Web callback through multimedia devices
Web integrated interactive voice response
Web integrated interactive voice response
Web integrated interactive voice response
Web integrated interactive voice response
Web page synchronization system and method
Web site content control via the telephone
Web-based control of telephone
Web-based CTI system
Web-based data manipulation for advanced intelligent network...
Web-based generation of telephony-based interactive voice...
Web-based network monitoring tool
Web-based network monitoring tool
Web-based network monitoring tool
Weighted telephone base assembly
White and yellow page multimedia service
Who said that? teleconference speaker identification...
Wide area centrex toll service with novel translation
Wide area cordless telephone system capable of receiving incomin
Wide area cordless telephone system having means for avoiding do