Data center for providing subscriber access to data...

Data communication method, communication server system, and...

Data communication system and apparatus

Data network telephone adaptor device

Data stream communication

Deferred sychronization of distributed objects

Delay synchronization in compressed audio systems

Detection of looping communication channels

Determining presence for interaction routing

Device for aggregating, translating, and disseminating...

Device for aggregating, translating, and disseminating...

Device for aggregating, translating, and disseminating...

Devices, methods and software for generating indexing...

Devices, software and methods for generating aggregate...

Dial lists for computer-based conferencing systems

Dial up telephone conferencing system controlled by an online co

Dial up telephone conferencing system controlled by an...

Dial up telephone conferencing system controlled by an...

Digital cordless telephony system, a radio base station, and a c

Distributed conferencing system utilizing data networks