信科移动：全面参与了基于5G体制的卫星互联网技术论证和标准制定

Core Viewpoint - The company has positioned itself as a pioneer and key player in China's satellite internet industry since 2018, focusing on the integration of 5G and 6G systems in satellite internet development [1] Group 1: Business Development - The company initiated its satellite internet business in 2018, establishing itself as a significant participant in the industry [1] - It advocates for a development path that combines "5G system compatibility and 6G system integration" for satellite internet [1] - The company has actively participated in the technical verification and standard formulation for satellite internet based on 5G systems [1] Group 2: Technological Advancements - The company has led efforts to overcome key core technologies in the 5G NTN (Non-Terrestrial Network) area [1] - It continuously enhances its product lineup and strengthens collaboration with industry chain partners [1] Group 3: Industry Contribution - The company has been deeply involved in the in-orbit testing and verification of China's low Earth orbit satellite constellation [1] - It fully supports the construction of major satellite internet engineering projects [1]