appears_in: []
depends_on: []
deprecated: false
description: "The objective of SAREF4EHAW is to extend SAREF ontology for the eHealth/Ageing-well\
  \ (EHAW) vertical. Clause 4.1 of the present document shortly introduces a high\
  \ level view of the envisioned SAREF4EHAW semantic model and modular ontology, with\
  \ the retained concepts (i.e. classes) and their relations. \nSAREF4EHAW extension\
  \ has been specified and formalised by investigating EHAW domain related resources,\
  \ as reported in ETSI TR 103 509, such as: potential stakeholders, standardization\
  \ initiatives, alliances/associations, European projects, EC directives, existing\
  \ ontologies, and data repositories. Therefore, SAREF4EHAW modular ontology shall\
  \ both:\n - Allow the implementation of a limited set of typical EHAW related use\
  \ cases already identified in ETSI TR 103 509, i.e.\n - Use case 1 ?elderly at home\
  \ monitoring and support?,\n - Use case 2 ?monitoring and support of healthy lifestyles\
  \ for citizens?,\n - Use case 3 ?Early Warning System (EWS) and Cardiovascular Accidents\
  \ detection?.\n - Fulfil the eHealth Ageing Well related requirements provided in\
  \ ETSI TR 103 509, mainly the ontological ones that were mostly taken as input for\
  \ the ontology specification.\n\nSAREF4EHAW mainly reuses the following existing\
  \ ontologies: SAREF, ETSI SmartBAN reference model, SAREF 4 Environment extension\
  \ and W3C SSN System module. The following figure presents the high level view of\
  \ SAREF4EHAW ontology.\n![SAREF4SYST overview](diagrams/SAREF4EHAW_Model.jpg)\n\
  For semantic interoperability handling purposes, an ontology based solution, combined\
  \ with sensing-as-a-service and WoT strategies, is retained for SAREF4EHAW. Therefore,\
  \ an upper level ontology, at service level, shall also behas been fully modelled\
  \ (Service class and sub-classes depicted in the previous figure).\nFor embedded\
  \ semantic analytics purposes, SAREF4EHAW shall behas been designed using the modularity\
  \ principle (see ETSI TR 103 509) and can thus be mainly described by the following\
  \ self-contained knowledge sub-ontologies (or modules): HealthActor, Ban, HealthDevice,\
  \ Function (measured data related concepts included) and Service."
example: Activity
example_extras: []
homepage: https://saref.etsi.org/saref4ehaw/
keywords:
- engineering
- iot
- nfdi4ing
mappings:
  lov: s4ehaw
  tib: s4ehaw
name: 'SAREF4EHAW: an extension of SAREF for eHealth Ageing Well domain'
preferred_prefix: saref.ehaw
prefix: saref.ehaw
providers: []
publications: []
synonyms:
- s4ehaw
uri_format: https://saref.etsi.org/saref4ehaw/$1
