Multimedia home networks – Home network communication protocol over IP for multimedia household appliances

Title		Multimedia home networks – Home network communication protocol over IP for multimedia household appliances
Acronym		IEC 62457
Document Type		Standard
Committee		TC 100 - AUDIO, VIDEO AND MULTIMEDIA SYSTEMS AND EQUIPMENT
Published Year		2007
Link		https://webstore.iec.ch/publication/7061
Abstract specifies the requirements for the interface between the Home Network Lower Layer for a country’s home network of standalone-type household appliances and the TCP/IP Layer for cases where it is intended to introduce a TCP/IP Layer to each of the nodes comprising such home network of standalone-type household appliances. The specified interface in the Home Network Lower Layer consists of 2 portions, the TCP/IP Interface and the lower medium-specific Interface. Figure 3 shows the composition of the Home Network Layer and the standardized portions. In Annex C, this standard specifies the requirements for the lower medium-specific Interface One of these layers shall be IEEE 802.15.1, short-distance radio standard additional layers can be added in the future)