Method of resource management at computer controlled...

Method of routing a short message and an apparatus for...

Method of setting up a connection for calls

Method of transferring a packet switched to a circuit...

Method of transferring call transition messages between...

Method of transmitting data in a communication system

Method of transmitting data via a packet-oriented...

Method of transmitting signaling data

Method of using a narrowband server to provide service features

Method to eliminate user setup for installation of broadband...

Method to have a real time data communication

Method to optimally select bandwidth and priority for voice...

Method to transmit silence compressed voice over IP...

Method, apparatus and system for managing subscriber data

Method, system and apparatus for providing signal based...

Method, system and apparatus for telecommunications control

Method, system and apparatus for telecommunications control

Method, system and apparatus for telecommunications control

Method, system and apparatuses for transferring audio and/or...

Method, system, and apparatus for estimating voice quality...