Implicit floor control in a packet-based real-time media...
Independent contact spanning multiple access networks
Integrated audio and video agent system in an automatic call...
Integrated home service network
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