George Metakides FHW May Web Science

Web science timeline 1992: Tim Berners-Lee presents Web in Geneva (CERN) 1993: World Wide Web Consortium (W3C) is established :: Xxxx : FHW - TBL presents his ideas on Semantic web 2005: The Web Science Workshop, London Chairs: Tim Berners-Lee, Wendy Hall Organizing Committee: J.Hendler, N. Shadbolt, D. Weitzner 2006: “A Framework for Web Science” is published 2007: the book is translated to Greek 4/2008: FET workshop in Web science 4/2008: RISEPTIS 4/2008: 2 nd Web Science Workshop, China 2009: 1 st World Conference in Web science March March 2009 Foundation of the Hellenic World Foundation of the Hellenic World ACM aegis ACM aegis Keynote speaker: Tim Berners-Lee Keynote speaker: Tim Berners-Lee

A New Initiative RISEPTIS – EC Advisory Board Research and Innovation for Security,Privacy and Trustworthiness in the Information Society Input to Policy and R&D First Plenary Meeting : April 15

A Dual Approach Security and Dependability in the Future Internet(Techy) Trustworthiness in the Information Society(Web Sciency !) The Internet /Web assumes a major socioeconomic role for which it was not designed !

5 Web Science and real life Many digital products and processes are now perceived as part of “real life”. End users become major contributors to services and applications innovation (as in blogs, chat, peer to peer, social networks) Many trade-offs among different/conflicting requirements.  User empowerment is crucial.  Novel Internet/Web applications are coming fast.

Landscape Evolution

A Next Generation Network Ecosystem  Ubiquitous Broadband connectivity  Service provision decoupled from network functions ?  A variety of heterogeneous networks (e.g. NGI, NGN)  Social –Economic- Legal – Technical Issues all bound up [ ] A New Web Ecosystem Emerging

Broadband in the EU

9 Διαφορετικές Οπτικές Γωνίες Το παιδί Οι γονείς Ο κακοποιός Ο Νόμος Ο κοινωνιολόγος Ο Δικηγόρος Ο πολιτικός Ο τεχνολόγος Ο Ψ Ψυχαγωγία, επαφές Εργαλείο, παγίδες παιδιών Νέο πεδίο δράσης Ναρκοπέδιο Φυλές και κοινότητες Περιβάλλον Αντιδικίας Νέα μπαλκόνια και «ντομάτες» Εξέλιξη του WWW Προβλήματα και εργαλεία

Η επιστήμη του Web ( Web Science) Μια Διεπιστημονική Προσέγγιση (και το πρώτο συνέδριο στην Ελλάδα !)