Network address lookup for telephony devices
Network analyzer for measuring the antenna return loss in a...
Network analyzing method and apparatus for optimal...
Network and method for identifying entities sharing a common...
Network and method for monitoring location capabilities of a...
Network and method of realizing local roaming for subscribers
Network architectures for LEO/GEO satellite-based...
Network authentication method for over the air activation
Network based archiving of user-specific information in a...
Network based tariff acquisition system for roaming mobile subsc
Network communication system including a database of codes...
Network communication system using a single reservation...
Network communication system using a single reservation...
Network communication system using a single reservation...
Network communication system using assigned timeslots for...
Network control center for satellite communication system
Network control center for satellite communication system
Network control center for satellite communication system
Network controlled channel information reporting
Network controlled fast cell switching