Most also let voice travel the same packet network as video, although parallel audio conferencing (in a less latency-prone channel) is still more the rule. But both Polycom and Tandberg are offering ...
Enterprises are increasingly moving away from deploying ISDN infrastructures to run their video conferencing facilities. Instead, IP infrastructures and IP-based services are gaining momentum, ...
Video is most often connected via E.164 dialing, or phone numbers. This phone number strategy is a legacy of when all video conferencing connections were done via ISDN, which used phone numbers to ...