Vehicle state controlling method and system

Abstract

The invention discloses a vehicle state controlling method and system. According to the vehicle state controlling method, a GPS vehicle-mounted terminal arranged in a vehicle conducts initial locating on the vehicle and sends initial locating result information and the information of the current state of the vehicle to a vehicle management server. The vehicle management server conducts secondary locating on the vehicle and judges whether the vehicle is located in a designated area according to secondary locating result information. If the vehicle is not in the designated area, whether the current state of the vehicle is the automatic locking state or not is further judged. If the current state of the vehicle is the automatic locking state, the vehicle management server sends unlocking instruction information to the GPS vehicle-mounted terminal. After the GPS vehicle-mounted terminal receives the unlocking instruction information, the state of the GPS vehicle-mounted terminal is adjusted to the unlocking state by itself. Therefore, under the condition that the vehicle leaves the designated area, the vehicle cannot be locked and user experience is improved.

Description

technical field [0001] The present invention relates to the field of communications, in particular to a vehicle state control method and system. Background technique [0002] At present, with the rapid economic development of border ports, it is very possible for vehicles such as cranes to enter the border areas to engage in engineering operations. Most of the current vehicles are equipped with GPS (Global Positioning System, Global Positioning System) vehicle terminals. GPS vehicle terminal refers to the GPS control unit installed on the vehicle, which has the functions of positioning, sending and receiving remote commands, communicating with other control units, and input and output. . In order to facilitate management, the GPS vehicle terminal needs to receive the heartbeat signal sent by the vehicle management server. When vehicles enter other countries through border areas, due to different wireless operating networks used in different countries, different short messa...

AI Technical Summary

Problems solved by technology

When a vehicle enters another country through a border area, due to different wireless operating networks used in different countries, different short message encoding methods, and GPRS (General Packet Radio Service, General Packet Radio Service) network login methods, etc., the GPS vehicle terminal and vehicle management The server cannot establish a communication link, and the GPS vehicle terminal cannot receive the heartbeat signal sent by the vehicle management server. At this time, the vehicle will be locked, which brings inconvenience to the user.

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