Apparatus and method for efficiently running applications on...
Apparatus and method for sending data messages at an optimum tim
Communications apparatus for multimedia information
Content downloading over TDM with download pausing
Dual port interface for communication between a voice-over-data
Dual-mode ISDN/STN video telephony terminal
Method and apparatus for a hands-free speaker phone
Method and apparatus for transitioning comfort noise in an...
Method and system for providing enhanced call service...
Network-based notification of voice mail
Private branch exchange (PBX) conditioning method and apparatus
Private communications network including connected public...
Processing multimedia calls in a packet-based network
Serializer/deserializer test modes
System for providing context-aware service and method thereof
Telephone apparatus used for computer network telephone system
Variable communication bandwidth for providing automatic call ba
Virtual multiplexing of telephony lines
Visual telephone apparatus and data compression multiplexing...
Voice over internet call center integration