Conference Papers

  1. Miray Kas, Ibrahim Korpeoglu, Ezhan Karasan, OLSR-Aware Distributed Channel Access Scheduling for Wireless Mesh Networks, IEEE Wireless Communications and Networking Conference (IEEE WCNC '09), Budapest, Hungary, April 2009,.
  2. P. Hegyi, N. Sengezer  and E. Karasan, “Traffic Engineering in case of interconnected and integrated layers,” 13th International Telecommunications Network Strategy and Planning Symposium (Networks’08), Budapest, Hungary, Oct. 2008.
  3. Chiara Buratti, Ibrahim Korpeoglu, Ezhan Karasan, Roberto Verdone, “Bluetooth or 802.15.4 Technologies to Optimise Lifetime of Wireless Sensor Networks: Numerical Comparison Under a Common Framework,” International Workshop on Wireless Networks: Communication, Cooperation and Competition (WNC3), Berlin, Germany, April 2008.
  4. N. Akar, E. Karasan, G. Muretto, C. Raffaelli, “Performance Analysis of an Optical Packet Switch Employing Full/Limited Range Share Per Node Wavelength Conversion,” in the Proceedings of the IEEE Globecom 2007, Washington DC, USA, November 2007.
  5. M. Koseoglu, E. Karasan, “Joint Path and Resource Selection for OBS Grids with Adaptive Offset Based QoS Mechanism,” in the Proceedings of the First International Conference on Networks for Grid Applications, Lyon, France, October 2007.
  6. N. Sengezer, B. Puype, E. Karasan, M. Pickavet, “A Comparative Study of Single-Layer and Multi-Layer Traffic Engineering Approaches on Transparent Optical Networks,” in the Proceedings of the 9th International Conference on Transparent Optical Networks, ICTON '07, Rome, Italy, July 2007. 
  7. C. Raffaelli, M. Savi, N. Akar, E. Karasan, “Packet Loss Analysis of Synchronous Buffer-less Optical Switch with Shared limited Range Wavelength Converters,” in the Proceedings of the Workshop on High Performance Switching and Routing (HPSR2007), New York, USA, May 2007. 
  8. N. Sengezer, E. Karasan, “An Efficient Virtual Topology Design and Traffic Engineering Scheme for IP/WDM Networks,” in the Proceedings of the ONDM'2007, Athens, Greece, May 2007. 
  9. Franco Callegati, Javier Aracil, Lena Wosinska, Nicola Andriolli, Davide Careglio, Alessio Giorgetti, J. Fdez-Palacios, C. Gauger, Miroslaw Klinkowski, O. Gonzales de Dios, G. Hu, Ezhan Karasan, F. Matera, Harald Řverby, Carla Raffaelli, L. Rea, Namik Sengezer, Massimo Tornatore, Kyriakos Vlachos, “Research on Optical Core Networks in the e-Photon/ONe Network of Excellence,” INFOCOM 2006, 23-29 April 2006, Barcelona, Catalunya, Spain.
  10. G. Gurel and E. Karasan, “Effect of number of burst assemblers on TCP performance in optical burst switching networks,” 2006 International Workshop on Optical Burst/Packet Switching (WOBS), San Jose, USA, Oct. 2006.
  11. Aracil, J., Bjornstad, S., Casoni, M., Christodoulopoulos, K., Fdez-Palacios, J., Gauger, C., Gonzalez, O., Hu, G., Karasan, E., Klinkowski, M., Morato, D., Nejabati, R., Overby, H., Raffaelli, C., Simeonidou, D., Sole-Pareta, J., Stol, N., Tosi Beleffi, G.M., Vlachos, K., “The research agenda in optical burst switching in e-photon/One,” 2006 International Conference on Transparent Optical Networks, June 18-22, 2006 - Nottingham, United Kingdom.  
  12. N. Sengezer and E. Karasan, “TSCP: A Tabu Search Algorithm for Wavelength Converting Node Placement in WDM Optical Networks,” 9th Conference on Optical Network Design and Modelling, Milano, Italy, Jan. 2005.
