Xavier Défago – Publications

This list of publications is intended to provide rapid dissemination of scientific material for research and education. Please see the necessary disclaimers at the bottom of the page for full copyright information. Note also that the electronic version of papers might slightly differ from the published version both in layout and content. If you have questions regarding the content of any of these papers, please feel free to contact me by email).

Journal papers

1. Rami Yared, Xavier Défago, Julien Iguchi-Cartigny and Matthias Wiesmann.
   Collision prevention platform for a dynamic group of asynchronous cooperative mobile robots.
   Journal of Networks, 2(4):28––39, August 2007.
   [BibTeX] [Abstract] [PDF]
2. Xavier Défago and André Schiper.
   Semi-passive replication and lazy consensus.
   Journal of Parallel and Distributed Computing, 64(12):1380–1398, December 2004.
   [BibTeX] [Abstract] [DOI]
3. Xavier Défago, André Schiper and Péter Urbán.
   Total order broadcast and multicast algorithms: Taxonomy and survey.
   ACM Computing Surveys, 36(4):372–421, December 2004.
   [BibTeX] [Abstract] [PDF] [DOI]
4. Xavier Défago, André Schiper and Péter Urbán.
   Comparative performance analysis of ordering strategies in atomic broadcast algorithms.
   IEICE Trans. on Information and Systems, E86-D(12):2698–2709, December 2003.
   [BibTeX] [Abstract] [PDF]
5. Péter Urbán, Xavier Défago and André Schiper.
   Neko: A single environment to simulate and prototype distributed algorithms.
   Journal of Information Science and Engineering, 18(6):981–997, November 2002.
   [BibTeX] [Abstract] [PDF]
6. B. Garbinato, Xavier Défago, Rachid Guerraoui and Karim R. Mazouni.
   Abstractions pour la programmation concurrente dans GARF.
   Calculateurs parallèles, 6(2):85–98, June 1994.
   [BibTeX] [Abstract] [PostScript]

Conference (refereed)

