#eif04 - Give preference to open specifications, taking due account of the coverage of functional needs, maturity and market support and innovation.


A recommendation regarding interoperability principle #eif2p - Openness.


Source: European Interoperability Framework - Promoting seamless services and data flows for European public administrations, COM(2017)134, 23 March 2017, url (Available in the languages of the EU Member States)