Our tecnology provides the necessary means to determine the exact location of your vehicles, and then relays this location to our systems where its displayed to the end user This exact loaction its determined using GPS technology and the relaying is done via a GPRS, radio or cell receptor or a cellphone tower nearby. This telemetry data is commony transmited and compatible with most GSM providers. GSM is a low cost and highly reliable solution for data transfer.     The Global Positioning System (GPS) is the only functional satellite navigation system in the world. A constellation of more than 24 satellites broadcasts a location signal to the GPS receivers down to Earth, which can then determine their own position, latitude, longitude, altitude and speed with great accuracy, in almost all weather conditions, anywhere on Earth. This GPS system has become an essential tool for air, land and sea navigation