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Bechir Hamdaoui

Assistant Professor
Electrical & Computer Engineering
Web Page: 
http://eecs.oregonstate.edu/~hamdaoui
Learn more about Bechir Hamdaoui
Biography: 

Dr. Hamdaoui received the Diploma of Graduate Engineer (a 6-year program) from the National School of Engineers at Tunis (BAC+6, ENIT), Tunisia, in 1997. He also received M.S. degrees in both Electrical & Computer Engineering (2002) and Computer Sciences (2004), and Ph.D. degree in Electrical & Computer Engineering (2005) all from the University of Wisconsin at Madison.

From 1998 to 1999, Dr. Hamdaoui worked as a quality control and planning engineer on a power generation plant project under the supervision of PIRECO/FIAT Avio. He was an intern at Telcordia Technologies during the summer of 2004. In September of 2005, he joined the Real-Time Computing Research Lab at the University of Michigan at Ann Arbor as a postdoctoral researcher. Since September of 2007, Dr. Hamdaoui joined the School of Electrical Engineering and Computer Science at Oregon State University as an assistant professor.

Dr. Hamdaoui's research interests span various topics in the areas of computer networks, information systems, and wireless data communications. He is currently focusing on, and addressing problems in, the areas of: (1) sensor networks: data aggregation, video, energy-aware routing; (2) distributed file sharing and multimedia networking: network coding, quality-of-service, mesh networking; (3) cognitive wireless networking: adaptive and dynamic bandwidth sharing, opportunistic MAC protocols, multi-user coexistence and coordination; and (4) cross-layer (PHY, MAC, and Network) aware protocols and techniques: network coding, interference suppression, MIMO, energy-efficiency. Dr. Hamdaoui is a member of IEEE, IEEE Computer Society, and IEEE Communications Society. He also serves on the Editorial Board of Journal of Computer Systems, Networks, and Communications.

Research group: 
Networking - Communications - Computer Systems
Research Interests: 

Research Areas
Wireless computer networking and data communication systems.


Research Description
My research experience and interests span various topics in the area of wireless computer networking and data communication systems. Specifically, I focus on developing methods and protocols that provide next-generation wireless networks with the capabilities of: (1) Adaptive and dynamic bandwidth sharing and access to the limited spectrum/bandwidth; (2) Efficient use of the limited energy resources; (3) Reliable support of applications with Quality-of-Service (QoS) requirements; and (4) Robust tolerance of wireless link failures and breakages.

