Patent ID: 8208944

Claim:
A dual mode terminal for providing location-based services, the dual mode terminal comprising: a first area comprising: a first wireless communication unit configured to communicate with a first communication network; and a first processor configured to process signals transmitted to and received from the first communication network; and a second area comprising: a second wireless communication unit configured to communicate with a second communication network, and a second processor configured to process signals transmitted to and received from the second communication network, wherein: the first wireless communication unit comprises a Global Positioning System (GPS) receiver configured to receive satellite GPS signals; the second wireless communication unit does not comprise a GPS receiver; the first processor processes network location information received from the first communication network by using a network location information protocol of the first communication network; the second processor processes network location information received from the second communication network by using the network location information protocol of the second communication network; the first processor measures the location of the dual mode terminal by using the satellite GPS signals received by the GPS receiver and the network location information received from the first communication network when the first wireless communication unit is communicating with the first communication network; and the first processor transfers the received satellite GPS signals to the second processor and the second processor measures the location of the dual mode terminal by using the transferred satellite GPS signals and the network location information received from the second communication network when the second wireless communication unit is communicating with the second communication network.