ΒΙΟΓΡΑΦΙΚΟ ΣΗΜΕΙΩΜΑ Δρ. Σπυρίδων Βούλγαρης

ΒΙΟΓΡΑΦΙΚΟ ΣΗΜΕΙΩΜΑ Δρ. Σπυρίδων Βούλγαρης Ημερομηνία γέννησης: 11 Μαρτίου 1975 Διεύθυνση: Τσάμη Καρατάσου 78, Αθήνα 11741 Τηλέφωνο: +30 6997 444267 Email: voulgaris@aueb.gr ΕΚΠΑΙΔΕΥΣΗ Vrije Universiteit, Amsterdam, The Netherlands Department of Computer Science Ph.D. in Computer Science, 2001 2006 Thesis: Epidemic-Based Self-Organization in Peer-to-Peer Systems Advisors: Prof. Maarten van Steen, Prof. Andrew S. Tanenbaum University of Michigan, Ann Arbor, Michigan, USA (Univ. of Michigan scholarship) Department of Electrical Engineering and Computer Science M.Sc. in Computer Science, 1997 1999 Advisor: Prof. Marios C. Papaefthymiou Πανεπιστήμιο Πατρών, Πάτρα, Ελλάδα Τμήμα Μηχανικών Η/Υ και Πληροφορικής B.Sc. in Computer Engineering and Informatics, 1992 1997 Θέμα διπλωματικής εργασίας: Development of a Simulator for ATM Networks, and Simulation of Connection Admission Control Algorithms on it." Work supported by European Union's ALCOM- IT (ALgorithms and COMplexity in Information Technology) project. Γενική βαθμολογία πτυχίου: 8.92/10 ΕΠΑΓΓΕΛΜΑΤΙΚΗ ΕΜΠΕΙΡΙΑ Φεβ. 2018 σήμερα: Επίκουρος Καθηγητής Τμήμα Πληροφορικής, Οικονομικό Πανεπιστήμιο Αθηνών Δεκ. 2016 Ιαν. 2018: Επίκουρος Καθηγητής Τμήμα Μηχανικών Η/Υ και Πληροφορικής, Πανεπιστήμιο Πατρών Σεπ. 2014 Δεκ. 2016: Λέκτορας Τμήμα Μηχανικών Η/Υ και Πληροφορικής, Πανεπιστήμιο Πατρών Οκτ. 2008 Σεπ. 2014: Επίκουρος Καθηγητής Department of Computer Science, Vrije Universiteit Amsterdam, The Netherlands Ιούλ. 2006 Σεπ. 2008: Postdoc Researcher Institute for Pervasive Computing, Department of Computer Science, ETH Zürich, Switzerland. Team led by Prof. Gustavo Alonso. Ιούλ. 2006 Σεπ. 2008: Ερευνητής στο EU Project FP6-2006 IP 015964, "Algorithmic Principles for Building Efficient Overlay Computers (AEOLUS)". Ιούν. 2005 Ιούλ. 2005: Επισκέπτης Ερευνητής IRISA/INRIA, Rennes,France. Συνεργασία με την Prof. Anne-Marie Kermarrec.

Φεβ. 2005 Μάρ. 2005: Επισκέπτης Ερευνητής Università di Bologna, Italy. Συνεργασία με τον Dr. Márk Jelasity and Prof. Ozalp Babaoglu. May 2003 July 2003: Internship Microsoft Research, Cambridge, United Kingdom. Επιβλέπουσα καθηγήτρια: Dr. Anne-Marie Kermarrec. August 1999 August 2001: Network Engineer Hughes Network Systems, Germantown, Maryland, USA. May 1998 July 1998: Internship Hewlett Packard Laboratories, Palo Alto, California, USA. September 1995 July 1997: Network Engineer Υπολογιστικό Κέντρο Τμήματος Η/Υ και Πληροφορικής Computer Technology Institute (CTI), Patras, Greece. NOC group. ΔΙΑΚΡΙΣΕΙΣ 2016: Νικητές στον διεθνή διαγωνισμό "DEBS Grand Challenge", Όσλο, Νορβηγία. Η ομάδα του Τμήματος Μηχανικών Η/Υ και Πληροφορικής αποτελούμενη από τους φοιτητές Αίμυλο Γαλέο, Προκόπη Γρύλλο, Νίκο Λεβέντη, και Κώστα Μαυρίκη, υπό την καθοδήγηση του καθηγητή του Τμήματος Σπύρου Βούλγαρη, κατέκτησαν την 1η θέση σε διεθνή διαγωνισμό πληροφορικής. https://www.ceid.upatras.gr/el/news/1st-debs-grand-challenge-2015 2002-2005, Υποτροφία ΙΚΥ κατόπιν πανελληνίου διαγωνισμού 2002-2005, Υποτροφία Ωνάσειου Ιδρύματος 1999: ACM's Regional Programming Contest με 6-μελή ομάδα μεταπτυχιακών φοιτητών του University of Michigan, στο University of Waterloo του Καναδά. Καταλάβαμε την 12η θέση από 100 ομάδες. 1990-1992, Τρίτο βραβείο (για τρία συναπτά έτη) στον Πανελλήνιο Διαγωνισμό της Ελληνικής Μαθηματικής Εταιρείας ΔΙΔΑΚΤΙΚΟ ΕΡΓΟ Αρχιτεκτονική Υπολογιστών (2018, ΟΠΑ): Προπτυχιακό Λειτουργικά Συστήματα (2017, Πανεπιστήμιο Πατρών): Προπτυχιακό Προχ. Θέμ. σε Κατανεμημένα Συστήματα (2017, Πανεπιστήμιο Πατρών): Μεταπτυχιακό Λειτουργικά Συστήματα (2016, Πανεπιστήμιο Πατρών): Προπτυχιακό Προχ. Θέμ. σε Κατανεμημένα Συστήματα (2016, Πανεπιστήμιο Πατρών): Μεταπτυχιακό Εργαστήριο Λειτουργικών Συστημάτων (2016, Πανεπιστήμιο Πατρών): Προπτυχιακό Λειτουργικά Συστήματα (2015, Πανεπιστήμιο Πατρών): Προπτυχιακό Προχ. Θέμ. σε Κατανεμημένα Συστήματα (2015, Πανεπιστήμιο Πατρών): Μεταπτυχιακό Εργαστήριο Λειτουργικών Συστημάτων (2015, Πανεπιστήμιο Πατρών): Προπτυχιακό Λειτουργικά Συστήματα (2014, Πανεπιστήμιο Πατρών): Προπτυχιακό Internet Programming (2014, Vrije Universiteit): Μεταπτυχιακό Computer Networks Practical (2014, Vrije Universiteit): Μεταπτυχιακό

