Patent ID: 6684155
Filing Date: 2004-01-27
Classification: B60R,G07B,G08G

Abstract:
A vehicle management system installed in a vehicle being defined with an unique identification code and to be running on at least one specific road for receiving management control by a remote control center, said at least one specific road each including at least one entrance and at least one exit, said at least one entrance each having at least one entrance checkpoint representing the corresponding entrance, said at least one entrance checkpoint each providing a global position information, said at least one exit each having at least one exit checkpoint representing the corresponding exit, said at least one exit checkpoint each providing a global position information; wherein the vehicle management system comprising:a global positioning module adapted to compute a current position information of said vehicle; wireless communication means; memory means, said memory means having stored therein the global position information of said at least one entrance checkpoint and said at least one exit checkpoint; and processor means adapted to compare the current position information of said vehicle to the global position information of said at least one entrance checkpoint and to control said wireless communication means to send an entrance information representing a matched entrance checkpoint and the identification code of said vehicle wirelessly to said remote control center for log-in when the comparison matched, said processor means also being adapted to compare the current position information of said vehicle to the global position information of said at least one exit checkpoint and to control said wireless communication means to send an exit information representing a matched entrance checkpoint and the identification code of said vehicle wirelessly to said remote control center for log-out when the comparison matched.