Patent ID: 8044848

Claim:
A high-speed positioning system, comprising: a server linking to Internet for receiving and interpreting GPS signals received from a satellite system; and a positioning device comprising: a network connecting module in communication with a connecting node of Internet for receiving a connecting node information; a user position information generator in communication with the network connecting module for generating a user position information according to the connecting node information, wherein the user position information generator is a look-up table storing therein mobile country code and corresponding user position information, and the user position information is a location's coordinate, the user position information is transmitted to the server through Internet, and an assisted satellite position signal is generated by the server according to the user position information and sent back to the user position information generator through Internet; and a satellite positioning module in communication with the network connecting module for receiving the assisted satellite position signal and executing a positioning operation according to the contents of the assisted satellite position signal; wherein the user position information corresponding to the connecting node information is retrieved from the look-up table if the look-up table contains the whole contents of the connecting node information, and the user position information corresponding to the mobile country code is retrieved from the look-up table if the look-up table contains partial contents of the connecting node information; wherein when the look-up table contains partial contents of the connecting node information, the look-up table is updated and wherein the look-up table is updated by storing therein the connecting node information together with a precise coordinate of the location of the positioning device obtained by the satellite positioning module that executes the positioning operation according to the contents of the assisted satellite position signal.