Computer Systems (2014, Vrije Universiteit): Προπτυχιακό Internet Programming (Sep 2013, Vrije Universiteit): Μεταπτυχιακό Computer Networks Practical (2013, Vrije Universiteit): Μεταπτυχιακό Computer Systems (2013, Vrije Universiteit): Προπτυχιακό Internet Programming (Sep 2012, Vrije Universiteit): Μεταπτυχιακό Computer Networks Practical (2012, Vrije Universiteit): Μεταπτυχιακό Graph Theory (2012, Vrije Universiteit, with Maarten van Steen): Προπτυχιακό Internet Programming (Sep 2011, Vrije Universiteit): Μεταπτυχιακό Network Programming (Apr 2011, Vrije Universiteit): Μεταπτυχιακό Graph Theory (2011, Vrije Universiteit, with Maarten van Steen): Προπτυχιακό Network Programming (Feb 2010, Vrije Universiteit): Μεταπτυχιακό Graph Theory (2010, Vrije Universiteit, with Maarten van Steen): Προπτυχιακό Graph Theory (2009, Vrije Universiteit, with Maarten van Steen): Προπτυχιακό Distributed Systems (2008, University of Zurich): Προπτυχιακό Computer Networks (2008, ETH Zurich): Προπτυχιακό - Teaching assistant Peer-to-Peer and Self-Organizing Networks (2007, ETH Zurich): Μεταπτυχιακό P2P Seminar (2007, ETH Zurich): Μεταπτυχιακό P2P Seminar (2006, ETH Zurich): Μεταπτυχιακό Operating Systems Practical Work (2005, Vrije Universiteit): Προπτυχιακό Εργαστήριο Operating Systems Practical Work (2004, Vrije Universiteit): Προπτυχιακό Εργαστήριο Operating Systems Practical Work (2003, Vrije Universiteit): Προπτυχιακό Εργαστήριο Computer Architecture (Spring semester 1999, University of Michigan): Teaching assistant ΕΠΙΒΛΕΨΗ ΔΙΔΑΚΤΟΡΙΚΩΝ ΔΙΑΤΡΙΒΩΝ Αθανάσιος Κορδέλας, 2016-σήμερα Φάνης Πισπιρίγκος, 2016-σήμερα Ania Chmielowiec, 2010-2014 (Cosupervision with Maarten van Steen) Albana Gaba, 2008-2014 (Cosupervision with Maarten van Steen) Matt Dobson, 2009-2013 (Cosupervision with Maarten van Steen) ΣΥΜΜΕΤΟΧΗ ΣΕ ΕΠΙΤΡΟΠΕΣ ΑΞΙΟΛΟΓΗΣΗΣ ΔΙΔΑΚΤΟΡΙΚΩΝ ΔΙΑΤΡΙΒΩΝ Ιωάννης Θωμάς (supervisor: George Polyzos) AUEB, May 2018 (expected) Tom Hruby (supervisor: Andrew S. Tanenbaum) VU University Amsterdam, Sep 2016 Title: "On the Design of Reliable and Scalable Networked Systems" David van Moolenbroek (supervisor: Andrew S. Tanenbaum) VU University Amsterdam, Jun 2016 Title: "Building a Reliable Storage Stack" Mihai Capota (supervisor: Dick Epema) TU Delft, Jun 2015 Title: "User Contribution in Peer-to-Peer Communities" Raja Appuswamy (supervisor: Andrew S. Tanenbaum) VU University Amsterdam, Jun 2014 Title: "Building a File-Based Storage Stack: Modularity and Flexibility in Loris" Lorenzo Leonini (supervisor: Pascal Felber) University of Neuchatel, Switzerland, Apr 2014 Title: "SPLAY: a Toolkit for the Design and Evaluation of Large Scale Distributed Systems" Roelof Kemp (supervisor: Henri Bal) VU University Amsterdam, Mar 2014

Title: Programming Frameworks for Distributed Smartphone Computing Suhail Youssaf (supervisor: Maarten van Steen) VU University Amsterdam, Feb 2014 Title: The design of a cosmic-ray detector as a wireless distributed system Miguel Matos (supervisor: Rui Oliveira) University of Minho, Portugal, Oct 2013 Title: Epidemic Algorithms for Large-Scale Data Dissemination Cristian Rossow (supervisor: Herbert Bos) VU University Amsterdam, Apr 2013 Title: Using Malware Analysis to Evaluate Botnet Resilience Jan-Mark Wams (supervisor: Maarten van Steen) VU University Amsterdam, Dec 2012 Title: Unified Messaging Atop a Cloud of Micro-Objects Nick Palmer (supervisor: Henri Bal) VU University Amsterdam, Oct 2012 Title: Smartphones: A Platform For Disaster Management Rena Bakhshi (supervisor: Wan Fokking) VU University Amsterdam, Jan 2011 Title: Gossiping Models: Formal Analysis of Epidemic Protocols