scope:

IEC SRD 63426:2022 classifies elements suitable for AAL connected home environment based on AAL system components and enumerates items, which are instances of elements, to be used in AAL connected home environment. An element defined in this document is a more specialized and subdivided classification on a connected home environment view. An instance is a specific example of elements, to be used in AAL CHE. This document lists up existing standards applicable to elements/items, with focus on interoperability and connectivity and identifies standardization needs and new standardization opportunities specific to the use of AAL CHE element.