1. Wei Sun, Yuanyuan Zhang, Chen Yu, Xavier Défago and Yasushi Inoguchi.
   Hybrid overloading and stochastic analysis for redundant real-time multiprocessor systems.
   In Proc. 26th Intl. Symp. on Reliable Distributed Systems (SRDS'07), pages 265––274, Beijing, China, October 2007. IEEE.
   [BibTeX] [Abstract]
2. Masafumi Yamashita, Samia Souissi and Xavier Défago.
   Gathering two stateless mobile robots using very inaccurate compasses in finite time.
   In Proc. 1st Intl. Conf. on Robot Communication and Coordination (ROBOCOMM 2007), Athens, Greece, October 2007.
   Short paper.
   [BibTeX] [Abstract]
3. Geunho Lee, Nak Young Chong and Xavier Défago.
   Robust self-deployment for a swarm of autonomous mobile robots with limited visibility range.
   In Proc. 16th Intl. Symp. on Robot and Human Interactive Commmunication (ROMAN'07), pages 925––930. IEEE, August 2007.
   [BibTeX]
4. Matthias Wiesmann and Xavier Défago.
   Anonymous stabilizing leader election using a network sequencer.
   In Proceedings of the International Conference on Advanced Information Networking and Applications (AINA-07), pages 673–678, Niagara Falls, Canada, May 2007. IEEE.
   [BibTeX] [Abstract] [DOI]
5. Rami Yared, Xavier Défago and Matthias Wiesmann.
   Collision prevention using group communication for asynchronous cooperative mobile robots.
   In Proceedings of the International Conference on Advanced Information Networking and Applications (AINA-07), pages 244–249, Niagara Falls, Canada, May 2007. IEEE.
   [BibTeX] [Abstract] [DOI]
6. Rami Yared, Julien Cartigny, Xavier Défago and Matthias Wiesmann.
   Locality-preserving distributed path reservation protocol for asynchronous cooperative mobile robots.
   In Proc. Intl. Symp. on Autonomous Decentralized Systems (ISADS’2007), pages 188–195, Sedona, AZ, USA, March 2007.
   [BibTeX] [Abstract] [DOI]
7. Samia Souissi, Xavier Défago and Masafumi Yamashita.
   Gathering asynchronous mobile robots with inaccurate compasses.
   In A. Shvartsman, editor, Proc. 10th Intl. Conf. on Principles of Distributed Systems (OPODIS 2006), volume 4305 of LNCS, pages 333––349, Bordeaux, France, December 2006. Springer.
   [BibTeX] [Abstract] [DOI]
8. Matthias Wiesmann and Xavier Défago.
   End-to-end consensus using end-to-end channels.
   In Proc. 12th Intl. Symp. Pacific Rim Dependable Computing (PRDC'06), pages 341–350, Riverside, CA, USA, December 2006. IEEE.
   [BibTeX] [Abstract] [PDF]
9. Samia Souissi, Xavier Défago and Masafumi Yamashita.
   Using eventually consistent compasses to gather oblivious mobile robots with limited visibility.
   In A. K. Datta and M. Gradinariu, editors, Proc. 8th Intl. Symp. on Stabilization, Safety, and Security of Distributed Systems (SSS 2006), volume 4280 of LNCS, pages 471––487, Dallas, TX, USA, November 2006. Springer.
   [BibTeX] [Abstract] [PowerPoint] [PDF slides] [DOI]
10. Matthias Wiesmann, Péter Urbán and Xavier Défago.
    An SNMP based failure detection service.
    In Proc. 25th Intl. Symp. on Reliable Distributed Systems (SRDS 2006), pages 365–374, Leeds, UK, October 2006. IEEE.
    [BibTeX] [Abstract] [PDF] [PDF slides] [Quicktime]
11. Xavier Défago, Maria Gradinariu, Stéphane Messika and Philippe Raipin-Parvédy.
    Fault-tolerant and self-stabilizing mobile robots gathering.
    In S. Dolev, editor, Proc. 20th Intl. Symp. on Distributed Computing (DISC 2006), volume 4167 of LNCS, pages 46––60, Stockholm, Sweden, September 2006. Springer.
    [BibTeX] [Abstract] [DOI]
12. Emmanuelle Anceaume, Xavier Défago, Maria Gradinariu and Matthieu Roy.
    Towards a theory of self-organization.
    In J. H. Anderson, G. Prencipe and R. Wattenhofer, editors, Proc. 9th Intl. Conf. on Principles of Distributed Systems (OPODIS 2005), volume 3974 of LNCS, pages 191––205, Pisa, Italy, December 2005. Springer.
    [BibTeX] [Abstract] [DOI]
13. Nǎixué Xióng, Xavier Défago, Yanxiang He and Yàn Yáng.
    A resource-based server performance control for grid computing systems.
    In Proc. Intl. Conf. on Network and Parallel Computing (NPC 2005), Beijing, China, December 2005. IFIP.
    [BibTeX] [Abstract] [PDF]
14. Nǎixué Xióng, Yàn Yáng, Xavier Défago and Yanxiang He.
    LRC-RED: A self-tuning robust and adaptive AQM scheme.