Daniela Gavidia (supervisor: Maarten van Steen) VU University Amsterdam, May 2009 Title: Epidemic-style information dissemination in large-scale wireless networks ΕΠΙΒΛΕΨΗ ΜΕΤΑΠΤΥΧΙΑΚΩΝ ΔΙΠΛΩΜΑΤΙΚΩΝ ΕΡΓΑΣΙΩΝ Unmesh Joshi, "A Study of Factors Affecting Graph Algorithms Using GraphLab and Giraph", 2014 Nikiforos Manalis, "Distributed Algorithms for Data Averaging and Aggregation on the MyriaNed Wireless Sensor Network", 2014 Tim Blankers, "BGP Evolution Analysis", 2014 Cristian Chilipirea, "Robust detection of WiFi-enabled smartphones", 2014 Andreea Petre, "Monitoring urban dynamics based on wireless data", 2014 Anca Grigoras, Evaluation Metrics for Large-Scale Publish-Subscribe Systems, 2013 Vladimir Bozdog, A Scalable Peer-to-peer Algorithm for Partnership Formation, 2013 Igor Czerwinsky, Performance analysis of mobile web applications, 2013 Vlad Calina, "Collaborative DVB-T Repair", 2012 (Supervisor) Sergiu Iordache, "ChatterCast - A distributed microblogging service over PolderCast", 2012 (Supervisor) Vidya Rajagopalan, "Robust Aggregation Protocol for dynamic P2P Environments", 2012 (Supervisor) Leonardos Mageiros, "Improving PAUL (a structural alignment algorithm) with biologically meaningful features", 2012 (Second reader) Twana Jaf, "Real-time Public Transportation Trip Planner on Android-based smartphones", 2011 (Supervisor) Paul Harkink, "BluePeerz: A Bluetooth Based Peer-to-Peer Framework", 2011 (Second reader) Liviu Iacob, "The Thorough Analysis of a 500-nodes Large-Scale Wireless Sensor Network Deployed in a 6-coaches FYRA Train", 2011 (Supervisor) Alexandru Irimiea, Jelbrich Terpstra, "Exploring Data Dissemination in a MyriaNed Network", 2011 (Second reader) Bogdan Ghit, "Cooperative Repair of Wireless Broadcasts", 2011 (Supervisor) Andrei Voinescu, "G-MAC Design Considerations on the ATMega128RFA1 processor", 2011 (Supervisor) Adriana Draghici, "Peer-to-peer aggregation on dynamic networks", 2011 (Supervisor)

Tomasz Klukowski, "P2P Live Streaming", 2010 (Supervisor) Dariusz Stefanski, "Directory Structures in MANETs", 2010 (Supervisor) Suhail Yousaf, "Effect of Mobility on Wireless Gossiping", 2009 (Supervisor) Kreshnik Vukatana, "Visualizing Wireless Social Networks", 2009 (Second reader) Simon Tobler (ETH), "Exploring Decentralized Collaborative Filtering against Spam Mail", 2008 (Supervisor) Tatjana Baehler (ETH), "GCP - Gossip-based Code Propagation", 2007 (Supervisor) Leire Zubimendi (ETH), "Survey on Video-On-Demand Broadcasting Protocols", 2007 (Supervisor) Matthias Hobi (ETH), "Exploring Topology Building by means of Epidemic Peer-to-Peer Protocols", 2007 (Supervisor) Konral Iwanicki, "Gossip-Based Dissemination of Time", 2006 (Second reader) ΕΠΙΒΛΕΨΗ ΑΤΟΜΙΚΩΝ ΕΡΓΑΣΙΩΝ ΠΡΟΓΡΑΜΜΑΤΙΣΜΟΥ Archana Nottamkandath, Sajith Kalathingal, "Generating Non-random Visual Patterns Using Decentralized Autonomous Nodes", 2010 Ben van Werkhoven, "A Location System for Wireless Sensor Networks based on Packet Loss", 2010 Lorenz Breu, David Degen (ETH), "Extending the GCP Protocol for Binary Propagation in Sensor Networks", 2008 Christopher Lins, Andreas Hasler (ETH), "Porting Cyclon on the Planetlab", 2008 ΠΡΟΣΚΕΚΛΗΜΕΝΕΣ ΟΜΙΛΙΕΣ Title: Bitcoin and Blockchain Technology IEEE Patras Student Branch December 2017 Title: Bittorrent and P2P Networks IEEE Patras Student Branch December 2016 Title: A Pinch of Randomness Brings Out the Structure KTH / SICS, Stockholm, Sweden September 2013 Title: Synchronizing Extreme Wireless Distributed Systems Technical University of Delft, Delft, The Netherlands February 2012 Title: Gossip-based Networking: Self-Organizing Techniques for Large-Scale Distributed Applications Conférence Universitaire de Suisse Occidentale (CUSO) Winterschool 2011, Les Diablerets, Switzerland January 2011 Title: Managing Very Large-Scale Overlays Through Epidemics Athens University of Economics and Business, Athens, Greece March 2009 Title: Managing Very Large-Scale Overlays Through Epidemics Technical University of Crete, Chania, Greece

