Methods for performing intelligent network services with an...

Methods for performing intellignet network services with an ISDN

Methods, systems, and computer program products for...

Modem for communicating data over a voice channel of a...

Modem to support multiple site call conferenced data communicati

Modular multi-media communication management system with an...

Multi-fidelity conferencing bridge

Multi-line telephony via network gateways

Multi-media teleconference system

Multi-party conferencing method

Multi-point video conference control apparatus

Multi-site conferencing system and method

Multi-site teleconferencing system

Multi-stream jitter buffer for packetized voice applications

Multicast communication method and apparatus

Multilevel arbitration in a data conference

Multimedia automatic call distribution system

Multimedia call handling

Multimedia conference call providing adjustable bandwidth for in

Multimedia interface for IP telephony