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Selected Journal Papers

• Xin Yuan and Zhenhai Duan. "Fair Round Robin: A Low Complexity Packet Schduler with Proportional and Worst-case Fairness",[]
  IEEE Transactions on Computers. Volume 58, Number 3, March 2009. pp 365 - 379.

• Zhenhai Duan, Xin Yuan, and Jaideep Chandrashekar. "Controlling IP Spoofing Through Inter-Domain Packet Filters",[PDF]
  IEEE Transactions on Dependable and Secure Computing (TDSC). Volume 5, Number 1, January-March 2008. pp 22 - 36.

• Zhenhai Duan, Yingfei Dong, and Kartik Gopalan. "DMTP: Controlling Spam Through Message Delivery Differentiation" [PDF],
  Computer Networks. July 2007. pp 2616-2630.

• Jaideep Chandrashekar, Zhi-Li Zhang, Zhenhai Duan, and Yeiwei Thomas Hou. "Towards a Service Oriented Internet",
  IEICE Transactions on Communications,E89-B (9), September 2006. pp 2292 - 2299. Invited paper.

• Zhenhai Duan, Zhi-Li Zhang, and Yiwei T. Hou. "Foundamental Trade-Offs in Aggregate Packet Scheduling",[PDF]
  IEEE Transactions on Parallel and Distributed Systems (TPDS). December 2005. pp 1166 - 1177.[A longer version]

• Zhenhai Duan, Zhi-Li Zhang, Yiwei T. Hou, and Lixin Gao. "A Core Stateless Bandwidth Broker Architecture for Scalable Support of Guaranteed Services", [PDF].
  IEEE Transactions on Parallel and Distributed Systems (TPDS), February 2004. pp 167 - 182.

• Zhenhai Duan, Zhi-Li Zhang, and Yiwei T. Hou. "Service Overlay Networks: SLA, QoS, and Bandwidth Provisioning", [PDF].
  IEEE/ACM Transactions on Networking (TON), December 2003. pp 870 - 883.

• Zhi-Li Zhang, Zhenhai Duan, and Yiwei T. Hou. "On Scalable Design of Bandwidth Brokers", [PDF].
  IEICE Transactions on Communications,E84-B (8), Aug. 2001.

• Zhi-Li Zhang, Zhenhai Duan, and Yiwei T. Hou. "Virtual Time Reference System: A Unifying Scheduling Framework for Scalable Support of Guaranteed Services", [PDF].
  IEEE Journal on Selected Area in Communications (JSAC), Special Issue on Internet QoS, Dec. 2000.

Selected Conference/Workshop Papers

• Zhenhai Duan, Peng Chen, Fernando Sanchez, Yingfei Dong, Mary Stephenson, and James Barker. "Detecting Spam Zombies by Monitoring Outgoing Messages", [PDF].
  In Proc. IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 19 - 25, 2009.

• Wayne Liu, Sudhir Aggarwal, Zhenhai Duan. "Incorporating Accountability into Internet Email",
  In Proc. ACM Symposium on Applied Computing (SAC) 2009, Honolulu, Hawaiii, USA, March 9 - March 12, 2009.

• Peng Chen, Woon Hyung Cho, Zhenhai Duan, and Xin Yuan. "Traffic-Aware Inter-Domain Routing for Improved Internet Routig Stability", [PDF][Talk Slides].
  In Proc. IEEE GLOBECOM 2008, New Orleans, LA, Nov. 30 - Dec. 4, 2008. Best Paper Award

• Sudhir Aggarwal, Jasbinder Bali, Zhenhai Duan, Leo Kermes, Wayne Liu, Shashank Sahai, and Zhenghui Zhu, ``The Design and Development of an Undercover Multipurpose Anti-Spoofing Kit (UnMask)''.
  In Proc. 23rd Annual Computer Security Applications Conference (ACSAC), Miami Beach, Florida, December 10-14, 2007.

• Xin Yuan, Wickus Nienaber, Zhenhai Duan, and Rami Melhem. "Oblivious Routing for Fat-Tree Based System Area Networks with Uncertain Traffic Demands", [PDF].
  In Proc. ACM SIGMETRICS 2007, San Diego, CA, June 12-16, 2007.