September 2008 Title: Self-Organization through Epidemics 2nd International workshop on Mobility, Algorithms, and Graph theory In dynamic Networks Reykjavik, Iceland, July 2008 Title: Pervasive Systems at Large Scale National Technical University of Athens, Greece June 2007 Title: Epidemic-based Self-Organization in P2P Systems INRIA LIP6, Paris, France (invited by Mark Shapiro) January 2007 Title: Gossip-based Self-Organization Institute of Pervasive Computing, ΕΤΗ Zürich, Switzerland January 2006 Title: Gossip-based management of very large scale networks INRIA/IRISA, Rennes, France June 2005 Title: P2P Epidemics: Managing very large scale overlays Computer Science Department, Athens University of Economics and Business May 2005 Title: P2P Epidemics: Managing very large scale overlays Universitá di Bologna, Italy February 2005 Title: P2P Clustering Vrije Universiteit, Amsterdam, The Netherlands November 2003 Title: P2P Epidemics: Building Very Large Scale Overlays Computer Science Department, University of Ioannina, Greece June 2004 Title: Harnessing Semantic Proximity Microsoft Research, Cambridge, United Kingdom July 2003 Title: Newscast Computing Vrije Universiteit, Amsterdam, The Netherlands November 2003 Title: Dynamic Configuration Changes in the Globe Location Service Vrije Universiteit, Amsterdam, The Netherlands April 2003 Title: P2P Systems and Distributed Hash Tables Department of Informatics, Agricultural University of Athens December 2002

ΔΗΜΟΣΙΕΥΣΕΙΣ: ΑΝΑΦΟΡΕΣ Το δημοσιευμένο έργο μου χαίρει σημαντικής αναγνωρισιμότητας, έχοντας συγκεντρώσει ένα σύνολο 2,086 αναφορών (πηγή: Google Scholar, 5 Δεκεμβρίου 2016), αποφέροντάς μου h-index 17. Συγκεκριμένα, οι πέντε (5) εργασίες μου με τον υψηλότερο αριθμό αναφορών είναι οι: Κωδικός Τίτλος εργασίας J02 Cyclon: Inexpensive membership management for unstructured p2p overlays J04 Gossip-based peer sampling C08 C10 C06 Epidemic-style management of semantic overlays for content-based searching Sub-2-Sub: Self-organizing content-based publish and subscribe for dynamic and large scale collaborative networks Exploiting semantic proximity in peer-to-peer content searching ΔΗΜΟΣΙΕΥΣΕΙΣ ΣΕ ΕΠΙΣΤΗΜΟΝΙΚΑ ΠΕΡΙΟΔΙΚΑ [J13] S. Voulgaris, M. Dobson, M. van Steen. Decentralized Network-level Synchronization in Mobile Ad Hoc Networks. ACM Transactions on Sensor Networks, vol. 12, Mar 2016 Αναφορές [J12] H. Mashayekhi, T. Khalafbeigi, J. Habibi, S. Voulgaris, M. van Steen. GDCluster: A General Decentralized Clustering Algorithm. IEEE Transactions on Knowledge and Data Engineering, vol. 27, 2015 [J11] A. Chmielowiec, S. Voulgaris, M. van Steen. Decentralized Group Formation. Springer Journal of Internet Services and Applications, vol. 5, pp 1-18, Oct 2014 [J10] S. Yousaf, R. Bakhshi, M. van Steen, S. Voulgaris, J. L. Kelley. Exploring Design Tradeoffs Of A Distributed Algorithm For Cosmic Ray Event Detection. IOP Journal of Instrumentation, vol. 8, Mar 2013 [J09] H. Mashayekhi, J. Habibi, S. Voulgaris, M. van Steen. GoSCAN: Decentralized scalable data clustering. Springer Computing, 2012 [J08] M. van Steen, G. Pierre, S. Voulgaris. Challenges in very large distributed systems. Springer Journal of Internet Services and Applications, vol. 3(1), 2012 [J07] P. Felber, A.-M. Kermarrec, L. Leonini, É. Rivière, S. Voulgaris. PULP: an Adaptive Gossip- Based Dissemination Protocol for Multi-Source Message Streams. Springer Peer-to-Peer Networking and Applications, 2011 [J06] É. Rivière, S. Voulgaris. Gossip-based Networking for Internet-Scale Distributed Systems. Springer Lecture Notes in Business Information Processing, vol. 78(8):253--284, 2011 [J05] R. Friedman, D. Gavidia, L. Rodrigues, A. Viana, S. Voulgaris. Gossiping on MANETs: the Beauty and the Beast. ACM Operating Systems Review, October 2007 [J04] M. Jelasity, S. Voulgaris, R. Guerraoui, A.-M. Kermarrec, M. van Steen. Gossip-based Peer Sampling. ACM Transactions on Computer Systems, August 2007 [J03] S. Voulgaris, M. van Steen, K. Iwanicki. Proactive gossip-based management of semantic overlay networks. Concurrency and Computation: Practice and Experience, December 2007 [J02] S. Voulgaris, D. Gavidia, M. van Steen. CYCLON: Inexpensive Membership Management for Unstructured P2P Overlays. Journal of Network and Systems Management (JNSM), Vol. 13, No. 2, June 2005 548 499 173 153 129

