And a method for communication load reduction system of mobile location tracking platform

摘要

Real-time tracking of the location of an existing, for every minute or every second, it is necessary to report its position to the platform, the platform must process frequently the location of the terminal, the terminal, the terminal great communication load is generated between the platform. By based on the predicted travel time information of the moving object, and calculates the error between the expected position and the current GPS position at a particular time, the present invention can reduce a lot of load on the server. Thus, the terminal is made possible only if the error between the expected position and the current GPS position exceeds a predetermined threshold, to report its position to the server.