Lawo, German manufacturer of IP-based broadcast technology, introduces with the Release 2020-2 further control enhancements for VSM, Lawo’s IP broadcast control system.
The new Flow State Master functionality defines VSM as the master of the true flow routing status. With this functionality, Lawo’s IP Broadcast Control System ensures that an IP infrastructure is in a deterministic routing state at all time. In addition, it restores this state automatically after partial or full outages in the network infrastructure, bringing a new level of operational security to IP production environments.
A great add-on service for multi-studio facilities with frequent changes to the studio floor setup is the Wallboxing functionality, which allows moving devices across an API-controlled IP infrastructure and to maintain flow connectivity. In a large production facility, devices like stage–boxes, monitors, teleprompters, etc., are likely to be moved around a lot. Wallboxing ensures that existing IP links are re-established when a device is connected to a switchport at the new location.
With Network Bridging, two or more independent VSM-controlled IP installs can share relevant sources. Whenever one network infrastructure needs to access selected sources of another network infrastructure, VSM facilitates this with minimal configuration efforts while preserving most of the functionality exposed to operational workflows. An operator working on the signal-providing system marks sources as ‘shared’ so that operators on the signal-consuming system can access these signals for local use. The tie-lines between systems are automatically and silently managed by VSM, based on actual signal consumption across the connected installs. Typical applications are nationwide facility connections, truck-to-facility connections, and increasingly also truck-to-truck connections.
The new VSM Release 2020-2 will be available from late 2020.