Electronic mail system having integrated voice messages
Electronic messaging systems with additional message storage cap
Electronic private exchange system having talking recording func
Electronic secretary
Electronic switch connected to intelligent peripheral while perm
Electronic voice mail message handling system
Elimination of false requests for telephone operator assistance
Emergency contact system
Enhanced call delivery system for roaming cellular subscribers
Enhanced directory assistance automation
Enhanced media gateway control protocol
Enhanced message service indication
Enhanced multi-lingual prompt management in a voice messaging sy
Enhanced network subscriber service (ENSS)
Enhanced power saving method for hand-held communications system
Enhanced privacy feature for telephone systems
Enhanced scheduled messaging system
Enhanced speed calling
Enhanced system for transferring, storing and using signaling in
Enhanced terminal telecommunications system