Journal Editorship

• Member of the Editorial Board of the Journal “Multimedia Systems” (since 2011)
• Member of the Editorial Board of Journal of Multimedia Processing and Technologies (since 2010)
• Member of the Editorial Board of the International Journal of Mobile Computing and Multimedia Communications (since 2009)
• Member of the Editorial Board of the “Special Issue on “Multimedia-Metadata and Semantic Management in IEEE Multimedia Journal” (2008)
• Member of the Editorial Board of the “Special issue on personalization of mobile multimedia broadcasting” (2008)
• Editor of “Special Issue for Advances in Multimedia” (since 2011)
• Editor of the “International Journal of Digital Multimedia Broadcasting” (2008)

Journal Reviewing

• Reviewer for “Frontiers of Computer Science” (since 2013)
• Reviewer for “IEEE Transactions on Multimedia” (since 2012)
• Reviewer for “ACM Transactions on Multimedia Computing, Communications and Applications (ACM TOMCCAP)”  (since 2008)
• Reviewer for a special issue to a selected number of papers of SOCO 2011 in collaboration with “Neurocomputing” (2011)
• Reviewer for “IEEE Communication letters” (2009-2010)
• Reviewer for “Journal of Multimedia/Special Issue on Multimedia Information Retrieval” (2008-2009)

Academic Functions

• Voting member of the IEEE Multimedia Communications Technical Committee
• ACM Senior Member (since 2009)
• Studienprogrammleitung Informatik (2012-2013)
• Referee of project proposals for “The National Office for Research and Technology, Hungary”
• Consultant for the advisory board of BUILD! – The Graduate  Centre for Entrepreneurship in Carinthia
• Senior Consultant for PhD´s at Institut National des Sciences Appliquées (INSA) de Lyon (2010)
• Member of the Senate, Klagenfurt University (2010-2012)
• Member of evaluating board of IBBT, Brüssel (2010)
• Scientific Advisory Body of M3-Systems, Klagenfurt (2003-2006)
• Vice President of the Austrian Society for History of Computing Science (2004 – 2007)
• Referee of project proposals for “The Netherlands Organisation for Scientific Research (NWO)” (2005)
• Deputy member of the Steering Committee of Minema (ESF Scientific Programme) – (2004 – 2005)
• Consultant of the appointment committee “Control and Measurement Systems” at Klagenfurt University (2007)
• Consultant of the appointment committee “Angewandte Musikwissenschaft” at Klagenfurt University (2006)
• Consultant of the appointment committees “Media Engineering” and “Pervasive Computing” at Klagenfurt University (2005)
• Consultant of the appointment committees “Mobile Systems” and “Computer Science in Transportation” at Klagenfurt University (2004)

Conference Organization

Organizing Committee

• Local Organization Chair of the 12th International Workshop on Content-Based Multimedia Indexing (CBMI 2014)
• Program Co-Chair of The 23nd ACM Workshop on Network and Operating Systems Support for Digital Audio and Video (Nossdav 2012)
• General Chair, Local Organization Chair & Finance Chair of the 18th International Conference on MultiMedia Modeling (MMM 2012)
• Track Chair “Interactive Multimedia Applications (WIMA)” within the USAB 2010: HCI in Work & Learning, Life & Leisure (2010)
• Moderator and Chair of MMedia Panel “Tendencies and Challenges in Multimedia” (2010)
• Publication Co-Chair  of the Technical Program Committee for the ACM Multimedia 2010 Conference (2010)
• Session chair for session MMedia 7 at the “First International Conference on Advances in Multimedia” (MMedia 2009)
• General Chair of Minema Summer School 2005
• Local Chair of Workshop at EuroPar 2003 (9th International Conference on Parallel and Distributed Computing)
• Program Committee Chair of JMLC 2003 (Joint Modular Languages Conference)

TPC/PC Membership (Selected 2011 – 2015)

• The 21st International Packet Video Workshop (PV 2015)
• The 6th ACM Multimedia Systems Conference (MMSYS 2015)
• IEEE Region 8 Student paper contest 2013
• The 5th ACM Multimedia Systems Conference (MMSys 2014)
• The Sixth International Conferences on Advances in Multimedia (MMedia 2014)
• The 20th International Packet Video Workshop 2013
• The 21st ACM International Conference on Multimedia (ACM MM 2013)
• The 11th International Conference on Advances in Mobile Computing & Multimedia (MoMM2013)
• The Fifth International Workshop on Quality of Multimedia Experience (QoMex 2013)
• The 6th International Symposium on Multimedia Applications and Processing (MMAP 2013)
• 11th International Workshop on Content-Based Multimedia Indexing (CBMI 2013)
• The 5th International Conference on Advances in Multimedia (MMEDIA 2013)
• The 19th International Conference on Multimedia Modeling (MMM 2013)
• The IEEE International Conference on Communications (IEEE-ICC 2013)
• The 10th International Conference on Advances in Mobile Computing & Multimedia (MoMM2012)
• Special Issue on ICIMCS (Shepard) (2012)
• The 2nd edition of the International Workshop on Multimedia-Aware Networking (WoMAN), (co-located with TEMU 2012)
• The 6th International Conference on Multimedia and Ubiquitous Engineering (MUE 2012)
• The Fourth International Conferences on Advances in Multimedia (MMEDIA 2012)
• Multimedia Systems Conference 2012 (MMSys 2012)
•  The Conference ACM Multimedia 2011
• The “International Conference on Advances in Mobile Computing and Multimedia (MoMM 2011)
•  The Third Conference in Knowledge Engineering: Principles and Techniques Conference (KEPT 2011)
•  The 13th IEEE Int’l. Conf. on High Performance Computing and Communications (HPCC 2011)
•  The sixth International Conference on Embedded and Multimedia Computing (EMC 2011)

A detailed list is available in the campus system of the University!