You can use the Internet to make calls while flying, and you can use 6G ground/satellite switching without sensing on your mobile phone. China Information Technology takes the lead in formulating international standards.

According to news on August 22, China Information Technology Group disclosed on August 15 that at the recent plenary meeting of the International Telecommunication Union Study Group 13 (referred to as ITU-T SG13) in Geneva, Switzerland, the group led the completion of the ITU-T Y .3208 "Fixed, Mobile and Satellite Convergence - Session Management of Satellite Backhaul in IMT-2020 and Beyond Networks" standard was successfully completed. This standard standardizes the session management mechanism in the satellite backhaul scenario of the satellite-ground integrated network. Satellite backhaul is a typical satellite application scenario proposed by ITU. It expands communication coverage, improves emergency communication capabilities, supports diverse application scenarios, and promotes technology. Progress and industrial upgrading, as well as meeting future communication needs, all play an important role. The session management of satellite backhaul network is mainly to select the appropriate satellite backhaul network type according to business needs, and at the same time, formulate appropriate solutions for sessions based on the satellite backhaul network type. The level of service quality allows users to make smooth calls and access the Internet at high speeds, whether on an airplane or an ocean cruise ship.

Photo source Pexels In addition, China Information Technology took the lead in completing the establishment of the new project Y.FMSC-MR "Fixed, Mobile and Satellite Convergence - Mobile Relay in IMT-2020 and Beyond Networks" and plans to launch it in 2026 Officially released. This standard implements flexible networking through mobile relay technology for satellite-ground integrated network scenarios, helping to optimize network architecture and improve resource utilization efficiency.
China Information Technology said that full-area coverage is one of the important visions of the 6G network. 6G satellite and ground integration will be the integration of multiple heterogeneous networks of satellite networks and terrestrial mobile communication networks. Through business integration, architecture integration, platform integration, terminal integration Integration, management integration and other aspects are deeply integrated to achieve 6G three-dimensional networking.
China Information Technology and its subsidiary CITIC Mobile have conducted in-depth research on the satellite-ground integrated network architecture and key technologies, and are committed to solving the problem of mobile phones directly connecting to the satellite-ground integrated communication network through unified network architecture, unified air interface protocols and unified spectrum planning and management. , to ensure that in the 6G stage, mobile phone users can switch between ground access and satellite access without awareness.
Inquiring public information revealed that China Information and Communications Technology Group Co., Ltd. was jointly reorganized by the former Wuhan Academy of Posts and Telecommunications (Fenghuo Technology Group) and the former Academy of Telecommunications Science and Technology (Datang Telecom Group). It is a central enterprise directly under the State-owned Assets Supervision and Administration Commission of the State Council. , the company has a registered capital of 30 billion yuan, total assets of more than 100 billion yuan, and 35,000 employees. The group is headquartered in Wuhan, Hubei Province.
China Information Technology Group’s official website shows that the company is the birthplace of China’s optical communications and one of the main proposers of international standards for mobile communications with core intellectual property rights.

The above is the detailed content of You can use the Internet to make calls while flying, and you can use 6G ground/satellite switching without sensing on your mobile phone. China Information Technology takes the lead in formulating international standards.. For more information, please follow other related articles on the PHP Chinese website!