SMPTE ST 2110 over WAN

As ST 2110 takes off for use in studio facilities there is an emerging requirement to long-haul these IP flows over Wide Area Networks. In doing this, there are issues that arise that will not be present in the Studio/Campus environment that need to be addressed in a common manner to allow seamless operation of multi-campus environments.

These include (but are not limited to) the following: Flow protection, Flow trunking, Essence alignment, Low latency handling, Format conversion, Compression, Protection of other data flows, Security, PTP trunking, Wan timing & associated control (NMOS) filtering and border proxying.

The project will kick-off formally in the fall of 2018 after IBC (with an informal meet-up at IBC) and produce two phases of recommendations within 2019.

ST 2110 over WAN Activity Group Authorization Form - September 17, 2018



  • Link to Visit the VSF Channel on YouTube - over 140 videos, with more each week!
  • Link to IP Showcase Theatre presentations, curated by VSF
  • Link to JT-NM
  • Link to GDPR Policy