NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Electronic Signatures and Trust Infrastructures (ESI) - Policy and Security Requirements for Trust Service Providers issuing Time-Stamps (Endorsement of the English version EN 319 421 V1.3.0 (2025-01) as a German standard)
Abstract
This European Standard (EN) has been developed by the European Standardization Organization ETSI (European Telecommunication Standardization Institute) and specifies requirements in the telecommunications sector.
Begin
2026-01-22
Planned document number
DIN EN 319421
Project number
02233595
Responsible national committee
DKE/TBINK.AK_ETSI - Technischer Beirat ETSI