  13. G. Gurel, O. Alparslan and E. Karasan, “nOBS: ns2 based Simulation Tool for TCP Performance Evaluation in OBS Networks,” European Symposium on Simulation Tools for Research and Education in Optical Networks, Brest, France, Oct. 2005.
  14. C. Pamuk and E. Karasan, “A Tree-Based Energy-Efficient Distributed Algorithm for Forming Bluetooth Scatternet Topologies,” The Third Annual Mediterranean Ad Hoc Networking Workshop (Med-Hoc-Net), Bodrum, Turkey, June 2004.
  15. N. Sengezer and E. Karasan, "A Tabu Search Algorithm for Sparse Placement of Wavelength Converters in Optical Networks", ISCIS'04, The 19th International Symposium on Computer and Information Sciences, Antalya, Turkey, Oct. 2004.
  16. N. Akar and E. Karasan, "Exact Calculation of Blocking Probabilities for Bufferless Optical Burst Switched Links with Partial Wavelength Conversion," First International Conference on Broadband Networks, San Jose, USA, Oct. 2004..
  17. O. Alparslan, N. Akar and E. Karasan, "Combined Use of Prioritized AIMD and Flow-Based Traffic Splitting for Robust TCP Load Balancing," Fifth International Workshop on Quality of future Internet Services (QofIS’04), Barcelona, Spain, Sept. 2004.
  18. C. Pamuk and E. Karasan, "An Algorithm for Energy-Efficient Bluetooth Scatternet Formation and Maintenance ", 15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Barcelona, Spain, Sept. 2004.
  19. E. Karasan, O. E. Karasan and G. Erdogan, "Optimum Placement of Wavelength Interchanging Nodes in Optical Networks with Sparse Conversion", 9th European Conference on Networks & Optical Communications, Eindhoven, Netherlands, June 2004.
  20. E. Karasan and M. Arisoylu, ``Subnetwork Partitioning and Section Restoration in Translucent Optical Networks," Fourth International Conference on Optical Networking and Communications (OptiComm 2003), Dallas, USA, October 2003.
  21. N. Akar, I. Hokelek, M. Atik and E. Karasan, ``A Reordering-free Multipath Traffic Engineering Architecture for Diffserv-MPLS Networks," 2003 IEEE Workshop on IP Operations and Management (IPOM'2003), Kansas City, USA, October 2003.
  22. C. Pamuk and E. Karasan, "SF-DeviL: Distributed Bluetooth Scatternet Formation Algorithm based on Device and Link Characteristics," 8th IEEE Symposium on Computers and Communications (ISCC'2003), Antalya, Turkey, June 2003.
  23. A. Onal, S. A. Ergin and E. Karasan, ``Topology Management using Power Control and Routing in Wireless Ad Hoc Networks,'' IEEE Signal Processing and Telecommunications Applications Conference, Istanbul, Turkey, June 2003 (in Turkish).
  24. C. Pamuk and E. Karasan, ``Distributed Bluetooth Scatternet Formation based on Device and Link Characteristics,'' IEEE Signal Processing and Telecommunications Applications Conference, Istanbul, Turkey, June 2003 (in Turkish).
  25. E. Karasan, O.E. Karasan, N. Akar, and M. C. Pinar, ``Topology Design in Virtual Private Networks,'' INFORMS National Meeting, San Jose, USA, November 2002.
  26. E. Yetginer and E. Karasan, "Traffic Engineering and Regenerator Placement in GMPLS Networks with Restoration,"  SPIE ITCOM Optical Communication and Multimedia Networks, Boston, USA, July 2002.
  27. E. Yetginer and E. Karasan, ``Robust Path Design Algorithms for Traffic Engineering with Restoration in MPLS Networks," 7th IEEE Symposium on Computers and Communications (ISCC'2002), Taormina-Giardini Naxos, Italy, July 2002.
  28. M. Arisoylu and E. Karasan, ``Subnetwork Partitioning in Translucent Optical Networks,'' 6th Symposium on Computer Networks (BAS'2001), pp. 11-20, Cyprus, June 2001.
  29. E. Yetginer and E. Karasan, ``Traffic Engineering with Restoration in MPLS Networks,'' 6th Symposium on Computer Networks (BAS'2001), pp. 198-207, Cyprus, June 2001.
