Method and system for controlling GPS (global positioning system) vehicle-mounted terminal to be bound with vehicle engine

Abstract

The invention discloses a method and a system for controlling a GPS (global positioning system) vehicle-mounted terminal to be bound with a vehicle engine. The method for controlling the GPS vehicle-mounted terminal to be bound with the vehicle engine comprises the steps of primarily positioning a vehicle by using the GPS vehicle-mounted terminal, and sending primary positioning result information and binding state information of the GPS vehicle-mounted terminal and an electronic control unit of the vehicle engine to a vehicle management server; secondarily positioning the vehicle by using the vehicle management server so as to obtain secondary positioning result information, and judging whether a binding relation exists between the GPS vehicle-mounted terminal and the electronic control unit of the vehicle engine when the vehicle is judged not to be in a designated region; and sending binding releasing indication information to the GPS vehicle-mounted terminal by using the vehicle management server if the binding relation exists, and the binding relation between the GPS vehicle-mounted terminal and the electronic control unit of the vehicle engine is released by the GPS vehicle-mounted terminal. Accordingly, the vehicle cannot be locked under the condition of leaving the designated region.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method and system for controlling the binding of a GPS (Global Positioning System, Global Positioning System) vehicle-mounted terminal and a vehicle engine. Background technique [0002] At present, construction machinery vehicles such as cranes often enter other countries and regions for engineering operations. Due to the different wireless operating networks used in different countries and regions, different short message encoding methods, and GPRS (General Packet Radio Service, General Packet Radio Service) network Due to different login methods and other reasons, the vehicle installed with the GPS vehicle terminal cannot pass the detection of the SIM (Subscriber Identity Module) card after arriving at the destination, so that the vehicle will be automatically locked, which brings great inconvenience to the user. It's an inconvenience. [0003] What needs to be explained h...

AI Technical Summary

Problems solved by technology

[0004] At present, there is a binding relationship between the GPS vehicle-mounted terminal and the electronic control unit of the engine. When the vehicle enters other countries or regions, the GPS vehicle-mounted terminal and the vehicle management server cannot communicate and interact, and the GPS vehicle-mounted terminal will not be automatically released at this time. The binding relationship with the electronic control unit of the engine, so that the automatic locking of the car occurs

Images