The Open-DAI project runs from 2012 through 2014. Eleven partners from four European countries — Italy, Spain, Sweden and Turkey — work together for enabling public administrations to:
Open data to a wide audience of potential users through an open data hub. This lets us correlate data and potentially implement new digital public services.
Evolve information systems toward an open model with a Service Oriented Architecture in order to overcome the current closed and monolithic structures.
Host services in a scalable cloud infrastructure.
Innovation, business opportunities and digital services are the three goals that drive Open-DAI.

http://www.agid.gov.it/notizie/open-dal-dato-open-data-services