An Interoperable European Solution is an architectural building block of the EIRA Technical view - application supporting the Technical interoperability layer of the European Interoperability Framework.

An Interoperable European Solution is a specialisation of Application Component. It is (the application component part of) a solution, developed by Public Administrations that facilitate the delivery of electronic Public Services and cross-border exchange of information between Public Administrations (or Citizens) in support to the implementation and advancement of EU, national or local Public Policies (Based on the ISA² definition of a Trans-European System (TES)).

The latest release of the EIRA© is available on Joinup.

Source: European Interoperability Reference Architecture (EIRA version 3) (url) (with information on the 3rd release at the website of the ISA² - Interoperability solutions for public administrations, businesses and citizens).