Details of 'DGR/CIM-0017' Work Item

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge		Download Standard
	DGR/CIM-0017	GR CIM 017		CIM
	Current Status (Click to View Full Schedule)	Latest Version	Cover Date	Standstill		Creation Date
	Publication (2022-12-21)	1.1.1	2022-12-21	View Standstill Information		2020-05-07
	Rapporteur	Technical Officer		Harmonised Standard
	Franck Le Gall	Patrick Guillemin		No
Title	Context Information Management (CIM); Feasibility of NGSI-LD for Digital Twins NGSI-LD for Digital Twins
Scope and Field of Application	This document identifies the various (historical) definitions and types and characteristics of Digital Twins (e.g. in areas of representing human actions, in health/biological areas, for smart manufacturing, etc) and considers the usage of the NGSI-LD information model and API for realising such systems. Special concern should be given to issues of privacy and leakage of data, depending on the use case and including the area of monitoring for handling pandemics. The purpose of the document is to show to what extent various Digital Twin types can be realized or facilitated by NGSI-LD and to identify new features for NGSI-LD which would make it more useful for such areas of usage. The document will identify from the SDO and research landscape a number of groups to contact for exchange of views. Contact with relevant ETSI groups such as SmartM2M, 3GPP, oneM2M, etc is expected.
Supporting Organizations	Orange, NEC Europe Ltd, CNIT, University of Murcia, Fiware Foundation, EGM, Ubiwhere Lda (UW)

	Keywords	Projects	Clusters	Frequencies	Mandates	Directives
	artificial intelligence Context capturing and analysis Digital Twins IoT		Connecting Things
Official Journal
Remarks	2022-11-16 guillemin Final draft for approval proposal in contribution CIM(22)000187 was Accepted by CIM 2022-11-16 tropea Draft contributed - V 0.0.5 contributed for Decision in CIM(22)000187 as Final draft for approval 2022-11-16 tropea A new draft is uploaded - V 0.0.5 with status: Final draft for approval - with comment: advanced to 0.0.5, ready for TB approval 2022-10-26 legallfra Draft contributed - V 0.0.4 contributed for Decision in CIM(22)000175 as Final draft for approval 2022-10-26 LEGALLFRA A new draft is uploaded - V 0.0.4 with status: Final draft for approval 2021-12-17 LEGALLFRA A new draft is uploaded - V 0.0.3 with status: Stable draft 2020-10-13 legallfra Draft contributed - V 0.0.1 contributed for Decision in CIM(20)000229 as Early draft 2020-10-12 LEGALLFRA A new draft is uploaded - V 0.0.1 with status: Early draft 2020-05-07 FROSTL TB adoption of WI CIM, see contribution CIM(20)000098 2020-05-07 FROSTL WI proposed to TB CIM, see contribution CIM(20)000098

Specific aspects
	Environmental aspects
	User/consumer aspects