Source selection for conference bridges

Spatial audio conferencing

Speak-louder signaling system for conference calls

Speaker identification during telephone conferencing

Speakerphone establishing and using a second connection of...

Speakerphone state-controlled alerting arrangement

Speakerphone transmitting URL information to a remote device

Special need processing of services provided by an advanced...

Special situation in intelligent network during which...

Specifying and establishing communication data paths between par

Speech additive distribution equipment for conferencing system

Speech communication apparatus having an echo canceler

Speed activation of pre-determined call-forwarding number

Speed calling when away from home

Spontaneous caller identification with call-waiting

Stand-in computer server

Station controller for enhanced multi-line pick-up in centrex ex

Station controller for multi-line pick-up and automatic monitori

Station number portability

Status messaging using associated phone tags