Communication world network news (CWW) recently, at the opening ceremony of the 2022 World Mobile Communication Conference, Yang Jie, chairman of China Mobile, Ke Ruiwen, chairman of China Telecom and Liu Liehong, chairman of China Unicom attended the meeting remotely, from 5g network to 5g application, and then to the future development direction of the network - computing network, The three Chinese operators at the helm outlined China’s new blueprint for the development of information and communication and digital economy to the world.

5g towards mature Winter Olympics review results

“The opening ceremony of the Winter Olympics has provided a vivid revelation for the development of a new generation of information and technology in Beijing,” Yang said. “It has also brought a bright future for mankind.”

Yang Jie said that China Mobile has been striving to build a first-class 5g network and provide high-speed, mobile, secure and ubiquitous “connection services”. In the next step, we will continue to promote the construction of 5g + gigabit optical fiber network, deepen multi frequency collaboration, co construction and sharing, improve the capacity of 5g private network and support the scale expansion of 5g applications. It is estimated that by the end of 2022, China Mobile has opened more than one million 5g base stations, promoted the scale of 5g network customers to more than 330 million, and created more than 10000 5g business cases.

“In terms of network, China Telecom has built the world’s largest 5g SA co construction and sharing network, the largest NB IOT network, the largest gigabit optical fiber network, etc.” Said craven.

Liu Liehong said that since 5g was commercially available in China in 2019, China Unicom has advocated and joined hands with China Telecom to build the world’s first, largest and fastest 5g SA co construction and sharing network, laying a solid network foundation for the development of digital economy; Create more than 300 application scenarios and more than 300 lighthouse projects, empower 25 key industries such as industrial Internet and smart city, and accelerate the transformation of 5g application from “model room” to “commercial housing”: in zhangjiamao coal mine, Shaanxi Province, 5g has realized remote operation and unattended production, built smart mine, reduced personnel by 50% and doubled response speed; In Guangdong, the protection of green water and green mountains is realized through 5g + UAV / unmanned ship River patrol, and the patrol efficiency is improved by 12 times.

The just concluded Beijing Winter Olympics and the upcoming Beijing winter Paralympic Games are the first real 5g Winter Olympics. Liu Liehong said that China Unicom has built an advanced 5g network with full coverage and ultimate capacity for all 87 Olympic venues and roads connecting them. The chief executive of the Olympic Broadcasting Service Company, Ike Sarkozy, believes that Beijing has the highest quality of broadcasting infrastructure and the highest ratings so far in the previous winter Olympics, thanks to China’s world leadership in 5g technology.

As the communication guarantee partner of this winter Olympic Games, China Unicom, supported by 5g network, has provided strong help for the “smart Winter Olympic Games”.

Liu Liehong said that with the support of digital intelligence, China Unicom strives to build a “smart Winter Olympics” of “smart competition, smart competition and smart viewing”. In terms of smart competition, we will try our best to build a “Gigabit stadium with the highest rate and maximum capacity in the history of the Olympic Games”, realize the world’s highest peak rate of 3.4gbps bandwidth of 5g network in the bird’s nest of the National Stadium, meet the dual needs of large capacity and bandwidth of 100000 users, increase the network capacity by more than 20 times compared with 4G, and support the real-time online lossless video interaction of tens of thousands of people in the stadium. In terms of smart competition, 5g smart ambulance and telemedicine services are used to realize “admission upon boarding”, so as to build a green channel for athletes’ life. In terms of smart viewing, it realizes extremely low delay, multi terminal and 360 free viewing angle through 5g + MEC; Computer aided photography technology provides viewers with “bullet time” for picture pause or slow playback; 5g + 4K / 8K Ultra HD live broadcast brings immersive audio-visual experience, so that the wonderful winter Olympic events can be transmitted to every corner of the world.

Ubiquitous connection affects deepening computing network and accelerating layout

Referring to the trend of the new generation of information technology, Yang Jie said that the scope of network connection is expanding to the integration of “man-machine and object”. With the in-depth development of 5g, the construction of intelligent connection covering 10 billion “man-machine objects” is accelerating. Machine vision, machine hearing and machine touch have increasingly become the main modes of information interaction. The form of infrastructure is being upgraded to the integration of computing and network. Massive information interaction puts forward an urgent demand for the integrated infrastructure of computing network. It is necessary to perceive, schedule and arrange computing power through the network, and accelerate the integration, innovation and open sharing of network, cloud, digital, intelligence, security, edge, end and chain. Economic and social development is evolving towards the integration of virtual reality. With the expansion of connection objects and the upgrading of infrastructure, new business forms and new models such as meta universe are emerging. A new space for human development with digital and real world complementing each other and broader is accelerating.

Therefore, for China Mobile, computing power network, smart middle station and 5g network are equally important.

Yang Jie said that China Mobile should build a ubiquitous integrated computing network and create a “computing service” with one point of access and ready to use. It will accelerate the efficient integration of computing power in physical space, logical space and heterogeneous space, build a computing network brain with integrated scheduling and arrangement of computing network, and gradually promote computing power to become a social service like hydropower. In 2022, the resource exchange, system connection and integrated service of computing power and network will be basically realized.

Recently, China Mobile, in combination with the computing power network and the concept of meta universe, has created a variety of ice and snow technology applications such as sports star number Homo sapiens, XR studio and AR ice and snow town, helping to promote ice and snow sports.

Yang Jie said that China Mobile should build an open and shared smart middle station and output “capability services” that are uniformly encapsulated and flexibly invoked. It will fully gather internal and external high-quality capabilities and high-value data to build a benchmarking smart platform in the industry. Internally, it injects intelligence and energy into the fields of product innovation, operation and management; Externally, build an “AAAs +” development ecology and support the digital intelligence transformation of the whole society. By the end of 2022, the aggregation capacity will exceed 350 items, and the annual adjustment of capacity will exceed 100 billion times.

“In terms of cloud, at present, the IDC scale of China Telecom ranks first in China, and the share of cloud computing ranks first among global operators.” “In terms of the integration of cloud and network, China Telecom moves according to the needs of the cloud according to the network resources, and the network scheduling moves with the cloud,” said Ke Ruiwen