    In Proc. Intl. Conf. on Parallel and Distributed Computing, Applications and Technologies (PDCAT 2005), Dalian, China, December 2005.
    [BibTeX] [Abstract] [PDF]
15. Yanxiang He, Nǎixué Xióng, Xavier Défago, Yàn Yáng and Jing He.
    A single-pass online data mining algorithm combined with control theory with limited memory in dynamic data streams.
    In Proc. 4th Intl. Conf. on Grid and Cooperative Computing (GCC’05), Beijing, China, November 2005. IFIP.
    [BibTeX] [Abstract] [PDF]
16. Xavier Défago, Péter Urbán, Naohiro Hayashibara and Takuya Katayama.
    Definition and specification of accrual failure detectors.
    In Proc. Int'l Conf. on Dependable Systems and Networks (DSN), pages 206–215, Yokohama, Japan, June 2005.
    [BibTeX] [Abstract] [PDF] [DOI]
17. Rami Yared, Xavier Défago and Takuya Katayama.
    Fault-tolerant group membership protocols using physical robot messengers.
    In 19th Int'l Conf. on Advanced Information Networking and Applications (AINA), pages 921–926, Taipei, Taiwan, March 2005. IEEE.
    [BibTeX] [Abstract] [DOI]
18. Naohiro Hayashibara, Xavier Défago, Rami Yared and Takuya Katayama.
    The φ accrual failure detector.
    In Proc. 23nd Int'l Symp. on Reliable Distributed Systems (SRDS'04), pages 66–78, Florianópolis, Brazil, October 2004. IEEE.
    [BibTeX] [Abstract] [PDF] [DOI]
19. Ahlem Ben Hassine, Xavier Défago and Tú Bảo Hồ.
    Agent-based approach to dynamic meeting scheduling problems.
    In Proc. 3rd Int'l Joint Conf. on Autonomous Agents and Multiagent Systems, pages 1132–1139, New York City, USA, July 2004.
    [BibTeX] [Abstract]
20. Kenji Satou, Yasuhiko Nakajima, Shinichi Tsuji, Xavier Défago and Akihiko Konagaya.
    An integrated system for distributed bioinformatics environment on grids.
    In Proc. Int'l Workshop on Life Science Grid (LSGRID 2004), pages 5–13, Kanazawa, Japan, May 2004.
    [BibTeX]
21. Samia Souissi, Xavier Défago and Takuya Katayama.
    Decomposition of fundamental problems for cooperative autonomous mobile systems.
    In 24th Int'l Conf. on Distributed Computing Systems, Workshops (ICDCSW'04), 2nd Int'l Workshop on Mobile Distributed Computing (MDC'04), pages 554–560, Tōkyō, Japan, March 2004. IEEE.
    [BibTeX] [Abstract] [PDF] [DOI]
22. José Carlos Clemente Litrán, Xavier Défago and Kenji Satou.
    Asynchronous peer-to-peer communication for failure resilient distributed genetic algorithms.
    In Proc. 15th Int'l Conf. on Parallel and Distributed Computing and Systems (PDCS), volume II, pages 769–773, Marina del Rey, CA, USA, November 2003. IASTED.
    [BibTeX] [Abstract] [PDF]
23. Naohiro Hayashibara, Xavier Défago and Takuya Katayama.
    Two-ways adaptive failure detection with the φ-failure detector.
    In Proc. Workshop on Adaptive Distributed Systems (WADiS'03), pages 22–27, Sorrento, Italy, October 2003.
    [BibTeX] [Abstract] [PDF]
24. Xavier Défago, Naohiro Hayashibara and Takuya Katayama.
    On the design of a failure detection service for large scale distributed systems.
    In Proc. Int'l Symp. Towards Peta-Bit Ultra-Networks (PBit 2003), pages 88–95, Ishikawa, Japan, September 2003.
    [BibTeX] [Abstract] [PDF]
25. Matthias Wiesmann, Xavier Défago and André Schiper.
    Group communication based on standard interfaces.
    In Proc. 2nd Int'l Symp. on Network Computing and Applications (NCA-03), pages 140–147, Cambridge, MA, USA, 2003. IEEE.
    [BibTeX] [Abstract] [PDF] [PDF slides] [Quicktime] [DOI]
26. Bernadette Charron-Bost, Xavier Défago and André Schiper.
    Broadcasting messages in fault-tolerant distributed systems: the benefit of handling input-triggered and output-triggered suspicions differently.
    In Proc. 21st Int'l Symp. on Reliable Distributed Systems (SRDS'02), pages 244–249, Ōsaka, Japan, October 2002. IEEE.
    [BibTeX] [Abstract] [PDF] [DOI]
27. Xavier Défago and Akihiko Konagaya.
    Circle formation for oblivious anonymous mobile robots with no common sense of orientation.
    In Proc. 2nd Int'l Workshop on Principles of Mobile Computing (POMC'02), pages 97–104, Toulouse, France, October 2002. ACM.
    [BibTeX] [Abstract] [PDF] [DOI]
28. Nicole Sergent, Xavier Défago and André Schiper.
    Impact of a failure detection mechanism on the performance of consensus.
