Definition: Domibus is the sample implementation of an eDelivery Access Point maintained by the European Commission that enables secure, reliable, and interoperable message exchange between organisations using the AS4 messaging protocol. Source reference: https://ec.europa.eu/digital-building-blocks/sites/spaces/DIGITAL/pages/638060670/Domibus+-+v5.0.4 Last modification: 2026-06-10 Identifier: http://data.europa.eu/dr8/egovera/DomibusApplicationService LOST view: Technical view - application EIRA concept: eira:SolutionBuildingBlock ABB name: eira:DomibusApplicationService Title: Domibus Synonym: eDelivery Access Point Example: eDelivery Access Point within the Once-Only Technical System (OOTS) Interoperability Saliency: The Domibus Application Service SBB is salient for interoperability because it provides secure, reliable, and standardised message transport between participants in cross-border digital public services. Additional information: Domibus implements the eDelivery AS4 profile and acts as an Access Point for the exchange of evidence, documents, and messages across federated interoperability networks. Interoperability Dimension: Behavioral IoP Additional identifier: http://data.europa.eu/dr8/egovera/DomibusApplicationService EIF Layer: TechnicalApplication