Information technology — UPnP Device Architecture — Part 4-2: Audio Video Device Control Protocol - Level 2 - Media Renderer Device

ISO/IEC 29341-4-2:2008(E) defines a  any Consumer Electronics (CE) device that is capable of rendering AV content from the home network. The series of ISO/IEC 29341 publications defines an architecture for pervasive peer-to-peer network connectivity of intelligent appliances, wireless devices and PCs. It is designed to bring easy to use, flexible, standards-based connectivity to ad-hoc or unmanaged networks whether in the home, in a small business, public spaces or attached to the Internet.