CONFERENCES

  • D. Zisiadis, S. Kopsidas, M. Tsavli, L. Tassiulas, L. Georgiadis, C. Tziouvaras and F. Karayannis, "Grid Management: Data Model Definition for Trouble Ticket Normalization", The Second International Conference on Networks for Grid Applications (Gridnets 2008), October 8-10 2008, Beijing, China.
  • S. Kopsidas, D. Zisiadis and L. Tassiulas, "A Secure VoIP Conference System:Architecture Analysis and Design Issues", 3rd ACM International Workshop on QoS and Security for Wireless and Mobile Networks Q2SWiNet 2007 (in conjunction with the 10th ACM/IEEE International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems - MSWiM 2007), October 22 2007, Chania, Greece

  • D. Zisiadis, S. Kopsidas and L. Tassiulas, "Voice Interactive Personalized Security Protocol: Definition and Security Analysis", 3rd workshop on Secure Network Protocols - NPSec (in conjunction with the IEEE International Conference on Network Protocols - ICNP 2007), October 16 2007, Beijing, China

  • S. Kopsidas, D. Zisiadis and L. Tassiulas, "Implementing a VIPSec Based Application for Handhelds: Design and Optimization Issues", to appear In Proceedings of the 3rd ICST/ACM International Mobile Multimedia Communications Conference (MobiMedia 2007), August 2007, Nafpaktos, Hellas

  • S. Kopsidas, D. Zisiadis and L. Tassiulas, "Design and Implementation of a VIPSec Based Application", to appear in the Second International Workshop on Personalized Networks - PERNETS (in conjunction with the the 4th Annual ACM/IEEE/ICST International Conference on Mobile and Ubiquitous Systems - MOBIQUITOUS 2007), August 10 2007, Philadelphia PA, USA

  • D. Zisiadis, S. Kopsidas, L. Tassiulas, "An Architecture for Secure VoIP and Collaboration Applications", accepted in the Third International Workshop on Security, Privacy and Trust in Pervasive and Ubiquitous Computing - SecPerU (in conjunction with the IEEE International Conference on Pervasive Services - ICPS 2007), July 15-20 2007, Istanbul, Turkey 

  • Filippos D. Koravos and Leandros Tassiulas, "An Iterative Opinion Aggregation Algorithm for Reputation System Voting Schemes in MANETs and Peer-2-Peer Networks", accepted in 6th Annual Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net 2007), Corfu, Greece, Jun. 2007.

  • Z. Tao, T. Korakis, Y. Slutskiy, S. Panwar, L. Tassiulas, "Cooperation and Directionality: A Co-opdirectional MAC for Wireless Ad Hoc Networks", Proceedings of WiOpt 2007, Limassol, Cyprus, April 2007.

  • George Athanasiou, Thanasis Korakis, Ozgur Ercetin and Leandros Tassiulas, "Dynamic Cross-Layer Association in 802.11-based Mesh Networks", accepted in IEEE INFOCOM 2007, Anchorage, Alaska, USA

  • S. Kopsidas, D. Zisiadis, L. Tassiulas, "Voice Interactive Personalized Security (VoIPSec) protocol: Fortify Internet  telephony by providing end-to-end security through inbound  key exchange and biometric verification", In Proceedings of the First IEEE Workshop on Hot Topics in Web Systems and Technologies Workshop (HotWeb2006), Boston MA, Nov. 2006

  • S. Toumpis, L. Tassiulas "Packetostatics: Deployment of massively dense sensor networks as an electrostatics problem", Proceedings of  IEEE  INFOCOM05, Maiami 2005.

  • D. Gerakoulis, G. Efthymoglou, F. D. Koravos and L. Tassiulas, "A Class of Multi-Carrier CDMA Access Methods for Wide-Bandwidth Wireless Channels", 16th IEEE Annual International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC 2005), Berlin, Germany, Sep. 2005.

  • G. Jakllari, I. Broustis, T. Korakis, S. Krishnamurthy, L. Tassiulas, "Handling Asymmetry in Gain in Directional Antenna Equipped Ad Hoc Networks", Proceedings of the IEEE PIMRC 2005, Berlin, Germany, September 2005.

  • T. Korakis, O. Ercetin, S. Krishnamurthy, L. Tassiulas, S. Tripathi, "Link Quality based Association Mechanism in IEEE 802.11h compliant Wireless LANs", Proceedings of the RAWNET 2005, Trentino, Italy, April 2005.

  • K. Kar, L. Tassiulas, "Layered Multicast Rate Control Based on Lagrangian Relaxation and   Dynamic Programming", Proceedings of  Conference on Decision and Control (CDC), 2005, Nassau, Bahamas, 2004.

  • T. Salonidis, L. Tassiulas, "On optimal cooperative route caching in large, memory limited wireless ad hoc networks", Proc. f  ICC 2004, Paris, France.

  • T. Salonidis, L. Tassiulas, "Distributed on-line schedule adaptation for balanced slot allocation in wireless ad hoc networks", Proc. of IEEE International Workshop on Quality of  Service (IWQoS) 2004, Montreal, Canada.