    In Proc. 8th Pacific Rim Symp. on Dependable Computing (PRDC'01), Seoul, Korea, December 2001. IEEE.
    [BibTeX] [Abstract] [PDF] [DOI]
29. Péter Urbán, Xavier Défago and André Schiper.
    Chasing the FLP impossibility result in a LAN or how robust can a fault tolerant server be?.
    In Proc. 20th IEEE Symp. on Reliable Distributed Systems (SRDS), pages 190–193, New Orleans, LA, USA, October 2001.
    [BibTeX] [Abstract] [PDF]
30. Xavier Défago.
    Distributed computing on the move: From mobile computing to cooperative robotics and nanorobotics (a position paper).
    In Proc. Int'l Workshop on Principles of Mobile Computing (POMC'01), pages 49–55, Newport, RI, USA, August 2001. ACM.
    [BibTeX] [Abstract] [PDF] [PostScript]
31. Péter Urbán, Xavier Défago and André Schiper.
    Neko: A single environment to simulate and prototype distributed algorithms.
    In Proc. 15th Int'l Conf. on Information Networking (ICOIN), pages 503–511, Beppu City, Japan, February 2001.
    Best Student Paper award.
    [BibTeX] [Abstract] [PDF] [DOI]
32. Bernadette Charron-Bost, Xavier Défago and André Schiper.
    Time vs. space in fault-tolerant distributed systems.
    In Proc. 6th Int'l Workshop on Object-oriented Real-time Dependable Systems (WORDS'01), Rome, Italy, January 2001. IEEE.
    [BibTeX] [Abstract] [PDF] [PostScript] [DOI]
33. Péter Urbán, Xavier Défago and André Schiper.
    Contention-aware metrics for distributed algorithms: Comparison of atomic broadcast algorithms.
    In Proc. 9th IEEE Int'l Conf. on Computer Communications and Networks (IC3N), pages 582–589, October 2000.
    [BibTeX] [Abstract] [PDF]
34. Pascal Felber, Xavier Défago, Rachid Guerraoui and Philipp Oser.
    Failure detectors as first class objects.
    In Proc. 1st Int'l Symp. on Distributed-Objects and Applications (DOA'99), pages 132–141, Edinburgh, Scotland, September 1999.
    [BibTeX] [Abstract] [PDF] [PostScript] [DOI]
35. Pascal Felber, Xavier Défago, Patrick Eugster and André Schiper.
    Replicating CORBA objects: a marriage between active and passive replication.
    In Proc. 2nd Int'l Working Conf. on Distributed Applications and Interoperable Systems (DAIS'99), pages 375–387, Helsinki, Finland, June 1999. IFIP.
    [BibTeX] [Abstract] [PDF]
36. Xavier Défago, Pascal Felber and André Schiper.
    Optimization techniques for replicating CORBA objects.
    In Proc. 4th Int'l Workshop on Object-oriented Real-time Dependable Systems (WORDS'99), pages 2–8, Santa Barbara, CA, USA, January 1999. IEEE.
    [BibTeX] [Abstract] [PDF] [DOI]
37. Xavier Défago, André Schiper and Nicole Sergent.
    Semi-passive replication.
    In Proc. 17th Int'l Symp. Reliable Distributed Systems (SRDS'98), pages 43–50, West Lafayette, IN, USA, October 1998. IEEE.
    [BibTeX] [Abstract] [PDF] [PostScript] [DOI]
38. Xavier Défago, Karim R. Mazouni and André Schiper.
    Highly available trading system: Experiments with CORBA.
    In N. Davies, K. Raymond and J. Seitz, editors, Middleware'98: IFIP International Conference on Distributed Systems Platforms and Open Distributed Processing, pages 91–104, The Lake District, UK, September 1998. IFIP, Springer-Verlag.
    [BibTeX] [Abstract] [PDF] [PostScript]
39. Xavier Défago, Pascal Felber, Benoit Garbinato and Rachid Guerraoui.
    Reliability with CORBA event channels.
    In Proc. 3rd Int'l Conf. on Object-Oriented Technologies and Systems (COOTS), pages 237–240, Portland, Oregon, USA, June 1997. USENIX.
    [BibTeX] [Abstract] [PostScript]
40. Uwe G. Wilhelm and Xavier Défago.
    Objets protégés cryptographiquement.
    In Actes RenPar'9, Lausanne, Switzerland, May 1997.
    [BibTeX] [PDF] [PostScript]
41. Xavier Défago and Akihiko Konagaya.
    Issues in building a parallel Java virtual machine on Cenju-3/DE.
    In First Cenju Workshop, pages 50–59, Seoul, Korea, April 1997.
    in conjunction with High Performance Computing Asia (HPC Asia '97).
    [BibTeX] [Abstract] [PDF] [PostScript]
42. Xavier Défago.
    Reliability issues with CORBA event channels.
    In Proc. 2nd European Research Seminar on Advances in Distributed Systems (ERSADS), pages 153–158, Zinal, Switzerland, March 1997.
    [BibTeX] [Abstract] [PostScript]

