DO YOU KNOW the difference between IP broadcast and multicast? When is it appropriate to use multicasting for network video transmission? This month’s column is a quick tutorial on the basic methods ...

What Is IP Video? Internet protocol (IP) video uses the computer network infrastructure to transmit security video to recording and viewing stations and dispatch centers. In IP video systems, network ...

The shift to AV over IP technologies is creating new opportunities for the pro AV market. For some AV specialists, AV over IP is still new; for others, migrating to IP is a work in progress.

This is the first of a two-part lesson. Each part will address some basic IP principles that seem to be overlooked when we debate about which approach is best in solving AV problems. We tend to get ...