[J01] S. Voulgaris, M. van Steen, A. Baggio, G. Ballintijn. Transparent Data Relocation in Highly Available Distributed Systems. Studia Informatica Universalis journal, vol. 3, Suger, Saint- Denis, rue Catulienne, France 2002, ISBN 2-912590-26-4. ΔΗΜΟΣΙΕΥΣΕΙΣ ΣΕ ΔΙΕΘΝΗ ΣΥΝΕΔΡΙΑ ΜΕ ΚΡΙΣΗ [C30] D. Frey, M. X. Makkes, P.-L. Roman, F. Taïani, S. Voulgaris. Bringing secure Bitcoin transactions to your smartphone. Proceedings of the 15th International Workshop on Adaptive and Reflective Middleware, Trento, IT, Dec 13, 2016 [C29] P. Rutgers, C. Martella, S. Voulgaris, P. Boncz. Powerful and Efficient Bulk Shortest-Path Queries: Cypher language extension & Giraph implementation. Graph Data-management Experiences & Systems (GRADES 2016), Redwood Shores, CA, USA, Jun 24, 2016 [C28] P. Moura, F. Kon, S. Voulgaris, M. van Steen. Dynamic Resource Allocation Using Performance Forecasting. 14th International Conference on High Performance Computing & Simulation, Innsbruck, Austria, Jul 18-22, 2016 [C27] P. Moura, F. Kon, S. Voulgaris, M. van Steen. Using Performance Forecasting to Accelerate Elasticity. 2nd Springer Adaptive Resource Management and Scheduling for Cloud Computing Conference (ARMS-CC 2015), p. 17--31, San Sebastián, Spain [C26] N. V. Bozdog, S. Voulgaris, Η. Bal, A. van Halteren. PeerMatcher: Decentralized Partnership Formation. 9th IEEE International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2015), Cambridge, MA, USA, Sep 21-25, 2015 [C25] A. Galeos, P. Gryllos, N. Leventis, K. Mavrikis, S. Voulgaris. DEBS Grand Challenge: Pimp my Taxi Ride. 9th ACM International Conference on Distributed Event-Based Systems (DEBS 2015), Oslo, Norway, Jun 29-Jul 03, 2015 (Winners of the DEBS Grand Challenge) [C24] J. Urbani, A. Margara, C. Jacobs, S. Voulgaris, H. Bal. AJIRA: A Lightweight Distributed Middleware for MapReduce and Stream Processing. 34th IEEE International Conference on Distributed Computing Systems (ICDCS 2014), Madrid, Spain, Jun 30-Jul 03, 2014 [C23] S. Voulgaris, M. van Steen. VICINITY: A Pinch of Randomness Brings out the Structure. 14th ACM/IFIP/USENIX International Middleware Conference (Middleware 2013), Beijing, China, Dec 09-13, 2013 [C22] A.-M. Oprescu, S. Voulgaris, H. Leahu. Strategies for Generating and Evaluating Large- Scale Powerlaw-distributed P2P Overlays. 13th IFIP International Conference on Distributed Applications and Interoperable Systems (DAIS 2013), Florence, Italy, Jun 03-05, 2013 [C21] V. Setty, M. van Steen, R. Vitenberg, S. Voulgaris. PolderCast: Fast, Robust, and Scalable Architecture for P2P Topic-based Pub/Sub. 13th ACM/IFIP/USENIX International Middleware Conference (Middleware 2012), Montreal, Canada, Dec 03-07, 2012 [C20] S. Voulgaris, A. Harwood. BooSTER: Broadcast Stream Transmission Epidemic Repair. 12th IEEE International Conference on Peer-to-Peer Computing (IEEE P2P 2012), Tarragona, Spain, Sep 3-5, 2012 [C19] A. Gaba, S. Voulgaris, K. Iwanicki, M. van Steen. Revisiting Gossip-based Ad-Hoc Routing. 6th IEEE International Workshop on Wireless Mesh and Ad Hoc Networks (WiMAN 2012), Munich, Germany, Jul 30, 2012 [C18] A. Harwood, S. Voulgaris, M. van Steen. Cooperative Repair of Wireless Broadcasts. 11th IFIP International Conference on Distributed Applications and Interoperable Systems (DAIS 2011), p. 243-248, Reykjavik, Iceland, Jun 27-30, 2011 [C17] M. Dobson, S. Voulgaris, M. van Steen. Merging Ultra-low Duty Cycle Networks. 41st IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2011), p. 538--549, Hong Kong, China, Jun 27-30, 2011

