Variable communication bandwidth for conference call initiation
Video communication apparatus
Video conference equipment and multipoint video conference syste
Video conference system with ATM cell reuse
Video conferencing fault management in a hybrid network
Video conferencing system with dynamic call management and...
Video teleconferencing system with digital transcoding
Video teleconferencing system with digital transcoding
Video teleconferencing system with digital transcoding
Videoconference system
Videoconferencing system
Videophone apparatus, method and system for audio and video conf
Virtual conference room for voice conferencing
Virtual IP-based A/V inputs for universal media servers
Voice and video/image conferencing services over the IP...
Voice over data conferencing for a computer-based personal commu
Voice over internet protocol (VoIP) location based 911...
Voice Over Internet Protocol (VoIP) location based conferencing
Voice over internet protocol push-to-talk communication system
Volume control arrangement for compressed information signals