Research Interests

• Distributed Social Software
• Security & Privacy
• Digital Identity
• FLOSS (Free/Libre/OpenSource) Software
• Networks, Fractals, Complexity

Research Projects

• Global Excursion, FP7. Extended Curriculum for Science Infrastructure Online
• SPION, Privacy and Security in Online Social Networks. During research visit at KU Leuven
• OpenID Observatory
• Global, FP7. Global Linkage Over BroadbAnd Links
  
• iCamp, FP6-IST-027168. innovative, inclusive, interactive & intercultural learning Campus
  
• Euro6IX, IST-2001-32161. European IPv6 Internet Exchanges Backbone

Software Projects

• Social Stream, a Ruby on Rails Engine for building Social Networks
• Station, a Ruby on Rails Engine for Content Management
• Global Plaza, the Virtual Conference Center of the Global project
• MOVE, the application behind this website

Check my github account to find the last projects I am working on.

Publications

• Antonio Tapiador, Diego Carrera, Joaquín Salvachúa. Social Stream, a social network framework. Proceedings of International Conference on Future Generation Communication Technology (FGCT 2012). London, England. pp. 52-57. ISBN: 978-1-4673-5859-0.
• Antonio Tapiador, Diego Carrera. A survey on social network site's functional features. Proceedings of IADIS WWW/Internet 2012. Madrid, Spain. pp. 133-140. ISBN: 978-989-8533-09-8  Preprint
• Alicia Díez, Antonio Tapiador. Social Cheesecake: An UX-driven designed interface for managing contacts. Proceedings of IADIS WWW/Internet 2012. Madrid, Spain. pp. 526-528. ISBN: 978-989-8533-09-8 Preprint
• Antonio Tapiador, Víctor Sánchez, Joaquín Salvachúa. An analysis of social network connect services. Proceedings of WEBIST 2012. Porto, Portugal. pp. 255-258. ISBN: 978-989-8565-08-2. Preprint
• Antonio Tapiador, Antonio Mendo. A survey on OpenID identifiers. 7th International Conference on Next Generation Web Services Practices 2011. Salamanca. Spain. ISBN: 978-1-4577-1126-8
• Antonio Tapiador, Joaquín Salvachúa. Content Management in Ruby on Rails. Proceedings of the IADIS International Conference on Collaborative Technologies 2011. Rome. Italy. ISBN: 978-989-8533-00-5
• Víctor, Sánchez, Antonio Tapiador. Social network federation with Social Stream and Social2social. Federated Social Web Europe 2011, Berlin, Germany.
• Antonio Tapiador, Diego Carrera, Joaquín Salvachúa. Tie-RBAC: an application of RBAC to Social Networks. Web 2.0 Security and Privacy 2011. Oakland, USA. (Slides)
• Enrique Barra, Antonio Mendo, Antonio Tapiador, David Prieto. Integral solution for web conferencing event management. Proceedings of the IADIS International Conference e-Society 2011. Ávila, Spain. ISBN: 978-972-8939-46-5 (Slides)
• Antonio Tapiador, Antonio Fumero, Joaquín Salvachúa, "Extended Identity for Social Networks", Lecture Notes in Computer Science, 2011, Volume 6045/2011, 162-168, DOI: 10.1007/978-3-642-16581-8_17
• Enrique Barra, Antonio Mendo, David Prieto, Antonio Tapiador, Juan Quemada, "Resource Relationships in the design of collaborative Web applications", Proceedings of IADIS Multi Conference on Computer Science and Information Systems, Freiburg, Germany, July 2010. ISBN: 978-972-8939-21-2
• Antonio Tapiador, Antonio Fumero, Joaquín Salvachúa, Javier Cerviño. "Identidad Extendida en Redes Sociales". VII Jornadas de Ingeniería Telemática JITEL 2008, Proceedings, Alcala de Henares - España. Septiembre 2008
• Fridolin Wild, Steinn E. Sigurðarson, Stefan Sobernig, Christina Stahl, Ahmet Soylu, Vahur Rebas, Dariusz Górka, Anna Danielewska-Tulecka, Antonio Tapiador. "An Interoperability Infrastructure for Distributed Feed Networks". Proceedings of the 1st International Workshop on Collaborative Open Environments for Project-Centered Learning, COOPER-2007, Sissi, Lassithi - Crete Greece, 17 September, 2007.
• Antonio Tapiador, Antonio Fumero Joaquín Salvachúa, Sandra Aguirre. “A Web Collaboration Architecture”. Proceedings of the 2nd IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing. Atlanta, Georgia, USA. November, 2006.
• Sandra Aguirre, Joaquín Salvachúa, Juan Quemada, Antonio Fumero, Antonio Tapiador. “Joint Degrees in E-Learning Systems: A Web Services Approach”. Proceedings of the 2nd IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing. Atlanta, Georgia, USA. November, 2006.
• Sandra Aguirre, Joaquín Salvachúa, Juan Quemada, Antonio Fumero, Antonio Tapiador. “Desarrollo de Titulaciones Conjuntas en los Sistemas de E-Learning”. Proceedings of the 8th International Symposium on Computers in Education. León, Spain. October, 2006.
• Antonio Fumero, Sandra Aguirre, Antonio Tapiador, Joaquín Salvachúa “Next-Generation Educational Web”. Proceedings of the 12th International Conference on Concurrent Enterprising ICE2006 - Poster. Milan, Italy. June, 2006.
• Joaquín Salvachúa, Sandra Aguirre, Antonio Fumero, Antonio Tapiador, Alberto Mozo, Juan Quemada “¿Como puede ser el E-learning 2.0?”. I Jornadas de Innovación Educativa. Zamora, España. June, 2006
• Carlos Barcenilla, Antonio Tapiador, David Fernández, Omar Walid, Tomás de Miguel. “Implementation of an IPv6 Multihoming Ingress Filtering Compatibility Mechanism Using Automatic Tunnels”. Eunice 2005. Proceedings of 11 Open European Summer School, June 6-8, 2005. Colmenarejo, Spain.
• Antonio Tapiador, Tomás de Miguel, María J. Perea, Omar Walid, Marco Hernández, David Fernández. “A simple host centric solution for a network research multihoming environment”. Eunice 2004. Proceedings of 10^th Open European Summer School and IFIP WG 6.3 Workshop, June 14-16, 2004. Tampere, Finland. 

Other

• Invited reviewer. European Journal of Information Systems 2011