of unmanned production lines , It has greatly made up for the lack of productivity , And the unmanned production line needs the support of the underlying communication technology , Provide high speed between unmanned production equipment 、 Stable 、 Low delay communication .5G and 6G Is a good technical solution .

 

Reading ：

To social people 、 The governance of human activities has always been a difficult problem in social management , With the development of society , The increase in population , The improvement of the tightness of the connection between people , The social system is becoming more and more complex , Originally independent small system society , Under the wave of Globalization , Evolved into a large complex 、 A system that changes in real time . To manage such a large global system , It needs the support of artificial intelligence technology and underlying communication technology . Artificial intelligence technology ensures that information management and governance are more intelligent , The improvement of complexity also drives the development of artificial intelligence technology . Communication technology provides equipment with high speed 、 Stable 、 real time 、 Long distance information transmission , The development of communication technology provides the underlying technical support for globalization .

2.2 The driving force of high-quality economic development

The relationship between technology and society has been described above , This subtotal describes the relationship between technology and economic development .

 

Reading ：

The purpose of economic activities is material production , Provide more material and energy for society , Feed more life .

Material production requires labor , Traditionally, people and machines , some time , Everything can act as a producer , Armed with new technologies to a large number of inanimate “ matter ” On , Make these “ matter ” Have some intelligence , So as to meet the requirements of human design , Engage in material production automatically . But to connect all things , Only artificial intelligence technology will definitely not achieve the above goal , And communication technology , Especially wireless communication technology , Just solve the above problem .

Unmanned robot 、 Drones 、 Unmanned ...... Between a large number of unmanned devices , All need to provide remote 、 Means of wireless information communication , These areas , On some occasions 5G Technology can solve , Some areas , need 6G To solve .

Reading ：

As the number of information communication terminals increases 、 Increase in species 、 Increase in application scenarios 、 The total amount of information increases 、 The increase of real-time information , New technical means are needed to reduce each bit The cost of information , Cost reduction , In turn, it will promote the landing and promotion of business scenarios .

2.3 The need of environmental protection

 

Reading ：

Technological development , As a result, more energy and materials can be produced , But the development of technology itself and the production process itself also need to consume more energy , in other words , The whole society 、 The flow of energy throughout the earth （ Production and consumption ） In a sharp increase .

While human beings produce a lot of energy , Life on earth and natural systems , Not ready , These rapidly increasing energy flows have a great impact on the earth's natural system , The existing ecosystem of the earth does not have enough capacity to cope with and balance these increased energy , The global temperature continues to rise , This poses a great threat to the living environment of human society .

green 、 Environmental protection 、 Low carbon is the theme of global concern ： How to reduce the total amount of flow on the earth while developing technology ？

This is actually a paradox ： We need to produce more material and energy through machines , We need to make a large number of machines that can produce material and energy , These machines need real-time communication of a large amount of information , A large amount of information itself is the flow of a large amount of energy . therefore , On the earth in the future , The total amount of flowing flow will only continue to increase , It won't fall .

The technical requirements are ： Reduce the energy consumption of a single machine , So as to reduce the slope of energy increase .

Yes 6G for , The means to reduce the total energy of the earth are as follows ：

（1）6G The device reduces its own demand for energy .

（2）6G The equipment reduces its waste of energy , Improve the efficiency of energy utilization .

（3） adopt 6G technology , Improve the efficiency of social management , So as to reduce the total energy demand of the whole society .

This one is 6G One of the main driving forces of technological development .

Human beings are always making trouble , then , Develop new technical means to solve this problem , then , New technology itself brings new troubles , then , Develop new technologies to solve the problems of the previous technologies , This is the circular path of human technological development .

Overall trend , The energy produced by human beings on the earth and the flow of energy are continuously increasing .

Among these energies , Part of it is satisfaction People's material needs , Part of the energy is satisfaction People's spiritual needs , The other part of the ability is to satisfy people Human production activities themselves The needs of .

 

Reading ：

This is still a very strange phenomenon ：

The emergence of extreme weather , It is precisely because human beings are on earth , Through the development of Technology , made 、 It creates a lot of flowing energy beyond the natural processing of the earth's ecosystem . In order to suppress these energies , So we developed more energy consuming 6G To reduce the total energy consumption in other places .

The emergence of extreme weather , It poses a serious threat to human survival activities , therefore , New information technology needs to be developed to transmit information 、 To predict the threat in advance , In order to prevent .6G Will assume empty 、 God 、 The earth , The task and historical mission of providing information communication between objects anywhere , In response to extreme natural disasters .