Video conference system and methods for use at multi-station...

Virtual conference system and terminal apparatus therefor

Virtual interaction queuing using internet protocols

Virtual modem driver apparatus and method

Virtual PBX

Virtual personal assistant for handling calls in a...

Virtual POS terminal

Virtual private line service

Virtual private network for a telephone network

Virtual telephone

Virtual telephone

Virtual tour of user-defined paths in a geographic...

Visual programming of telephone network call processing logic

Voice activity identiftication for speaker tracking in a...

Voice call system and method of providing contents during a...

Voice chat service on telephone networks

Voice communication system

Voice conference apparatus, method for confirming voice in...

Voice conference historical monitor

Voice conference historical monitor