Technical reports

1. Naixue Xiong and Xavier Défago.
   ED FD: Improving the phi accrual failure detector.
   Research Report IS-RR-2007-007, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, April 2007.
   [BibTeX]
2. Masafumi Yamashita, Samia Souissi and Xavier Défago.
   Tight bound on the gathering of two oblivious mobile robots with inconsistent compasses.
   Research Report IS-RR-2007-006, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, April 2007.
   [BibTeX]
3. Xavier Défago and Samia Souissi.
   Self-stabilizing algorithm for circle formation by disoriented oblivious mobile robots.
   Research Report IS-RR-2007-003, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2007.
   [BibTeX]
4. Rami Yared, Xavier Défago and Matthias Wiesmann.
   Collision prevention using group communication for asynchronous cooperative mobile robots.
   Research Report IS-RR-2007-002, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2007.
   [BibTeX]
5. Matthias Wiesmann and Xavier Défago.
   Anonymous stabilizing leader election using a network sequencer.
   Technical Report IS-RR-2006-017, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, November 2006.
   [BibTeX] [Abstract] [PDF]
6. Xavier Défago, Maria Gradinariu, Stéphane Messika and Philippe Raipin-Parvédy.
   Fault-tolerant and self-stabilizing mobile robots gathering: Feasibility study.
   Technical Report PI-1802, IRISA, Rennes, France, May 2006.
   [BibTeX] [PDF]
7. Péter Urbán, Sergio Mena, Xavier Défago and Takuya Katayama.
   Concurrency in microprotocol frameworks.
   Research Report IS-RR-2006-004, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2006.
   [BibTeX] [Abstract] [PDF]
8. Matthias Wiesmann, Péter Urbán and Xavier Défago.
   An SNMP based failure detection service.
   Technical Report IS-RR-2006-001, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2006.
   [BibTeX] [Abstract] [PDF]
9. Rami Yared, Julien Cartigny, Xavier Défago and Matthias Wiesmann.
   Locality-preserving distributed path reservation protocol for asynchronous cooperative mobile robots.
   Technical Report IS-RR-2006-003, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2006.
   [BibTeX] [Abstract] [PDF]
10. Julien Cartigny and Xavier Défago.
    A sowing protocol for dense mobile ad hoc networks.
    Research Report IS-RR-2005-009, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, July 2005.
    [BibTeX] [Abstract] [PDF]
11. Samia Souissi, Xavier Défago and Masafumi Yamashita.
    Eventually consistent compasses for robust gathering of asynchronous mobile robots with limited visibility.
    Research Report IS-RR-2005-010, JAIST, Ishikawa, Japan, July 2005.
    [BibTeX] [Abstract] [PDF]
12. Julien Cartigny and Xavier Défago.
    A lazy routing protocol for large-scale mobile ad hoc networks.
    Research Report IS-RR-2005-008, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, April 2005.
    [BibTeX]
13. Xavier Défago, Péter Urbán, Naohiro Hayashibara and Takuya Katayama.
    Definition and specification of accrual failure detectors.
    Research Report IS-RR-2005-004, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, March 2005.
    [BibTeX] [Abstract] [PDF]
14. Emmanuelle Anceaume, Xavier Défago, Maria Gradinariu and Matthieu Roy.
    Towards a theory of self-organization.
    Technical Report PI-1694, IRISA, Rennes, France, February 2005.
    [BibTeX] [Abstract] [PDF] [PostScript]
15. Rami Yared, Xavier Défago and Takuya Katayama.
    Fault-tolerant group membership protocols using physical robot messengers.
    Research Report IS-RR-2004-019, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, December 2004.
    [BibTeX] [Abstract] [PDF]
16. Xavier Défago, Péter Urbán, Naohiro Hayashibara and Takuya Katayama.
    On accrual failure detectors.
    Research Report IS-RR-2004-011, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, May 2004.
    [BibTeX] [Abstract] [PDF]
17. Naohiro Hayashibara, Xavier Défago, Rami Yared and Takuya Katayama.
    The φ accrual failure detector.
    Research Report IS-RR-2004-010, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, May 2004.
    [BibTeX] [Abstract] [PDF]
18. Naohiro Hayashibara, Xavier Défago and Takuya Katayama.
    Flexible failure detection with κ-fd.
    Research Report IS-RR-2004-006, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2004.
    [BibTeX] [Abstract] [PDF]
19. Naohiro Hayashibara, Xavier Défago and Takuya Katayama.
    Implementation and performance analysis of the φ-failure detector.
    Research Report IS-RR-2003-013, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, October 2003.
    [BibTeX] [Abstract] [PDF]
20. Xavier Défago, André Schiper and Péter Urbán.
    Total order broadcast and multicast algorithms: Taxonomy and survey.
    Research Report IS-RR-2003-009, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, September 2003.
    [BibTeX] [Abstract] [PDF]
21. Xavier Défago and Akihiko Konagaya.
    Distributed algorithm for circle formation of disoriented mobile robots.
    Research Report KS-RR-2003-001, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, January 2003.
    [BibTeX]
22. Xavier Défago and André Schiper.
    Specification of replication techniques, semi-passive replication, and lazy consensus.
    Research Report KS-RR-2002-001, Japan Advanced Institute of Science and Technology, Ishikawa, Japan, February 2002.
    Manuscript submitted in May~2001 to J. Parallel & Distrib. Computing.
    [BibTeX] [Abstract] [PDF]
23. Péter Urbán, Xavier Défago and André Schiper.
    Chasing the FLP impossibility result in a LAN or how robust can a fault tolerant server be?.
    Technical Report DSC-2001-037, École Polytechnique Fédérale de Lausanne, Switzerland, August 2001.
    [BibTeX] [Abstract] [PDF]
24. Xavier Défago, André Schiper and Péter Urbán.
    Totally ordered broadcast and multicast algorithms: A comprehensive survey.
    Technical Report DSC-2000-036, École Polytechnique Fédérale de Lausanne, Switzerland, September 2000.
    [BibTeX] [Abstract] [PDF]
25. Péter Urbán, Xavier Défago and André Schiper.
    Contention-aware metrics: Analysis of distributed algorithms.
    Technical Report DSC-2000-012, École Polytechnique Fédérale de Lausanne, Switzerland, February 2000.
    [BibTeX] [Abstract] [PDF]

