This standard describes the following items regarding a single stream, transmitted between devices, in which video, audio, auxiliary data and FEC (Forward Error Correction) are multiplexed, in an IP interface used for program production:
･ Data structure of each RTP datagram when independently mapping each essence and FEC information to the RTP datagram;
･ Networked Device Control Protocol for registering devices to the controllers, sharing device configuration information, and controlling stream switching, etc.