• Zhenhai Duan, Kartik Gopalan, and Xin Yuan. "Behavioral Characteristics of Spammers and Their Network Reachability Properties", [PDF].
  In Proc. IEEE ICC 2007, Glasgow, Scotland, June 24-28, 2007.
  An extended version of the paper

• Zhenhai Duan, Karthik Parsha. "BCSQ: Bin-based Core Stateless Queueing for Scalable Support of Guaranteed Services", [PDF][Talk Slides].
  In Proc. IEEE ICCCN 2006, Arlington, Virginia, October 9-11, 2006. Best Paper Award.

• Zhenhai Duan, Yingfei Dong, Kartik Gopalan. "DMTP: Controlling Spam Through Message Delivery Differentiation", [PDF][Talk Slides].
  In Proc. Networking 2006, Coimbra, Portugal, May 15-19, 2006. Lecture Notes in Computer Science, Volume 3976, Springer, 2006.

• Zhenhai Duan, Xin Yuan, Jaideep Chandrashekar. "Constructing Inter-Domain Packet Filters to Control IP Spoofing Based on BGP Updates", [PDF][Talk Slides].
  In Proc. IEEE INFOCOM 2006, Barcelona, Spain, April 23-29, 2006.
  An extended version of the paper

• Zhenhai Duan, Kartik Gopalan, Yingfei Dong. "Push vs. Pull: Implications of Protocol Design on Controlling Unwanted Traffic", [PDF].
  In Proc. USENIX Steps to Reducing Unwanted Traffic on the Internet Workshop (SRUTI 2005), Cambridge, MA, July 7-8, 2005.

• Xin Yuan, Zhenhai Duan. "FRR: a Proportional and Worst-Case Fair Round Robin Scheduler", [PDF].
  In Proc. IEEE INFOCOM 2005, Miami, Florida, March 13 - 17, 2005.

• Jaideep Chandrashekar, Zhenhai Duan, Zhi-Li Zhang, and Jeffrey Krasky. "Limiting Path Exploration in BGP", [PDF].
  In Proc. IEEE INFOCOM 2005, Miami, Florida, March 13 - 17, 2005.

• Kuai Xu, Zhenhai Duan, Zhi-Li Zhang, Jaideep Chandrashekar. "On Properties of Internet Exchange Points and Their Impact on AS Topology and Relationship", [PDF].
  In Proceedings of Networking 2004, Athens, Greece, May 2004.
• Jaideep Chandrashekar, Zhi-Li Zhang, Zhenhai Duan, Yeiwei T. Hou. "Service Oriented Internet", [PDF].
  In Proc. The First International Conference on Service Oriented Computing, Trento - Italy, December 15-18, 2003.
• Zhenhai Duan, Zhi-Li Zhang, Yeiwei T. Hou. "Service Overlay Networks: SLA, QoS and Bandwidth Provisioning", [PDF].
  In Proc. IEEE 10th International Conference on Network Protocols (ICNP'02), Paris, France, Nov 12 - Nov 15, 2002.
Best Paper Award.
• Zhi-Li Zhang, Zhenhai Duan, Yeiwei T. Hou. "Fundamental Trade-offs in Aggregate Packet Scheduling", [PDF].
  In Proc. IEEE 9th International Conference on Network Protocols (ICNP'01), Riverside, California, November 2001.
• Zhi-Li Zhang, Zhenhai Duan, Lixi Gao, and Yiwei T. Hou. "Decoupling QoS Control from Core Routers: A Novel Bandwidth Broker Architecture for Scalable Support of Guaranteed Services", [PDF].
  Proc. ACM SIGCOMM'00, Sweden, August 2000.

Ph.D. Dissertation

• Zhenhai Duan, "On Scalable Support of Quality of Services in the Internet", [PDF].
  Department of Computer Science and Engineering, University of Minnesota, Twin Cities. June 2003.

Unpublished

• Understanding Delay Variations on the Internet Paths [PDF]
  Zhenhai Duan, Kuai Xu, Zhi-Li Zhang. Unpublished