Title: | GPS TRACKING SYSTEM |
Authors: | WU, BING-FEI Chen, Ying-Han Chen, Chao-Jung Kao, Chih-Chung Huang, Po-Chia |
Issue Date: | 23-Dec-2010 |
Abstract: | The present invention relates a GPS tracking system, comprising a tracking and positioning device, a server, a positioning display unit, and a database. Since the tracking and positioning device only sends an Internet protocol (IP) data and a verification data once when it is connected to the Internet, and sends a positioning data only when a position of the tracking and positioning device is to be shown on the positioning display unit, the bandwidth can be saved. |
Gov't Doc #: | G01C021/00 G01S019/42 G06F015/16 |
URI: | http://hdl.handle.net/11536/105348 |
Patent Country: | USA |
Patent Number: | 20100324814 |
Appears in Collections: | Patents |
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