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Coexistence of numbers and reality to create a smart future丨2023 Digital Expo, China Telecom comes from the “cloud”! |China Telecom|Digital China|5G_Sina Technology_Sina.com


Vientiane is born in spring, and flowers bloom together.

Colorful Guizhou, digital tide.

Recently, the 2023 China International Big Data Industry Expo (hereinafter referred to as the “Digital Expo”) was grandly held at the Guiyang International Ecological Conference Center. Tang Ke, deputy general manager of China Telecom Group Co, Ltd, was invited to attend the opening ceremony of this Expo, and as a guest of industrial and large data central enterprises, he participated in the symposium attended by Li Bingjun, deputy secretary of the Guizhou Provincial Party Committee and governor The symposium focused on creating “six major industrial bases”, increasing the investment of central enterprises in Guizhou, and promoting Guizhou’s high-quality development and detailed exchanges.

China Telecom, as the national team and the main force for building a strong network country and digital China, and maintaining network information security, used the theme “Digital Reality Convergence, Intelligence to Create the Future” in this year’s Digital Expo , focusing on “Inheriting Red Genes and Consolidating Computing Power”, Empowering the Digital Future” Foundation presents China Telecom’s pioneering exploration, capacity responsibility and positive achievements in building a solid foundation for Digital China, building a security barrier for Digital China , stimulating the development momentum of Digital China, and high-quality support for the construction of Digital China.

Highlight 1:

The foundation of the national cloud is being built, and Tianyi Yunzijin is born in response to the “cloud”

China Telecom is actively implementing the “Master Plan Plan for Building Digital China” and promoting the orderly construction of digital information infrastructure, focusing on solving high-quality computer power supply, comprehensive circulation of data elements, integrated cloud-intelligent . services, breakthroughs in key core technologies, and security situational awareness responses Provide telecommunications information, solutions and services for dealing with other issues, and strive to build a national cloud that is “independent and controllable, intelligent and agile, secure and reliable, green and low carbon, and application”.

China Telecom has built a 2+4+31+O national cloud computing power infrastructure covering the whole country, and promoted the construction of “one city, one pool” Tianyi Cloud, with the ability of one cloud with multiple cores, one cloud with multiple states, and one cloud with multiple computing capabilities. Adhere to integration and optimization, and create a new cloud service computing power base that integrates software and hardware – Zijin architecture, with the self-developed Zijin DPU as the core, and through the deep integration of Zijin series hardware and self-developed software, form an overall solution that integrating software and hardware Fully releasing computing power, it will bring innovative changes to the software and hardware systems, promote smoother and greener digital applications at the business level of thousands of industries, help enterprises transform and upgrade digital, and promote the high quality development of the digital economy and industries.

Highlight 2:

With the help of the soil, press the accelerator button for the coordinated development of east and west

31 billion floating point calculations per second, and to begin realizing global scheduling, third-party cloud scheduling, and heterogeneous computing power scheduling capabilities. This is China Telecom’s Tianyi Cloud 4.0 computer power distribution network selected as one of the top ten super projects of central enterprises – “Xi Rang”, through “Soil Resilience”, it is more convenient and more economical to promote “account of east to west”, “east to west computing”, “east to west training”, “east to west preparation”, and “enterprise cloud access east to west” For the 1ms, 5ms, and 20ms delay cycles, the speed of Chinese computer power transmission is constantly renewed, helping to build a new pattern of coordinated development between the East and the West, and opening the accelerator for the construction of the “Big Power Project”.

Highlight three:

A security escort to ensure cloud-edge network collaboration

Security is critical, especially for information systems and data platforms that carry large amounts of applications and data. Currently, relying on the unique cloud network resource endowment and based on the concept of active protection, China Telecom has preliminarily established a domestic unique security-in-depth defense system that integrates cloud, network, edge, end, and user data, and realizes “measurable, informed, preventable and controllable”.

China Telecom is actively expanding security products and services, building security core capabilities, and building the only “Yundi” national network security protection platform in China with full network coverage and global reach. Building a quantum secure communication metropolitan area network with the largest scale, the largest number of users, and the most comprehensive applications in China. We combine quantum encryption technology with 5G communication to launch the first carrier-grade quantum security product “Tianyi Quantum Secret”. In addition, a series of security products such as the cloud-native security platform “Red Shield” and Tianyi Security Brain have been launched to provide users with more secure and reliable information services.

