Method and apparatus for expanding conference sizes

Method and apparatus for facilitating communication between mult

Method and apparatus for group call services

Method and apparatus for integrating video, voice and...

Method and apparatus for multimedia conferencing with...

Method and apparatus for multiple applications on a single...

Method and apparatus for multiple media digital communication sy

Method and apparatus for multiple media digital communication sy

Method and apparatus for multiple media digital communication sy

Method and apparatus for multiple media digital...

Method and apparatus for packet-based media communication

Method and apparatus for partitioning transmission bandwidth amo

Method and apparatus for performing call setup for a video...

Method and apparatus for processing messages based on originator

Method and apparatus for providing broadband access conferencing

Method and apparatus for providing conference call...

Method and apparatus for providing spontaneous multi-way...

Method and apparatus for providing telephony over a computer...

Method and apparatus for selecting user data

Method and apparatus for synchronizing viewed information in a c