Is it mandatory for large trucks to install BeiDou?
1 Answers
According to relevant laws and regulations, certain types of trucks are required to install the BeiDou satellite navigation system. In addition to the most basic positioning and navigation functions, it can also collect vehicle information, record vehicle travel trajectories, and to some extent, provide safety warnings to drivers. Functions of the BeiDou system: 1. Rapid positioning upon startup: Users can achieve positioning within seconds of turning on the device, whereas other satellite navigation systems like GPS require several minutes for cold start initial positioning. 2. Position reporting while positioning: Two-way message communication can be conducted between users and user management departments, as well as ground centers, to transmit location and other information. 3. High-precision time service: Through two-way timing, it can provide time service with an accuracy of 20ns. 4. Group command function: The command-type user terminal's information reception function enables tree-like management of group users. 5. Short digital message communication function: It can achieve positioning and communication on the same link.