  30. Murat Alanyali, Ezhan Karasan and Ender Ayanoglu, ``DBC tabanli tasinim aglarinda optik anahtarlarin konuslandirilmasi'' 7th Signal Processing and Applications Conference (SIU'99), pp. 511--516, Ankara, Turkey, June 17--19, 1999 (in Turkish).
  31. O. Gusak ve E. Karasan, ``Analysis of blocking probability in WDM all-optical networks with non-Poisson traffic statistics,'' The First International Conference on Transparent Optical Networks, Poland, June 1999.
  32. Ezhan Karasan, Ender Ayanoglu, ``WDM Tasinim Aglarinda Yeniden Duzenlenebilir Dalgaboyu Secici ve Degistirici Capraz Baglantilayicilarin Basarim Karsilastirilmasi'' 6th Signal Processing and Applications Conference (SIU'98), pp. 375-380, Kizilcahamam, Ankara, Turkey, May 1998 (in Turkish).
  33. E. Karasan and E. Goldstein, ``Optical Restoration at the Wavelength- Multiplex-Section Level in WDM Mesh Networks,'' Optical Fiber Conference (OFC '98), San Jose, CA, February 1998 (Invited Paper).
  34. E. Karasan and E. Ayanoglu, ``Performance Comparison of Reconfigurable Wavelength Selective and Wavelength Interchanging Cross-Connects in WDM Transport Networks,'' National Fiber Optic Engineers Conference, San Diego, CA, September 1997.
  35. L.Y. Lin, E. Karasan and R.W. Tkach, ``Layered Switch Architectures for High-Capacity Optical Fiber Communications,'' European Conference on Optical Communications, Edinburgh, Scotland, September 1997.
  36. E. Karasan and E. Ayanoglu, ``Performance Comparison of Reconfigurable Wavelength Selective and Wavelength Interchanging Cross-Connects in WDM Transport Networks,'' ICC'97 Workshop on WDM Network Management and Control, Montreal, Canada, June 1997.
  37. E. Karasan and E. Ayanoglu, ``Effects of Wavelength Routing and Selection Algorithms on Wavelength Conversion Gain in WDM Optical Networks,'' IEEE GLOBECOM, London, England, November 1996.
  38. E. Karasan and E. Ayanoglu, ``Effects of Wavelength Routing and Selection Algorithms on Wavelength Conversion Gain in WDM Optical Networks,'' IEEE/LEOS Summer Topical Meeting on Broadband Optical Networks, Keystone, CO, August 1996.
  39. E. Karasan and E. Ayanoglu, ``Wavelength Routing and Selection Algorithms for WDM Optical Networks ,'' ICC'96 Workshop on WDM Network Management and Control, Dallas, TX, June 1996.
  40. H. Ji, J.Y. Hui and E. Karasan, ``GoS-Based Pricing and Resource Allocation for Multimedia Broadband Networks,'' INFOCOM'96, San Francisco, CA.
  41. J.Y. Hui and E. Karasan, ``Effective Bandwidth Network Routing,'' Workshop on ATM Broadband Communication, Hong Kong, December 1995.
  42. J.Y. Hui, E. Karasan, J. Li and J. Zhang, ``Client-Server Synchronization and Buffering for Variable Rate Multimedia Retrievals,'' IEEE Workshop on Multimedia Synchronization (Sync'95), Tysons Corner, VA, April 1995 (Invited Paper).
  43. E. Karasan and J.Y. Hui, ``Analysis of Rare Events in High-speed Networks with Alternative Routing using Large Deviations Theory,'' Third INFORMS Telecommunications Conference, Boca Raton, FL, 1995.
  44. J.Y. Hui and E. Karasan, ``A Thermodynamic Theory for Broadband Networks,'' Third INFORMS Telecommunications Conference, Boca Raton, FL.
  45. E. Karasan and J.Y. Hui, ``An Asymptotic Result for Large Capacity Circuit-Switched Networks,'' IEEE International Symposium on Information Theory, Trondheim, Norway, 1994.
  46. E. Karasan, ``Capacity of Noisy Discrete Memoryless Channels under Input Constraints,'' IEEE International Symposium on Information Theory, Budapest, Hungary, 1991.