Integrating video, voice and data traffic in a single,...

Integrating video, voice and data traffic in a single...

Intelligent network with an internet call waiting function

Interactive toll-free telephone service automation

Internet architecture for software based ACD

Internet teleconferencing

Internet telephone apparatus and method for an internet...

IP conference call waiting

IP telephone and IP adaptor

ISDN terminal adapter

Large-scale, fault-tolerant audio conferencing in a purely...

Large-scale, fault-tolerant audio conferencing over a hybrid...

Large-scale, fault-tolerant audio conferencing over a hybrid...

Layered codec data distribution apparatus and method

Local area network of serial intelligent cells

Local area network transferring data using isochronous and async

Low delay real time digital video mixing for multipoint...

Low-latency multi-party audio chat

Managing a communications system by offering participants...

Managing multicast conference calls