 GPS satellites locate and communicate with a transceiver on board your vehicle, which exchanges information on location and speed, as well as executing any commands you've sent.Trackn then uses microburst cellular technology to communicate the GPS satellite information back to the user. This combination of technologies is what allows you to establish a two way flow of information with your vehicle. Microburst technology operates on existing cellular networks to send and receive data packets, tapping into unused channels on the back side of standard cell frequencies. |