Definition: The Identification Service ABB is a Technology Service that verifies the identity of a subject (person, legal entity, system) by performing identification checks, and providing an identity result that can be used by authentication and authorisation processes. Last modification: 2026-01-26 Identifier: http://data.europa.eu/dr8/IdentificationService LOST view: Technical view - infrastructure EIRA concept: eira:ArchitectureBuildingBlock ABB name: eira:IdentificationService Synonym: Identity Verification Service ,Digital Identity Service Example: national eID identification flow , identity verification service used before issuing credentials Interoperability Saliency: It standardises how identity evidence is validated and how identity assertions/attributes are produced. Additional information: Should remain technology-agnostic. Implementation may rely on eID schemes or external identity providers. Interoperability Dimension: Structural IoP Additional identifier: http://data.europa.eu/dr8/IdentificationService EIF Layer: TechnicalInfrastructure