Migration to the new EDAMIS Working Group on National Accounts Javier MANSO DEL VALLE Directorate B - Methodology; corporate statistical and IT services Eurostat May 11th, 2017

Agenda Why a new EDAMIS Benefits EDAMIS 4: a first look Migration planning

1. Why a new EDAMIS ?

Why a new EDAMIS? New business requirements coming from ESS Vision 2020 Adapt to changes in new technological landscape

Data Exchange in the ESS European Statistics are produced by Eurostat alone. The production of European Statistics is only possible thanks to the exchange of statistical data between the organisations that are part of the European Statistical System (ESS).

Data Exchange in the ESS In order to perform the exchange of data, organisations in the ESS need an IT infrastructure than can transmit big amounts of data, in a secure way, between organisations. The first objective of the ESDEN project is to provide this secure IT network.

ESDEN project ESDEN is a project of the ESS Vision 2020 Objective: "Modernisation of the data exchange services across the ESS, increasing the data exchange capacity and upgrading the security to allow a more efficient and secure data exchange in the ESS"

Technological drivers Adapt to changes in new technological landscape End of support for Java applets in browsers End of ColdFusion support New, re-written back-end in Java J2EE

2. Benefits

Benefits Enhanced security Policy can be established for the retention of files Better support for encryption Support encryption for ingoing and outgoing files Better management of encryption keys Allows the use of secure networks managed by the European Commission (TESTA, CCN) What else do we want to add to this timetable?

Benefits Enhanced interoperability Enhanced performance Promote file exchange based on standards Possibility to exchange files using Web portal, New local client provided by Eurostat and new transmission channels Enhanced performance Redesigned architecture for scalability Use of load balancing What else do we want to add to this timetable?

Benefits Enhanced interfaces Improved GUI: quicker and more user-friendly Removal of phase-out technologies Allow automatic exchange of data What else do we want to add to this timetable?

How to send files? NSI Standard protocols Non standard protocols AS4 EDAMIS 4 AS4 AS4 access point Application ESDEN Web services ESDEN Client Automatic data exchange Application What else do we want to add to this timetable? sFTP sFTP server Web Application Manual data exchange EDAMIS 4 Web Portal NSI

3. EDAMIS 4: a first look

4. Migration planning

Approach Objective: minimal impact for business Gradual introduction of changes Rollback procedures foreseen Transition phase Both versions running Volunteering organisations involved earlier Phase out of current EDAMIS only after migration completed What else do we want to add to this timetable?

Migration overview P1: develop and test EDAMIS 4 P2: EDAMIS 4 available in parallel P3: stop access to EDAMIS 3 P4: migrate delivery to EDAMIS 4 P5: phase-out of EDAMIS 3 2017 Q2 2017 Q4 2018 Q1 2018 Q2 2018 Q3 What else do we want to add to this timetable?

Interested? You can participate! YAMMER - Social network for professionals In Yammer, you can Read on the latest news on the development Provide your feedback Share your ideas, ask questions, propose changes Open to all the EDAMIS community Developers, users in Eurostat and Member States Join us now ! https://www.yammer.com/edamisdevelopmentsusernetwork

For more infos, contact Eurostat For questions: The support team can be contacted using the following address estat-support-edamis@ec.europa.eu For information and discussions: Participate to the Yammer group https://www.yammer.com/edamisdevelopmentsusernetwork