How the hottest 5g engine drives the new digital e

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At present, a new round of scientific and technological revolution and industrial reform represented by 5g and other new generation information technology is rapidly emerging. 5g has become an important support for the development strategy of digital economy in all countries in the world and the focus of global industrial and economic competition

during the world 5g conference, many 5g application cases were displayed. 5g is leading the development of digital economy

how can 5g better promote the development of digital economy? What new opportunities and challenges will there be in the 5g era

during the world 5g Conference on November 21, experts from many countries and fields around the world gathered to discuss the changes 5g has brought to the digital economy and global industrial development

5g and digital economy promote each other

data from IHS Markit shows that by 2035, the economic output created by 5g for the world will reach $12.3 trillion, accounting for 4.6% of the global actual output

almost all the global population lives in the mobile communication world, and the mobile economy supports the development of digital economy. Wu Hequan, an academician of the Chinese Academy of engineering, said that with the gradual popularization of 5g, it is expected that by 2025, China will have 430million 5g connections, becoming the largest 5g market in the world. 5g users will account for 28% of the number of mobile users of tooth destruction in China, accounting for 1/3 of the global total

a huge market means a bigger economic engine. According to the calculation of China Academy of information and communication, 5g will directly drive China's total economic output of 10.6 trillion yuan, economic added value of 3.3 trillion yuan, and create 3million new jobs in 20 years to 2025 when Shaanxi Huaze new materials Co., Ltd. is the project company

The development of

5g will form a value ring relationship with the digital economy. Wu Changqi, a professor at Guanghua School of management, Peking University, believes that the digital economy combines supply side adjustment with demand side change, with the purpose of solving social problems in the fields of national defense, agriculture, industry, finance, etc., and further realizing the role of network security and government public policies; 5g communication technology and integrated circuit related technology support IOT, big data, artificial intelligence and other technologies. 5g and digital economy promote each other

David bartosh, researcher of the German Science Foundation and professor of Beijing Foreign Studies University, also stressed that graphene produced by the top-down method is very different from its own nature and manufacturing cost. 5g development can help mankind solve many outstanding problems. If we make good use of it, it will push us forward and play a positive role in the fields of digital economy, environment and climate

security or the biggest new challenge

talking about the new challenges that the 5g era will bring, Zhou Hongyi, chairman and CEO of 360 company, will always focus on: is 5g safe or not

Zhou Hongyi believes that 5g itself is a more secure new generation of network infrastructure, and 5g core has added many new security features, such as user privacy protection, vertical local area, network slice secondary authentication, etc. However, the pan 5g security brought by 5g+ will become a major challenge

5g+ industrial interconnection, 5g+ car service, 5g+ smart city and many other 5g+ scenarios will bring more and updated attack areas. Zhou Hongyi said that the network war will be the biggest threat in the era of great security

Zhao Zhiguo, director of the Bureau of network security of the Ministry of industry and information technology, also believes that the network function virtualization, network slicing technology, network edge computing and other related technologies introduced by 5g not only further enhance the connectivity of the network, the flexibility and personalization of the network service, but also bring new security problems and uncertainties

5g, like artificial intelligence, both face the challenge of network security vulnerability. Zheng Nanning, an academician of the Chinese Academy of engineering, mentioned that network security, information security, and security issues at all levels of society are the focus of common concern in academia, industry, the government, and even other industries

innovation leads and actively promotes the development of network safety technology. Technological innovation is the driving force to realize the sustainable development of network safety. Wangxiujun, President of China Cyberspace Security Association, suggested that we should increase investment in the research and development of 5g security technology, promote key technology research, and formulate and improve 5g related technical standards. At the same time, we should strengthen the construction of excellent talents, stimulate innovation vitality, actively use new technologies such as artificial intelligence and big data to enable network security, and constantly improve the risk response ability of network security

Zhao Zhiguo believes that it is necessary to comprehensively establish the 5g network security core system, and systematically plan the 5g security system construction from the perspectives of policy management system, technical support capacity, technical standards and specifications, industrial research and so on. At the same time, through the construction of national network security industrial park and network security education, further promote resource integration and optimal allocation through application pilot demonstration, promote the innovative application of 5g security technology, and improve the level of 5g security technology guarantee

open more application scenarios

in the face of 5g, the starting engine, many experts call for opening more application scenarios, so that 5g can effectively enable the development of digital economy

5g application innovation in medical treatment, transportation, manufacturing, energy, agriculture and other different fields represents that the digital transformation of various industries and enterprises is accelerating, and the development of new drivers of digital economy is becoming the joint efforts of the whole society. Che Haiping, senior vice president of Huawei, said that the development of digital economy cannot be separated from the synergy between 5g and vertical industries, which needs the negotiation and promotion of all parties in the industry

Wang Xiang, senior vice president of ZTE, proposed that the integration and resonance of new technologies are promoting the deepening development of the digital economy, and the industrial production field is the main battlefield for the digital economy to reach a new level. On this battlefield, 5g is the bridgehead. In the field of traditional industrial production, the links of information transmission and processing are weak, which is easy to form an information island; 5g will complement, coexist and seamlessly integrate with various communication technologies to build an information hub for industrial production

5g is a new driving force of artificial intelligence. Zhou Bowen, vice president of JD group, said. In his view, 5g's high broadband, low delay and wide coverage will enable AI to achieve a leap from individual to group, form an AI legion, and promote the revolution of human-computer interaction experience

at present, based on 5g technology, sports events have been broadcast in HD. Zhou Bowen believes that the 2022 Winter Olympics may realize live video broadcasting for thousands of people and thousands of faces; In the retail industry, 5g can make AI assistants everywhere. Every commodity has an AI assistant and is pushed according to users' preferences

5g is the opening song of a new round of scientific and technological revolution and industrial reform, which will be an innovation platform in the next decade. Hou Mingjuan, global vice president of Qualcomm, said that 5g will drive changes in different industries, so she hopes to open more application scenarios so that 5g, a technology representing the future trend, can better incubate, verify and mature, ending the previous two consecutive declines

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