[C16] M. Dobson, S. Voulgaris, M. van Steen. Network-level Synchronization in Decentralized Social Ad-Hoc Networks. 5th International Conference on Pervasive Computing and Applications (ICPCA 2010), Maribor, Slovenia, Dec 01-03, 2010 [C15] A. Gaba, S. Voulgaris, M. van Steen. Towards Congestion-Aware All-to-All Information Dissemination in Mobile Ad-Hoc Networks. IEEE GLOBECOM Workshop on Ubiquitous Computing and Networks (UbiCoNet 2010), Miami, FL, USA, Dec 10, 2010 [C14] A. Gaba, S. Voulgaris, M. van Steen. Group Monitoring in Mobile Ad-Hoc Networks. 3rd International Conference on e-democracy (edemocracy 2009), p. 441--451, Athens, Greece, Sep 23-25, 2009 [C13] S. Voulgaris, M. van Steen. Hybrid Dissemination: Adding Determinism to Probabilistic Multicasting in Large-Scale P2P Systems. Middleware 2007, Newport Beach, California, USA [C12] F. Bonnet, F. Tronel, S. Voulgaris. Performance Analysis of Cyclon, an Inexpensive Membership Management for Unstructured P2P Overlays. Proc. 20th annual conference on Distributed Computing (DISC 2006), Stockholm, Sweden, Sep. 2006 [C11] K. Iwanicki, M. van Steen, S. Voulgaris. Gossip-based Clock Synchronization for Large Decentralized Systems. 2nd IEEE Int l Workshop on Self-Managed Networks, Systems & Services (SelfMan 2006), Dublin, Ireland, Jun 2006 [C10] S. Voulgaris, E. Riviere, A.-M. Kermarrec, M. van Steen. Sub-2-Sub: Self-Organizing Content-Based Publish Subscribe for Dynamic Large Scale Collaborative Networks. 5th Int'l Workshop on Peer-to-Peer Systems (IPTPS 2006), Santa Barbara, California, USA, Feb 2006. [C09] D. Gavidia, S. Voulgaris, M. van Steen. A Gossip-based Distributed News Service for Wireless Mesh Networks. Proc. 3rd IEEE Conference on Wireless On demand Network Systems and Services (WONS), Les Menuires, France, Jan 2006. [C08] S. Voulgaris, M. van Steen. Epidemic-style Management of Semantic Overlays for Content- Based Searching. Proc. EuroPar 2005, Lisbon, Portugal, Aug 2005. [C07] Maarten van Steen, Spyros Voulgaris, Elth Ogston, Frances Brazier. Self-made Systems. Proc. Self-Star Properties in Complex Information Systems, Bertinoro, Italy, June 2004. [C06] S. Voulgaris, A.-M. Kermarrec, L. Massoulie, M. van Steen. Exploiting Semantic Proximity in Peer-to-peer Content Searching. Proceedings 10th IEEE Int'l Workshop on Future Trends in Distributed Computing Systems (FTDCS 2004), Suzhou, China, May 2004. [C05] S. Voulgaris, M. van Steen. An Epidemic Protocol for Managing Routing Tables in very large Peer-to-Peer Networks. Proceedings 14th IFIP/IEEE Workshop on Distributed Systems: Operations and Management (DSOM 2003), Heidelberg, Germany, October 2003. [C04] S. Voulgaris, M. Jelasity, M. van Steen. A Robust and Scalable Peer-to-Peer Gossiping Protocol. Proceedings 2nd Int'l Workshop on Agents and Peer-to-Peer Computing (AP2PC 2003), Melbourne, Australia, July 2003. [C03] S. Voulgaris, M. van Steen, A. Baggio, G. Ballintijn. Transparent Data Relocation in Highly Available Distributed Systems. Proceedings 6th International Conference On Principles Of Distributed Systems (OPODIS) 2002, Reims, France, December 2002. [C02] S. Voulgaris, A. Baggio, G. Ballintijn, M. van Steen. Transparent Server Shutdown in a Wide-Area Location Service. Presented at the ASCI 2002 conference, Lochem, The Netherlands, 19-21 June 2002. [C01] D. Nikolos, H. Vergos, A. Vazaios, S. Voulgaris. Yield Performance Tradeoffs for VLSI Processors with Partially Good Two-Level On-Chip Caches. Presented at the IEEE International Symposium on Defect at Fault Tolerance in VLSI Systems, Boston, MA, 6-8 November 1996.

