Definition: AWS IAM Identity Center is a workforce identity and access management service that lets organisations centrally create or connect workforce identities and manage single sign-on access across multiple AWS accounts Source: AWS Last modification: 2026-07-03 Identifier: http://data.europa.eu/dr8/AWSIAMIdentityCenter LOST view: Technical view – infrastructure EIRA concept: eira:SolutionBuildingBlock ABB name: eira:AWSIAMIdentityCenter Synonym: AWS Single Sign-On Example: An architecture team connects its Microsoft Entra ID tenant to AWS IAM Identity Center as the identity source, then assigns permission sets so operations staff receive single sign-on access to multiple AWS member accounts Interoperability Saliency: Salient for technical interoperability because it standardises workforce single sign-on and permission-set-based authorisation across multi-account AWS Organizations Interoperability Dimension: Structural IoP Additional identifier: http://data.europa.eu/dr8/AWSIAMIdentityCenter EIF Layer: TechnicalInfrastructure