Logistics support vehicle monitoring and commanding system

Abstract

The invention relates to a logistics support vehicle monitoring and commanding system, and belongs to the field of informatization. The system comprises a vehicle-mounted navigation terminal device, amonitoring and commanding terminal and a Beidou satellite navigation system used for providing a communication link for the vehicle-mounted navigation terminal device and the monitoring and commanding terminal. The vehicle-mounted navigation terminal device unit comprises an informatization host, a display control terminal and a Beidou all-in-one machine; a wireless communication module or a satellite communication module is not needed, Beidou short message communication is adopted through an external Beidou device, the coverage area is wide, no communication blind area exists, the confidentiality performance is high, the communication problem of an area without mobile network coverage is solved, and confidential communication is achieved. Monitoring and early warning of vehicle-mounted devices of people, vehicles and logistics support vehicles and lane departure of roads are achieved, the driving safety is improved, and the safety of people and vehicles is guaranteed.

Description

Technical field [0001] The invention belongs to the field of information technology and relates to a logistics support vehicle monitoring and command system. Background technique [0002] Newly delivered vehicles with "two passengers and one danger" should be equipped with a satellite positioning device that meets the requirements before leaving the factory, and connected to the networked joint control system of key operating vehicles to ensure accurate, real-time and complete transmission of vehicle monitoring data to ensure vehicle satellite positioning The device works normally, the data is accurate, and the monitoring is effective. [0003] The terminal device includes two parts: the host and the external equipment. The terminal host includes a microprocessor, data storage, satellite positioning module, vehicle status information acquisition module, wireless communication transmission module, real-time clock, data communication interface, etc., and external equipment includes ...

AI Technical Summary

Problems solved by technology

The application scenarios of military logistics support vehicles and civilian vehicles are different. Logistics support vehicles operate in a large geographical span and may drive into areas without mobile network coverage. Most of the conventional vehicle terminal systems are based on conventional mobile communication networks, which cannot meet the communication needs. They need to be combined with satellite Communication and other means cannot be integrated with vehicle-mounted terminals, which is not convenient for monitoring, dispatching and commanding; moreover, in wartime, satellite navigation systems may turn off civilian signals or impose interference signals, resulting in the failure of normal use of positioning and navigation functions, and execution There may be confidentiality requirements for certain tasks, and ordinary vehicle terminals cannot meet the requirements

[0005] In summary, civilian vehicle navigation terminal devices cannot meet the needs of logistics support vehicle monitoring and command and dispatch

Images