People - Adlmannseder-Lebic, Regina - Blauensteiner, Melanie - Bloem, Roderick - Bratko, Dieter - Bratko, Harald - Dietrich, Kurt - Dominikus, Sandra - Fitzek, Andreas - Gebetsroither, Michael - Haas, Birgit - Hanser, Christian - Hein, Daniel - Hofferek, Georg - Hutter, Michael - Ibrahim, Sharif - Jacobs, Swen - Könighofer, Bettina - Könighofer, Robert - Kellner, Tobias - Khalimov, Ayrat - Kirschbaum, Mario - Korak, Thomas - Krnjic, Vesna - Lanz, Konrad - Leitold, Herbert - Lenz, Thomas - Lipp, Peter - Medwed, Marcel - Nad, Tomislav - Piewald, Martina Anna - Pirker, Martin - Plos, Thomas - Posch, Karl Christian - Posch, Reinhard - Rath, Christof - Reimair, Florian - Rijmen, Vincent - Roth, Simon - Schallar, Manuel - Schläffer, Martin - Schmidt, Jörn-Marc - Stranacher, Klaus - Tauber, Arne - Teufl, Peter - Toegl, Ronald - Tretter-Dragovic, Michaela - Weber, Philip - Wenger, Erich - Winter, Johannes - Zefferer, Thomas - Zwattendorfer, Bernd News Events How To Reach Us Jobs Privacy Policy

You are here: Start » About IAIK » People »

Although not anymore directly involved with IAIK, our alumni definitely deserve credit. They all have moved on with their career and went for other challenges. We are grateful for their contribution to IAIK's success.

Clemens Orthacker (ALUMNI)

Publications

Proceedings
2010	Martin Centner, Clemens Orthacker, Wolfgang Bauer - *"Minimal-Footprint Middleware for the Creation of Qualified Signatures"* - Proceedings of the 6th International Conference on Web Information Systems and Technologies
2010	Clemens Orthacker, Martin Centner, Christian Kittl - *"Qualified Mobile Server Signature"* - IFIP Advances in Information and Communication Technology Series (Note: to appear)
2010	Clemens Orthacker, Martin Centner - *"Minimal-Footprint Middleware to leverage Qualified Electronic Signatures"* - Lecture Notes in Business Information Processing (Note: to appear)
2009	Clemens Orthacker, Bernd Zwattendorfer - *"Seamless eID Integration into Web Portals"* - Electronic Government: Proceedings of ongoing research and projects of EGOV 09

Part of a book
2012	Reinhard Posch, Clemens Orthacker, Klaus Stranacher, Arne Tauber, Thomas Zefferer, Bernd Zwattendorfer - *"Open Source Bausteine als Kooperationsgrundlage book title: E-Government - Zwischen Partizipation und Kooperation"*

Article
2008	Klaus Stranacher, Bernd Zwattendorfer, Clemens Orthacker - *"EU-Projekt "eGov-Bus""* - eGovernment review (Volume: 1)

Master thesis
2006	Clemens Orthacker - *"Human Motion Flow Analysis"*

Tech report
2008	Herbert Leitold, Clemens Orthacker, Witold Staniszkis, Jakub Strychowski, Iulian Ilie Nemedi, Kazimierz Subieta - *"Final detailed architecture and design"*
2007	Corinne Guibert, Augustin Rieunier, Klaus Stranacher, Herbert Leitold, Clemens Orthacker, Sahri Soror, Dmitry Starostin, Witold Staniszkis, Jakub Strychowski, Tore Risch - *"Draft detailed architecture and design"*
2007	Joris Claessens, Herbert Leitold, Witold Litwin, Mariusz Momotko, Clemens Orthacker, Witold Staniszkis, Dmitry Starostin, Klaus Stranacher, Bernd Zwattendorfer - *"Operational Security Guidelines"*
2007	Joris Claessens, Herbert Leitold, Clemens Orthacker, Ali Quasim, Dmitry Starostin, Klaus Stranacher, Bernd Zwattendorfer - *"Advanced Qualified Signature Format Specification and Framework"*
2006	Herbert Leitold, Clemens Orthacker, Klaus Stranacher, Witold Staniszkis, Jakub Strychowski, Nicolas Bourget, Tore Risch, Witold Litwin, Anna Zarycka, Radosław Adamus, Alexey Orlov - *"eGov-Bus: Dissemination and Exploitation Plan"*
2006	Herbert Leitold, Clemens Orthacker, Klaus Stranacher, Thomas Gert Roessler, Edgar Glowacki, P. Habela, T. Pieciukiewicz, K. Stencel, Kazimierz Subieta, M. Momotko, Witold Staniszkis, Jakub Strychowski, Nicolas Bourget, T. Drege - *"eGov-Bus: Scenarios and requirements analysis"*