ΜΕΛΟΣ ΕΠΙΤΡΟΠΗΣ ΠΡΟΓΡΑΜΜΑΤΟΣ ΣΥΝΕΔΡΙΩΝ International Middleware Conference (Middleware 2018) Workshops and Tutorial co-chair International Middleware Conference (Middleware 2018) International Conference on e-democracy (e-democracy 2017) International Workshop on Algorithmic Aspects of Cloud Computing (ALGOCLOUD 2016) ACM International Conference on Distributed and Event-Based Systems (DEBS 2016) International IFIP Conference on Distributed Applications and Interoperable Systems (DAIS 2016) IEEE International Conference on Parallel and Distributed Systems (ICPADS 2015) International IFIP Conference on Distributed Applications and Interoperable Systems (DAIS 2015) IEEE Peer-to-Peer Conference (P2P 2015) International Conference on Distributed Computing Systems (ICDCS 2014) International Workshop on Reliable Data Services and Systems (SIGMOD RDSS 2014) International IFIP Conference on Distributed Applications and Interoperable Systems (DAIS 2014) International Conference on Ambient Systems, Networks and Technologies (ANT 2014) International Conference On Principles Of Distributed Systems (OPODIS 2013) International Middleware Conference (Middleware 2013) Annual Conference of the Advanced School for Computing and Imaging (ASCI OPEN 2013) International Conference on Broadband and Wireless Computing, Communication and Applications (BWCCA 2013) IEEE International Conference on Peer-to-Peer Computing (P2P 2013) International Workshop on Advances in Peer-to-Peer Technology (IWAP2PT 2013) International IFIP Conference on Distributed Applications and Interoperable Systems (DAIS 2013) IEEE International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2012) IEEE International Conference on Peer-to-Peer Computing (P2P 2012) International Conference on Distributed Computing Systems (ICDCS 2012) International Workshop on Internet and Distributed Computing Systems (ICNC 2011) International Workshop on Internet and Distributed Computing Systems (IDCS 2011) IEEE International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2011) IEEE International Conference on Peer-to-Peer Computing (P2P 2011) IEEE International Symposium on Network Computing and Applications (NCA 2011) Euromicro International Conference on Parallel, Distributed, and Network-Based Processing (PDP 2011) International Workshop on Quality in Techno-Social Systems (QTESO 2010) IEEE International Conference on Peer-to-Peer Computing (P2P 2010) IEEE International Symposium on Network Computing and Applications (NCA 2010) International Workshop on Content Delivery Networks (CDN 2010) International Conference on Distributed Computing and Networking (ICDCN 2010) International Symposium on Stabilization, Safety, and Security of Distributed Systems (SSS 2009) International Conference on Advances in P2P Systems (AP2PS 2009) Conference co-chair International Conference on e-democracy (e-democracy 2009) International Conference on Peer-to-Peer Computing (P2P 2009) PC Vice-Chair International European Conference on Parallel and Distributed Computing (EuroPar 2009) International Conference on Distributed Computing Systems (ICDCS 2009) Hawaii International Conference on System Sciences (HICSS-42 2009) International Workshop on Peer-to-Peer Network Virtual Environments (P2P-NVE 2008) IEEE International Conference on Self-Adaptive and Self-Organizing Systems (SASO 2008)

International European Conference on Parallel and Distributed Computing (EuroPar 2008) IEEE Workshop on Dependable Parallel, Distributed and Network-Centric Systems (DPDNS 2008) Proceedings Chair IEEE International Conference on Data Engineering (ICDE 2008) International Workshop on Peer-to-Peer Network Virtual Environments (P2P-NVE 2007) International Symposium on Distributed Objects, Middleware, and Applications (DOA 2007) International Conference on Autonomic Computing and Communication Systems (Autonomics 2007) IEEE International Symposium on Reliable Distributed Systems (SRDS 2007) IEEE International Conference on Peer-to-Peer Computing (P2P 2007) PC Vice-Chair International European