GSM Positioning Control
Antoine De Groote · 2005
You most probably have heard about GSM, a system for mobile communication enabling people to make phone calls, send messages, etc. But that’s not all that is possible to do. This document discusses GSM Positioning Control, a system that is based on mobile cellular networks used for GSM. It allows tracking of users and it gives the users the possibility to determine their position, just as with GPS. A range of possible applications is provided by this system. There are dierent methods, and some even integrate GPS.