Beidou vehicle monitoring terminal based on cloud services

Abstract

The invention discloses a Beidou vehicle monitoring terminal based on cloud services. The Beidou vehicle monitoring terminal comprises an MCU (micro-control unit) main control module, a power module and a network communication module. The Beidou vehicle monitoring terminal is characterized by further comprising a Beidou module and a positional cloud foundation module, wherein the Beidou module is used for receiving and analyzing vehicle terminal positioning data transmitted by a Beidou satellite positioning navigation system in real time, and the positional cloud foundation module is used for monitoring and managing connection of the vehicle terminal and a cloud communication service component at a cloud end in real time. Firstly, the Beidou vehicle monitoring terminal is actively connected with positional cloud communication service-oriented middleware preset at the vehicle terminal, any positional cloud communication service-oriented middleware is selected for backup connection from a positional cloud communication service-oriented middleware list downloaded by a cloud server, a next positional cloud communication service-oriented middleware is selected for connection attempt from the positional cloud communication service-oriented middleware list according to a preset rule until connection is successful when active connection and backup connection go wrong, and the Beidou module, the positional cloud foundation module, the power module and the network communication module are respectively connected with the MCU main control module.

Description

technical field [0001] The invention belongs to the technical field of vehicle monitoring, and in particular relates to a Beidou vehicle monitoring terminal based on cloud services. Background technique [0002] The Beidou satellite navigation system is a regional active three-dimensional satellite positioning and communication system (CNSS) independently developed by China. It is also known as the world's four major satellite navigation systems with the GPS of the United States, the GLONASS of Russia, and the Galileo system of the European Union. As a global satellite navigation system independently developed and operated by China, the system is an important spatial information infrastructure that the country is building. After 20 years of development, the Beidou system has been applied in many fields such as surveying and mapping, fishery, transportation, telecommunications, water conservancy, forest fire prevention, disaster reduction and relief, and national security...

AI Technical Summary

Problems solved by technology

The construction method of this kind of platform model mostly adopts independent network access, authentication and billing, management and maintenance, and security protection, which leads to long service launch cycle, inability to share system resources, high construction and expansion costs, and also makes the resources of each platform The utilization rate is low, and there is a serious waste of platform hardware and computer room space.

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