日本欲打造本土版星链

Core Viewpoint - The Japanese government is developing a "Japanese version of Starlink" system to enhance domestic communication services through low Earth orbit satellite constellations [1] Group 1 - The initiative is driven by security considerations, aiming to establish a communication network that is independently controlled within Japan [1] - The low Earth orbit satellite constellation will operate at altitudes between 200 to 2000 kilometers, utilizing dozens to thousands of small satellites [1] - This network will support voice calls and data communication for devices such as mobile phones [1]