PhD dissertations

1. Xavier Défago.
   Agreement-Related Problems: From Semi-Passive Replication to Totally Ordered Broadcast.
   PhD thesis, École Polytechnique Fédérale de Lausanne, Lausanne, Switzerland, August 2000.
   Number 2229.
   [BibTeX] [Abstract] [PDF] [PostScript]

Non refereed and invited papers

1. Xavier Défago, Naohiro Hayashibara, Péter Urbán, Rami Yared and Takuya Katayama.
   Definitions and properties of accrual failure detectors.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2004.
   [BibTeX] [PDF]
2. Rami Yared and Xavier Défago.
   Détection de pannes et communication de groupe pour les systèmes mobiles autonomes.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2004.
   [BibTeX] [PDF]
3. Souissi Samia, Xavier Défago and Takuya Katayama.
   Convergence of a uniform circle formation algorithm for distributed autonomous mobile robots.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2004.
   [BibTeX] [Abstract] [PDF]
4. Péter Urbán, Xavier Défago and Takuya Katayama.
   Composition of distributed protocols in the NekoLS framework.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2004.
   [BibTeX] [Abstract] [PDF] [Conference site]
5. Xavier Défago.
   Semi-passive replication and the eventual leadership (invited paper).
   In Proc. Workshop on Dependable Distributed Data Management (WDDDM), Florianopolis, Brazil, October 2004.
   [BibTeX] [Abstract]
6. Samia Souissi, Xavier Défago and Takuya Katayama.
   Convergence of a uniform circle formation algorithm for distributed autonomous mobile robots.
   In Proc. Japan-Tunisia Workshop on Computer Systems and Information Technology (JT-CSIT 2004), Tōkyō, Japan, July 2004.
   [BibTeX] [Abstract] [PDF]
7. Ahlem Ben Hassine, Xavier Défago and Tú Bảo Hồ.
   A novel dynamic approach to distributed meeting scheduling.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2003.
   [BibTeX]
8. Xavier Défago, Naohiro Hayashibara and Takuya Katayama.
   An adaptive failure detection service for large-scale distributed systems.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2003.
   [BibTeX]
9. Rami Yared and Xavier Défago.
   Software architecture for pervasive systems.
   In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2003.
   [BibTeX] [PDF]
10. Samia Souissi, Xavier Défago and Takuya Katayama.
    Specification of recurrent problems in distributed cooperative mobile robotics.
    In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2003.
    [BibTeX]
11. Péter Urbán, Xavier Défago and Takuya Katayama.
    NekoLS: Prototyping and simulating large scale distributed systems.
    In Journées Scientifiques Francophones (JSF), Tōkyō, Japan, November 2003.
    [BibTeX] [Abstract] [PDF]
12. Xavier Défago and Akihiko Konagaya.
    A parallel Java virtual machine.
    In Information Processing Society of Japan, 53rd National Meeting, Ōsaka, Japan, September 1996.
    [BibTeX]

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