  • T. Korakis, L. Tassiulas, "D-PCF: A MAC protocol for exploitation of directional antennas in 802.11 infrastructure wireless networks", Proceedings of the Allerton Conference 2004, Allerton, Illinois, USA, September 2004, (invited paper).

  • U. Kozat, J. Koutsopoulos, L. Tassiulas, "A Framework for Cross-layer Design of Energy-efficient Communication with QoS Provisioning in Multi-hop Wireless Networks",  Proceedings of  IEEE  INFOCOM04, Hong Kong 2004

  • T Ren, R. La, L. Tassiulas, "Optimal transmission scheduling with base station antenna array in cellular networks", Proceedings of  IEEE INFOCOM04, Hong Kong 2004.

  • T. Salonidis, L. Tassiulas, "Performance issues of Bluetooth scatternets and other asynchronous TDMA ad hoc networks", Proc. of 8th International Workshop in Mobile Multimedia Communications (MoMuC) 2003, Munich, Germany.

  • O. Ercetin, M. O. Ball and L. Tassiulas, "Real-Time Broadband Aeronautical Communications  over  Satellite Networks", 21st AIAA International Communications Satellite Systems Conference,  Yokohoma, Japan, April 2003. 

  • O. Ercetin, L. Tassiulas, "Pricing and Peering Strategies of Differentiated Services Content       Networks", Eighth IEEE Symposium on Computers and Communications (ISCC' 03), July 2003.

  • K. Kar, L. Tassiulas, "Dual Based Multicast Rate Control with Discrete Bandwidth Constraints", Proceedings of 41st Annual Allerton  Conference on  Communication, Control and Computing, Allerton, Monticello, Illinois, October 1-3, 2003

  • Saswati Sarkar, Leandros Tassiulas, "End-to-end bandwidth guarantees through fair local  spectrum share in wireless ad-hoc networks,'' Proceedings of  Conference on Decision and Control  (CDC), 2003, Maui, Hawaii, December 9-12, 2003

  • Koushik Kar, Saswati Sarkar, Leandros Tassiulas, "Achieving Proportional Fairness using Local  Information in Multihop Aloha Networks'' Proceedings of 41st Annual Allerton Conference on Communication, Control and Computing, Allerton, Monticello, Illinois, October 1-3, 2003

  • A. Korakis, G, Yaklari, Leandros Tassiulas "A MAC protocol for full exploitation of Directional  Antennas in Ad-hoc Wireless Networks", Proceedings of  MobiHoc03, Annapolis, MD 2003.

  • Ulas Kozat, Leandros Tassiulas "Throughput Capacity of Random Ad Hoc Networks with Infrastructure Support", Proceedings of  MOBICOM03, Atlanta, GA 2003.

  • Ulas Kozat, Leandros Tassiulas "Network Layer Support for Service Discovery in Mobile Ad Hoc Networks", Proceedings of  IEEE INFOCOM03, San Francisco 2003.

  • Vagelis Tsibonis, Leonidas Georgiadis Leandros Tassiulas "Exploiting Wireless Channel State Information for Throughput Maximization", Proceedings of  IEEE INFOCOM03, San Francisco 2003.

  • Vahid Tabatabaee, Leandros Tassiulas, "MNCM a new class of efficient scheduling algorithms for input-buffered switches with no speedup", Proceedings of  IEEE INFOCOM03, San Francisco 2003.

  • Koushik Kar, M. Kodialam, T. V. Lakshman, Leandros Tassiulas , "Routing for Network Capacity Maximization in Energy-constrained Ad-hoc Networks ", Proceedings of  IEEE INFOCOM03, San Francisco 2003.

  •  I. Koutsopoulos, Tianmin Ren L. Tassiulas, "The Impact of Space Division Multiplexing on Resource Allocation: A Unified Approach", Proceedings of  IEEE INFOCOM03, San Francisco 2003.

  • S. Sarkar, T. Ren, L. Tassiulas, "Achieving fairness in multicasting with almost stateless rate control", Proceedings of the conference on "Scalability and Traffic Control in IP Networks", SPIE, ITcom 2002.

  • U. Kozat I. Koutsopoulos, L. Tassiulas, "Dynamic Code Assignment and Spreading Gain Adaptation in Synchronous CDMA Wireless Networks", Proceedings of  International Symposium of Spread Spectrum Theory and Applications (ISSSTA), Prague, 2002.

  • T. Korakis, L. Tassiulas, "An approach towards QoS provisioning in wireless LAN complying to the 802.11e framework", Proceedings of the 12th IEEE LANMAN 2002, Stockholm, Sweden, August 2002.

  • I. Koutsopoulos, L. Tassiulas, "Adaptive Resource Allocation in SDMA-based Wireless Broadband Networks with OFDM Signaling", Proceedings of  IEEE INFOCOM02, NY,NY 2002.

  • L. Tassiulas, S. Sarkar, "Maxmin fair scheduling in wireless networks", Proceedings of  IEEE INFOCOM02, NY,NY 2002.