Patent ID: 8504065

Claim:
A system for tracking a mobile telecommunication apparatus, comprising: a first mobile telecommunication apparatus, comprising a Global Positioning System (GPS) module to provide position information of the first mobile telecommunication apparatus; and a second mobile telecommunication apparatus, transmitting a query instruction to the first mobile telecommunication apparatus by the Short Message Service (SMS), wherein the second mobile telecommunication apparatus converts the position information to an address corresponding to a location of the first mobile telecommunication apparatus; wherein the first mobile telecommunication apparatus transmits the position information back to the second mobile telecommunication apparatus by the SMS in accordance with the query instruction; a third mobile telecommunication apparatus, transmitting a query request to the second mobile telecommunication apparatus by the SMS; wherein the second mobile telecommunication apparatus transmits the query instruction to the first mobile telecommunication apparatus in accordance with the query request; and the second mobile telecommunication apparatus transmits the address back to the third mobile telecommunication apparatus by the SMS.