2 Editorial: Serbian Publication InfoReview joins UPENET, the Net- work of CEPIS Societies Journals and Magazines 2 From the Chief Editor’s Desk New Deputy Chief Editor of UPGRADE 3 Presentation: Identify Yourself but Don’t Reveal Your Identity — Javier Lopez-Muñoz, Miguel Soriano-Ibañez, and Fabio Martinelli 6 Digital Identity and Identity Management Technologies — Isaac Agudo-Ruiz 13 SWIFT – Advanced Services for Identity Management — Alejandro Pérez-Méndez, Elena-María Torroglosa-García, Gabriel López- Millán, Antonio F. Gómez-Skarmeta, Joao Girao, and Mario Lischka 21 A Privacy Preserving Attribute Aggregation Model for Federated Identity Managements Systems — George Inman and David Chadwick 27 Anonymity in the Service of Attackers — Guillermo Suarez de Tangil-Rotaeche, Esther Palomar-González, Arturo Ribagorda- Garnacho, and Benjamín Ramos-Álvarez 32 The Importance of Context-Dependent Privacy Requirements and Perceptions to the Design of Privacy-Aware Systems — Aggeliki Tsohou, Costas Lambrinoudakis, Spyros Kokolakis, and Stefanos Gritzalis 38 Privacy… Three Agents Protection — Gemma Déler-Castro 44 Enforcing Private Policy via Security-by-Contract — Gabriele Costa and Ilaria Matteucci 53 How Do we Measure Privacy? — David Rebollo-Monedero and Jordi Forné 59 Privacy and Anonymity Management in Electronic Voting — Jordi Puiggalí-Allepuz and Sandra Guasch-Castelló 66 Digital Identity and Privacy in some New-Generation Information and Communication Technologies — Agustí Solanas, Josep Domingo-Ferrer, and Jordi Castellà-Roca 72 Authentication and Privacy in Vehicular Networks — José-María de Fuentes García-Romero de Tejada, Ana-Isabel González-Tablas Ferreres, and Arturo Ribagorda-Garnacho 79 From ITNOW (BCS, United Kingdom) ICT in Education Enthusing Students — Bella Daniels 81 From InfoReview (JISA, Serbia) Information Society "Knowledge Society" is a European Educational Imperative that Should not Circumvent Serbia — Marina Petrovic 84 Selected CEPIS News — Fiona Fanning 86 Privacy-Consistent Banking Acquisition — CEPIS Legal and Se- curity Special Interest Network * This monograph will be also published in Spanish (full version printed; summary, abstracts, and some articles online) by Novática, journal of the Spanish CEPIS society ATI (Asociación de Técnicos de Informática) at <http://www.ati.es/novatica/>. Vol. XI, issue No. 1, February 2010 CEPIS NEWS UPENET (UPGRADE European NETwork) UPGRADE is the European Journal for the Informatics Professional, published bimonthly at <http://www.upgrade-cepis.org/> Publisher UPGRADE is published on behalf of CEPIS (Council of European Pro- fessional Informatics Societies, <http://www.cepis.org/>) by Novática <http://www.ati.es/novatica/>, journal of the Spanish CEPIS society ATI (Asociación de Técnicos de Informática, <http://www.ati.es/>) UPGRADE monographs are also published in Spanish (full version printed; summary, abstracts and some articles online) by Novática UPGRADE was created in October 2000 by CEPIS and was first published by Novática and INFORMATIK/INFORMATIQUE, bi- monthly journal of SVI/FSI (Swiss Federation of Professional Informatics Societies, <http://www.svifsi.ch/>) UPGRADE is the anchor point for UPENET (UPGRADE European NETwork), the network of CEPIS member societies’ publications, that currently includes the following ones: • InfoRewiew, magazine from the Serbian CEPIS society JISA • Informatica, journal from the Slovenian CEPIS society SDI • Informatik-Spektrum, journal published by Springer Verlag on behalf of the CEPIS societies GI, Germany, and SI, Switzerland • ITNOW, magazine published by Oxford University Press on behalf of the British CEPIS society BCS • Mondo Digitale, digital journal from the Italian CEPIS society AICA • Novática, journal from the Spanish CEPIS society ATI • OCG Journal, journal from the Austrian CEPIS society OCG • Pliroforiki, journal from the Cyprus CEPIS society CCS • Tölvumál, journal from the Icelandic CEPIS society ISIP Editorial TeamEditorial Team Chief Editor: Llorenç Pagés-Casas Deputy Chief Editor: Rafael Fernández Calvo Associate Editor: Fiona Fanning Editorial Board Prof. Vasile Baltac, CEPIS President Prof. Wolffried Stucky, CEPIS Former President Hans A. Frederik, CEPIS Vice President Prof. Nello Scarabottolo, CEPIS Honorary Treasurer Fernando Piera Gómez and Llorenç Pagés-Casas, ATI (Spain) François Louis Nicolet, SI (Switzerland) Roberto Carniel, ALSI – Tecnoteca (Italy) UPENET Advisory Board Dubravka Dukic (inforeview, Serbia) Matjaz Gams (Informatica, Slovenia) Hermann Engesser (Informatik-Spektrum, Germany and Switzerland) Brian Runciman (ITNOW, United Kingdom) Franco Filippazzi (Mondo Digitale, Italy) Llorenç Pagés-Casas (Novática, Spain) Veith Risak (OCG Journal, Austria) Panicos Masouras (Pliroforiki, Cyprus) Thorvardur Kári Ólafsson (Tölvumál, Iceland) Rafael Fernández Calvo (Coordination) English Language Editors: Mike Andersson, David Cash, Arthur Cook, Tracey Darch, Laura Davies, Nick Dunn, Rodney Fennemore, Hilary Green, Roger Harris, Jim Holder, Pat Moody. Cover page designed by Concha Arias-Pérez "Indiscernible Identity" / © CEPIS 2010 Layout Design: François Louis Nicolet Composition: Jorge Llácer-Gil de Ramales Editorial correspondence: Llorenç Pagés-Casas <pages@ati.es> Advertising correspondence: <novatica@ati.es> UPGRADE Newslist available at <http://www.upgrade-cepis.org/pages/editinfo.html#newslist> Copyright © Novática 2010 (for the monograph) © CEPIS 2010 (for the sections UPENET and CEPIS News) All rights reserved under otherwise stated. Abstracting is permitted with credit to the source. For copying, reprint, or republication per- mission, contact the Editorial Team The opinions expressed by the authors are their exclusive responsibility ISSN 1684-5285 Monograph of next issue (April 2010) "Information Technology inTourism Industry" (The full schedule of UPGRADE is available at our website) Monograph: Identity and Privacy Management (published jointly with Novática*) Guest Editors: Javier Lopez-Muñoz, Miguel Soriano-Ibañez, and Fabio Martinelli