Patent ID: 7970411

Claim:
An Aided Location Communication System (“ALCS”), comprising: a geolocation server; and an Aided Location Communication Device (“ALCD”) including a communication section in signal communication with the geolocation server, and a position-determination section having a GPS-receiver, wherein the position-determination section is capable of selectively switching between a first position-determination mode for determining a geolocation of the ALCD, and a second-position determination mode for determining the geolocation of the ALCD, wherein one of the first and the second position determination modes is a reverse aiding mode, and wherein in the reverse aiding mode the ALCD transmits the geolocation of the ALCD to the geolocation server, and the communication section of the ALCD is responsive to signals received from the geolocation server that have been modified based on the location of the ALCD.