Multiviewers are in the midst of a rapid evolutionary phase spurred by the proliferation of signals that need monitoring and the IP transition. As the need for control across multiviewer screens increases, the technology is also becoming more integrated with other pieces of equipment.
Television broadcasters may wish to leverage IP technology, but they cannot simply abandon their paid-for baseband infrastructures. Rather, most will look for ways to introduce islands of IP into their existing workflows with the help of IP gateways. Four early applications for IP in this type of hybrid environment have emerged. (Graphic: Imagine Communications)