1. requirements engineering - technologies Katrien Verbert K.U.Leuven/ARIADNE Katrien.Verbert@cs.kuleuven.be

4. ROLE technical specifications (D3.3)Phase 3: Demonstrator of the interoperability framework time M48 M24 M6 M0 M12

7. identification of relevant tools and services© www.role-project.eu 18/6/2010

8. Analysis of existing learning related services © www.role-project.eu 18/6/2010

9. Analysis of learning related services 18/6/2010 © www.role-project.eu

10. Categorisation [D3.1] survey of learning related services 18/6/2010 © www.role-project.eu

11. Mapping to test-bed use cases [D1.3/D1.4] SJTU use case 18/6/2010 © www.role-project.eu

12. Version 1 of the ROLE interoperability framework [D3.3] 18/6/2010 © www.role-project.eu communication protocols data standards & specifications tool & service syndication framework tracking services

13. Data interoperability [D3.3] Identified role of standards and specifications, current version, uptake, drawbacks and available bindings 18/6/2010 © www.role-project.eu

14. Data interoperability [D3.3] 18/6/2010 © www.role-project.eu

15. Inter-tool communication 18/6/2010 © www.role-project.eu soccer soccer … …

16. Inter-tool communication [D3.3] 18/6/2010 © www.role-project.eu http://sourceforge.net/apps/mediawiki/rolespace/

17. Remotecommunicationover XMPP 18/6/2010 © www.role-project.eu XEP-045 Multiuser Chat XEP-060 Publish/Subscribe R. Klamma, D. Renzel (RWTH)

19. Multi-user chat

20. Realtime data push (e.g. LOM, MPEG-7)

21. CAM

22. Realtime sharing of CAM stats

23. Community awareness

24. Remote Interwidget communicationDaniel Dahrendorf (IMC) 18/6/2010 © www.role-project.eu

25. Tools & service syndication framework 18/6/2010 © www.role-project.eu widgets netvibes D. Renzel, C. Höbelt, D. Dahrendorf, M. Friedrich, F. Mödritscher, K. Verbert, S. Govaerts, M. Palmér and E. Bogdanov. Collaborative Development of a PLE for Language Learning. International Journal of Emerging Technologies in Learning iJET, 5(1), January (2010) , p. 31--40

26. Contextualised Attention Metadata [D3.3] 18/6/2010 © www.role-project.eu Tracking and evaluation Recommendation Self-reflection feed group (1, n) (1, 1) (1, n) (1, 1) title item GUID assembles assembles actionType Is involved in has has type (0, n) (1, 1) session action event (0, 1) (1, 1) (0, 1) (1, 1) has been accepted as work item to the CEN WS-LT in collaboration with ASPECT, ORGANIC.EDUNET and ITEC

27. Progress dashboard 18/6/2010 © www.role-project.eu http://people.cs.kuleuven.be/~sten.govaerts/rolereview/

28. authentication & authorisation four levels same credentials over different systems intercommunication between different environments user & group management for spaces/widgets user management inside widget survey existing solutions 18/6/2010 © www.role-project.eu …

29. Ongoing work Revision CAM schema simplification and generification in collaboration with ASPECT, ORGANIC.EDUNET and ITEC Authentication & authorisation challenges: multiple logins; groups of people elaboration scenarios and evaluation Real-time exchange of data between different users elaboration of XMPP based interoperability scenarios data protection requirements Demonstrator (M24) 18/6/2010 © www.role-project.eu

30. Katrien Verbert (K.U.Leuven/ARIADNE) ariadne@cs.kuleuven.be 18/6/2010 © www.role-project.eu