System and method for intelligent transmitted power control...

System and method for interrupt control on a handheld device

System and method for joining communication groups

System and method for locating a cellular service

System and method for long distance dispatch calling...

System and method for managing affiliation requests in a...

System and method for managing available uplink transmit power

System and method for managing response to a need at a site

System and method for measuring and locating a mobile...

System and method for medium access control in a wireless...

System and method for minimizing inter-communications system...

System and method for minimizing interference in a spot beam...

System and method for mobile communication

System and method for mobile controlled direct mode wireless...

System and method for mobile PTT communication

System and method for optimized power control

System and method for optimizing a wireless network by...

System and method for peer-to-peer communication in cellular...

System and method for peer-to-peer communication in cellular...

System and method for performing communication in a wireless...