Teaching: 
ECE 372 INTRO TO COMPUTER NETWORKS

Publications

2011
Alsaleh, O., P. Venkatraman, B. Hamdaoui, and A. Fern, "Enabling opportunistic and dynamic spectrum access through learning techniques", Wireless Communications and Mobile Computing, 11/2011. Abstract
Hamdaoui, B., M. J. NoroozOliaee, K. Tumer, and A. Rayes, "Aligning Spectrum-User Objectives for Maximum Inelastic-Traffic Reward", 2011 Proceedings of 20th International Conference on Computer Communications and Networks (ICCCN), Lahaina, HI, IEEE, pp. 1 - 6, 08/2011. Abstract
Bradford, K., M. Brugger, S. Ehsan, B. Hamdaoui, and Y. Kovchegov, "Data Loss Modeling and Analysis in Partially-Covered Delay-Tolerant Networks", Proceedings of 20th International Conference on Computer Communications and Networks (ICCCN), Lahaina, HI, IEEE, pp. 1 - 7, 08/2011. Abstract
Zaid, A. M., B. Hamdaoui, T. Znati, and X. Cheng, "Enhancing macrocell downlink performance through femtocell user cooperation", Int'l Conference on Wireless Algorithms, Systems, and Applications, Chengdu, China, Springer-Verlag, pp. 232–242, 08/2011. Abstract
NoroozOliaee, M. J., B. Hamdaoui, and K. Tumer, "Achieving optimal elastic traffic rewards in dynamic multichannel access", 2011 International Conference on High Performance Computing & Simulation, Istanbul, Turkey, IEEE, pp. 155 - 161, 07/2011. Abstract
Venkatraman, P., and B. Hamdaoui, "Cooperative Q-learning for multiple secondary users in dynamic spectrum access", 2011 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011), Istanbul, Turkey, IEEE, pp. 238 - 242, 07/2011. Abstract
NoroozOliaee, M. J., and B. Hamdaoui, "Distributed resource and service management for large-scale dynamic spectrum access systems through coordinated learning", 2011 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011), Istanbul, Turkey, IEEE, pp. 522 - 527, 07/2011. Abstract
Maiya, M., and B. Hamdaoui, "iMAC: improved Medium Access Control for multi-channel multi-hop wireless networks", Wireless Communications and Mobile Computing, 07/2011. Abstract
Maiya, M., and B. Hamdaoui, "An improved IEEE 802.11 MAC protocol for wireless ad-hoc networks with multi-channel access capabilities", 2011 International Conference on High Performance Computing & Simulation, Istanbul, Turkey, IEEE, pp. 162 - 168, 07/2011. Abstract
Ehsan, S., and B. Hamdaoui, "A Survey on Energy-Efficient Routing Techniques with QoS Assurances for Wireless Multimedia Sensor Networks", IEEE Communications Surveys & Tutorials, vol. PP, issue 99, pp. 1 - 14 , 03/2011. Abstract
Chakchouk, N., and B. Hamdaoui, "Traffic and Interference Aware Scheduling for Multiradio Multichannel Wireless Mesh Networks", IEEE Transactions on Vehicular Technology, vol. 60, issue 2, pp. 555 - 565, 02/2011. Abstract
2010
Sinky, H., and B. Hamdaoui, "Implementation and performance measurement and analysis of OLSR protocol", ACM Wireless Communications and Mobile Computing Conference, Caen, France, ACM Press, pp. 286 - 290, 16/2010. Abstract
Ehsan, S., B. Hamdaoui, and M. Guizani, "Cross-Layer Aware Routing Approaches for Lifetime Maximization in Rate-Constrained Wireless Sensor Networks", IEEE Global Telecommunications Conference GLOBECOM 2010, Miami, FL, IEEE, pp. 1 - 5, 12/2010. Abstract
Alkaee Taleghan, M., and B. Hamdaoui, "Efficiency-Revenue Optimality Tradeoffs in Dynamic Spectrum Allocation", IEEE Global Telecommunications Conference GLOBECOM 2010, Miami, FL, IEEE, pp. 1 - 5, 12/2010. Abstract
Venkatraman, P., B. Hamdaoui, and M. Guizani, "Opportunistic Bandwidth Sharing Through Reinforcement Learning", IEEE Transactions on Vehicular Technology, vol. 59, issue 6, pp. 3148 - 3153, 07/2010. Abstract
Alsaleh, O., B. Hamdaoui, and A. Fern, "Q-learning for opportunistic spectrum access", Proceedings of the 6th International Wireless Communications and Mobile Computing Conference on ZZZ - IWCMC '10, Caen, France, ACM Press, pp. 220, 07/2010. Abstract
Lertsutthiwong, M., T. Nguyen, and B. Hamdaoui, "Joint network coding and beamforming techniques for downlink channels", Proceedings of the 6th International Wireless Communications and Mobile Computing Conference on ZZZ - IWCMC '10, Caen, France, ACM Press, pp. 1040 - 1044, 06/2010. Abstract
Hamdaoui, B., and K. G. Shin, "Maximum Achievable Throughput in Multiband Multiantenna Wireless Mesh Networks", IEEE Transactions on Mobile Computing, vol. 9, issue 6, pp. 838 - 849, 06/2010. Abstract
Chakchouk, N., B. Hamdaoui, and M. Frikha, "WCDS-DCR: an energy-efficient data-centric routing scheme for wireless sensor networks", Wireless Communications and Mobile Computing, 03/2010. Abstract
Alsaleh, O., B. Hamdaoui, and A. Fern, "Q-learning for opportunistic spectrum access", ACM Wireless Communications and Mobile Computing Conference, Caen, France, ACM Press, pp. 220 - 224, 2010. Abstract
2009
Hamdaoui, B., P. Venkatraman, and M. Guizani, "Opportunistic exploitation of bandwidth resources through reinforcement learning", Proceedings of the 28th IEEE Conference on Global Telecommunications, Honolulu, Hawaii, IEEE Press, pp. 1557–1562, 12/2009. Abstract
Hamdaoui, B., and K. G. Shin, "Throughput Behavior in Multihop Multiantenna Wireless Networks", IEEE Transactions on Mobile Computing, vol. 8, issue 11, pp. 1480 - 1494, 11/2009. Abstract
Chakchouk, N., B. Hamdaoui, and M. Frikha, "WCDS-induced routing for data-aggregation in wireless sensor networks", 2009 First International Conference on Communications and Networking (ComNet), Hammamet, Tunisia, IEEE, pp. 1 - 6, 11/2009. Abstract
Hamdaoui, B., M. Elaoud, and P. Ramanathan, "A delay-based admission control mechanism for multimedia support in IEEE 802.11e wireless LANs", ACM Journal of Wireless Networks, vol. 15, issue 7, Hingham, MA, USA, Kluwer Academic Publishers, pp. 875–886, 10/2009. Abstract
Hamouda, S., and B. Hamdaoui, "Dynamic spectrum access in heterogeneous networks", Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing - IWCMC '09, Leipzig, Germany, ACM Press, pp. 1253-1257, 06/2009. Abstract

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