Advanced interactive voice response service node

Apparatus and method for adding a subject line to voice mail mes

Apparatus and method for displaying a name of a speaker on a...

Apparatus and method for improved digit recognition and...

Apparatus and method for improving the user interface of...

Apparatus and method for providing call return service

Apparatus and method for reducing speech recognition vocabulary

Apparatus and method for storage and accelerated playback of...

Apparatus for making outgoing call

Authenticating a caller before providing the caller with...

Authenticating a caller before providing the caller with...

Automated call management

Automated hotel attendant using speech recognition

Automated telephone call designation system

Automated transaction processing system

Automatic identification of telephone callers based on voice...

Automatic voice response system using voice recognition...

Automatically updating a voice mail greeting

Automatically updating a voice mail greeting

Background speech recognition for voice messaging applications