Work Programme - Work Item Detailed Report

	Work Item Reference	ETSI Doc. Number	STF	Technical Body in Charge	Download Standard
	DTS/DATA-00104179	TS 104 179		DATA
	Current Status (Click to View Full Schedule)	Latest Version	Cover Date	Standstill	Creation Date
	Publication (2026-09-30)	1.1.1	2026-09-30	View Standstill Information	2025-04-09
	Rapporteur	Technical Officer		Harmonised Standard
	Giuseppe Tropea	Antoine Mouquet		No

Title	Data Solutions (DATA); NGSI-LD Provenance and Integrity NGSI-LD Provenance and Integrity (WG INFRA)
Scope and Field of Application	This WorkItem specifies a solution to verify integrity, and to precisely evaluate provenance and authenticity of NGSI-LD information, throughout its lifecycle.
Supporting Organizations	Orange, NEC Europe Ltd, TELEFONICA S.A., CNIT, FIWARE Foundation, KETI, EGM, Sfera s.r.l.

Keywords

Projects

Clusters

Frequencies

Mandates

Directives

digital certificate
digital signature
NGSI-LD
Provenance
trust

Connecting Things

Official Journal

Remarks

2026-07-03 mouqueta Final draft proposal in contribution DATA(26)005090r1 was Accepted by 0.9.5

2026-07-03 mouqueta Draft contributed - V 0.9.5 contributed for Decision in DATA(26)005090r1 as Final draft

2026-07-03 mouqueta A new draft is uploaded - V 0.9.5 with status: Final draft for approval

2026-07-03 mouqueta Final draft proposal in contribution DATA(26)005090 was Noted by DATA (see RC DATA(26)DEC033)

2026-05-05 tropea Draft contributed - V 0.9.4 contributed for Decision in DATA(26)005090 as Final draft

2026-05-05 tropea A new draft is uploaded - V 0.9.4 with status: Final draft for approval - with comment: discussed at DATA_5

2026-02-10 tropea A new draft is uploaded - V 0.9.2 with status: Final draft for approval - with comment: editorial changes after API Rapp call 10 february 2026

2026-02-03 tropea A new draft is uploaded - V 0.9.1 with status: Final draft for approval - with comment: editorial changes after DATA_4

2026-01-27 tropea A new draft is uploaded - V 0.9.0 with status: Final draft for approval - with comment: uploaded at DATA_4

2025-04-30 Antoine Mouquet Work item adopted DATA, see contribution DATA(25)000030r1

2025-04-15 BAUERMAR WI proposed to TB DATA, see contribution DATA(25)000030r1

2025-04-09 TROPEA WI proposed to TB DATA, see contribution DATA(25)000030