Voice-messaging with attachments
Voice-operated interface for DTMF-controlled systems
Voice-operated service
Voice-switched gain control for voice communication equipment co
Voice/data session switching in a converged application...
Voice/data transfer method and apparatus utilizing an alternate
Voice/data-formatted telephone information storage and retrieval
Voice/data-formatted telephone information storage and retrieval
Voicemail box with caller-specific storage folders
Voicemail conversion
Voicemail filtering and transcription
Voicemail messaging with dynamic content
Voicemail system component employment of internet protocol...
Voicemail system with subscriber specific storage folders
VoiceXML and rule engine based switchboard for interactive...
VoIP caller authentication by voice signature continuity
VOX remote unit control in a cellular system
Wake-up and reminder system for a telephone
Weather information interface system
Web based voice response system