Definition: Digital Solution Component ABB is an Application Component that enables the encapsulation of a functionality provided by an Interoperable European Solution. Source: Inspired in ArchiMate® v3 Source reference: http://pubs.opengroup.org/architecture/archimate3-doc/chap09.html Example: The following implementation is an example on how this specific Architecture Building Block (ABB) can be instantiated as a Solution Building Block (SBB): EU Login - EU Login is the European Commission's user authentication service. It allows authorised users to access a wide range of Commission web services and websites, using a single email address and password. EU Login implements the single sign-on functionality. https://webgate.ec.europa.eu/cas/help.html IoP Dimension: Structural IoP LOST view: Technical view - application Interoperability saliency: The Digital Solution Component ABB is salient for technical interoperability because it is a central element the EIF's conceptual model for integrated public services. it represents all the functionalities provided by an Interoperable European Solutionas as stated in the EIF: "Technical interoperability the applications and infrastructures linking systems and services." Identifier: http://data.europa.eu/dr8/DigitalSolutionApplicationComponent eira:ID: ABB624 ABB name: eira:DigitalSolutionApplicationComponent EIRA concept: eira:ArchitectureBuildingBlock Last modification: 2022-18-01