TU Wien Informatics

Josef Widder

Privatdoz. Dipl.-Ing. Dr.techn.

Research Focus

Research Areas

  • Proof-based System Engineering, Fault-tolerant systems, Formal verification, Dependable Systems, model checking, Real-time systems, Distributed Computing
Josef Widder

Role

2018

  • Proceedings 32nd International Symposium on Distributed Computing / U. Schmid, J. Widder / Dagstuhl Publishing LIPICS, 2018, ISBN: 978-3-95977-092-7; 736 pages
  • Reachability in Parameterized Systems: All Flavors of Threshold Automata / J. Kukovec, I. Konnov, J. Widder / Talk: International Conference on Concurrency Theory (CONCUR), Bejing, China; 2018-09-04 - 2018-09-07; in: "29th International Conference on Concurrency Theory (CONCUR 2018)", Schloss Dagstuhl - Leibniz-Zentrum für Informatik GmbH, Dagstuhl Publishing, 118 (2018), ISBN: 978-3-95977-087-3; 19:1 - 19:17
  • Parameterized Model Checking of Synchronous Distributed Algorithms by Abstraction / B. Aminof, I. Stoilkovska, S. Rubin, J. Widder, F. Zuleger / Talk: International Conference on Verification, Model Checking, and Abstract Interpretation (VMCAI), Los Angeles; 2018-01-07 - 2018-01-09; in: "Verification, Model Checking, and Abstract Interpretation - 19th International Conference, VMCAI 2018, Los Angeles, CA, USA, January 7-9, 2018, Proceedings", LNCS, 10747 (2018), ISBN: 978-3-319-73720-1; 1 - 24
  • Communication-Closed Layers as Paradigm for Distributed Systems: A Manifesto / C. Dragoi, M. Lazić, J. Widder / Talk: Sinteza 2018 International Scientific Conference on Information Technology and Data Related Research, Belgrad, Serbien (invited); 2018-04-20; in: "Sinteza 2018 International Scientific Conference on Information Technology and Data Related Research", Singidunum University, 15 (2018), 131 - 138
  • ByMC: Byzantine Model Checker / I. Konnov, J. Widder / Talk: International Symposium on Leveraging Applications of Formal Methods (ISoLA), Limasol, Zypern; 2018-11-05 - 2018-11-09; in: "ISOLA", Lecture Notes in Computer Science. Springer Verlag., 11246 (2018), ISBN: 978-3-642-34025-3; 327 - 342
  • Parameterized Model Checking of Synchronous Distributed Algorithms by Abstraction / B. Aminof, S. Rubin, I. Stoilkovska, J. Widder, F. Zuleger / Talk: Verification, Model Checking, and Abstract Interpretation (VMCAI), Los Angeles; 2018-01-07 - 2018-01-09; in: "VMCAI", LNCS/Springer, 10747 (2018), 1 - 24

2017

2016

2015

2014

2013

2012

2011

2010

  • In search of lost time / B. Charron-Bost, M. Hutle, J. Widder / Information Processing Letters, 110 (2010), 21; 928 - 933

2009

  • Optimal Message-Driven Implementations of Omega with Mute Processes / J. Widder, M. Biely / ACM Transactions on Autonomous and Adaptive Systems., 4 (2009), 1; ?
  • The Theta-Model: achieving synchrony without clocks / J. Widder, U. Schmid / Distributed Computing, 22 (2009), 1; 29 - 47
  • Routing without Ordering / B. Charron-Bost, A. Gaillard, L. Welch, J. Widder / Talk: SPAA 2009 (Parallelism in Algorithms and Architectures), Calgary, Alberta, Canada; 2009-08-11 - 2009-08-13; in: "Proceedings of the Twenty-First Annual Symposium on Parallelism in Algorithms and Architectures", ACM, (2009), ISBN: 978-1-60558-606-9; 145 - 153
  • Link Reversal: How to Play Better to Work Less / B. Charron-Bost, L. Welch, J. Widder / Talk: ALGOSENSORS 2009 (5th International Workshop on Algorithmic Aspects of Wireless Sensor Networks), Rhodes, Greece; 2009-07-10 - 2009-07-11; in: "Algorithmic Aspects of Wireless Sensor Networks", Springer, 5304/2008 (2009), ISBN: 9783642054334; 88 - 110

2007

2006

2005

2004

2003

 

  • FIT-IT Embedded Systems Dissertationsstipendium "Distributed Computing in the Presence of Bounded Asynchrony" / Austria / 2004

Soon, this page will include additional information such as reference projects, activities as journal reviewer and editor, memberships in councils and committees, and other research activities.

Until then, please visit Josef Widder’s research profile in TISS .