Conference on Parallel and Distributed Computing (EuroPar 2007) ΚΡΙΤΗΣ ΑΡΘΡΩΝ ΣΥΝΕΔΡΙΩΝ IEEE International Symposium on Reliable Distributed Systems (SRDS 2012) International European Conference on Parallel and Distributed Computing (EuroPar 2012) Workshop on Interconnection Networks for Multicore Chips (INMC 2011) IEEE International Conference on Data Engineering (ICDE 2010) Annual IEEE/IFIP International Conference on Dependable Systems and Networks (DSN- DCCS 2007) IEEE International Parallel & Distributed Processing Symposium (IPDPS 2007) IEEE Conference On Intelligent Systems (IS 2006) International European Conference on Parallel and Distributed Computing (EuroPar 2005) International Workshop on Agents and Peer-to-Peer Computing (AP2PC 2005) International Conference on Distributed Computing Systems (ICDCS 2005) IFIP/IEEE International Workshop on Self-Managed Systems & Services (SelfMan 2005) International Workshop on Peer-to-Peer Systems (IPTPS 2005) High Performance Distributed Computing (HPDC 2002) ΑΞΙΟΛΟΓΗΤΗΣ ΑΡΘΡΩΝ ΠΕΡΙΟΔΙΚΩΝ 2015: Springer Computing (SC) 2015: IEEE/ACM Transactions on Networking (ACMTON) 2015: IEEE Transactions on Network Science and Engineering (TNSE) 2015: Springer Computing (SC) 2015: Springer Journal of Internet Services and Applications (JISA) 2015: Springer Peer-to-Peer Networking and Applications (PPNA) 2014: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2014: Elsevier Journal of Parallel and Distributed Computing (JPDC) 2014: Springer Computing (SC) 2013: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2013: SCS Transactions of The Society for Modeling and Simulation International (SIMULATION) 2013: Elsevier Journal of Parallel and Distributed Computing (JPDC) 2013: SCS Transactions of The Society for Modeling and Simulation International (SIMULATION) 2013: Elsevier Computer Communications (COMCOM) 2013: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2012: Elsevier Future Generation Computer Systems (FGCS) 2012: Elsevier Future Generation Computer Systems (FGCS) 2012: Elsevier Journal of Parallel and Distributed Computing (JPDC)

2012: Springer Computing (SC) 2012: Elsevier Future Generation Computer Systems (FGCS) 2012: IEEE Transactions on Knowledge and Data Engineering (TKDE) 2012: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2012: ACM Computing Surveys (ACMCSUR) 2012: Elsevier Future Generation Computer Systems (FGCS) 2012: IEEE Transactions on Knowledge and Data Engineering (TKDE) 2012: Springer Computing (SC) 2011: IEEE Transactions on Knowledge and Data Engineering (TKDE) 2011: ACM Computing Surveys (ACMCSUR) 2011: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2011: IEEE Internet Computing (IEEEIC) 2011: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2011: Springer Peer-to-Peer Networking and Applications (PPNA) 2011: Elsevier Information Processing Letters (IPL) 2010: ACM Computing Surveys (ACMCSUR) 2010: Elsevier Journal of Parallel and Distributed Computing (JPDC) 2009: ACM Transactions on Computer Systems (ACMTOCS) 2009: IEEE Transactions on Network and Service Management (TNMS) 2009: Elsevier Computer Networks (COMNET) 2009: Elsevier Journal of Parallel and Distributed Computing (JPDC) 2008: IEEE Transactions on Knowledge and Data Engineering (TKDE) 2008: Elsevier Computer Networks (COMNET) 2008: Elsevier Journal of Systems and Software (JSS) 2008: Wiley Concurrency and Computation: Practice & Experience (CCPE) 2008: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2007: Elsevier Computer Networks (COMNET) 2007: Wiley Concurrency and Computation: Practice & Experience (CCPE) 2007: IEEE Transactions on Parallel and Distributed Systems (TPDS) 2007: The VLDB Journal (VLDB) 2007: IEEE Transactions on Parallel and Distributed Systems (TPDS) ΓΛΩΣΣΕΣ Ελληνικά: Αγγλικά: Γαλλικά: Ολλανδικά: Ισπανικά: μητρική γλώσσα άριστη γνώση καλή γνώση βασική επικοινωνία βασική επικοινωνία