AVDECC

https://en.wikipedia.org/wiki/Audio_Video_Bridging#IEEE_1722.1_AVDECC

[IEEE Std 1722.1-2013](https://standards.ieee.org/standard/1722_1-2013.html) is a standard which allows AVB Discovery, Enumeration, Connection management and Control (AVDECC) of devices using IEEE Std 1722-2011. AVDECC defines operations to discover device addition and removal, retrieve device entity model, connect and disconnect streams, manage device and connection status, and remote control devices.