Highlight four:

Empower industry, be brave in the “chain leader” of the modern industrial chain

China Telecom vigorously promotes the coordinated development of technology ecology, application ecology, channel ecology, and service ecology, and increases the supply of high-quality efficient digital products and services, more efficient solutions, and service provision for all backgrounds in the economy and society, “using the cloud to empower intelligence”, and continually improving customers’ sense of profit, happiness and security.

Xijiang Miao Village is the largest Miao Village in the world. Based on the construction needs of Xijiang Scenic Spot’s 4A upgrade to evaluate and build 5A, China Telecom helped the scenic spot complete the 5G intelligent upgrade and transformation, and adapt the spot scenic according to the characteristics of the scenic spot and the needs of tourists on the basis of the network The smart operation platform realizes the efficient scheduling of scenic spots, the application of big data in marketing, the integration needs of artificial intelligence security and personalized tour guide services, not only provides tourists with comprehensive food, housing, transportation, travel, shopping, entertainment and considerate travel services, while also reducing the investment of manpower and material resources in scenic areas. The completion of the Xijiang model can realize the intelligent empowerment covering the entire area of ​​scenic spots, and further upgrade it to a big platform for the whole smart tourism field.

In the era of media integration, news media has evolved into a comprehensive and comprehensive Internet platform that integrates news information, data services, government services, life services, social services, and building a smart party. In this regard, relying on the advantages of Guoyun, 5G, network information security, user scale, and communication channels, China Telecom’s media integration has integrated telecommunications self-developed products such as public opinion brain, CDN, 5G backpack, 5G news, slow live broadcasting, and cloud performances into the strategy. , collecting, editing, storing, distributing, marketing, and producing media content, with “integrated media” as the body and “intelligent media” as the wings, to promote the integrated development of traditional media and new media.

The 5G Smart Tea Garden in Danzhai County is located in Mazhai Village, Longquan Town, covering an area of ​​5,000 mu. It is a key project that integrates tourism, tea planting, healthcare and recreation, and smart management . 5G smart tea garden applies IoT technology to traditional tea gardens. The project covers modules such as weather analysis, insect monitoring, soil moisture, product tracking, video monitoring, and Tianyi cloud broadcasting. Through digital industrial construction, tea gardens traditional are made more “smart” Provide more scientific, convenient and efficient management methods for rural regeneration and industrial prosperity.

Relying on the advantages of cloud network integration and technological innovation capabilities, China Telecom has built a 5G+ smart factory for Guiyang Gaoxin Huicheng Food Co., Ltd. that matches the characteristics of the baking industry. AI machine vision realizes product quality inspection, loss report, cash register, and personnel behavior analysis; the data center realizes the aggregation, management and analysis of unified data throughout the life cycle, and realizes the standards of unified data, unified storage, and unified application. Breaking down information barriers between systems. Realize true integration of information technology and business management by precisely empowering operational data into operational strategies.

Wengfu 5G Smart Factory is a “smart factory” jointly built by China Telecom and Wengfu Group, Relying on gigabit optical fiber network, industrial PON, 5G, digital twin and other technologies, through high-speed, stable and low-latency networks dual gigabit. , y The access of huge equipment and devices in industrial enterprises has effectively promoted traditional enterprises to move towards “intelligence”. Combined with 5G network and background AI capabilities, the robot dog can realize mobile alert, real-time monitoring, return information, etc. in certain high-risk areas, instead of manual inspection, and realize 24 hours a day and night , real seamless – time monitoring. The use of the private 5G telecommunications network has created more possibilities for factories to understand their production. Currently, the factory has realized intelligent management and control of production energy consumption, which has increased the production efficiency of the enterprise by 25%, reduced operating costs by 22%, and improved safety management by 70%.

Next, China Telecom will focus on computer power services as an important productive force to promote the digital economy, and provide the society with “computer power + connection + model + security” verified computer power services, making new contributions to the high-quality China digital development, more contribution. China Telecom Guizhou Company will also open the main vein of digital infrastructure and build a large artificial intelligence model and apply highland computing power in the colorful land of Guizhou.

Author: Shen Xin Ruolan Ran Yafei

Photography: Pan Chengdi

Editor: Zhang Ming Yu Lili