Selected Papers


High Performance Router

• "Scheduling algorithms for shared fiber-delay-line optical packet switches, Part I: The single-stage case"
  S. Y. Liew, G. Hu, and H. J. Chao
  to appear in IEEE Journal of Lightwave Technology.,
  


• "Scheduling algorithms for shared fiber-delay-line optical packet switches, Part II: The 3-stage Clos-Network case"
  S. Y. Liew, G. Hu, H. J. Chao
  to appear in IEEE Journal of Lightwave Technology.,
  


• "An optical packet switch based on WDM technologies, to appear in IEEE Journal of Lightwave Technology. "
  X. Yu, L. Lin, X. Zhao, J. P. Zhang, Y. Gu, F. S. Choa, G. Zhang, L. Li, H. Xiang, H. Hadimioglu,H. J. Chao
  to appear in IEEE Journal of Lightwave Technology.
  


• "Scheduling Algorithms for Shared Fiber-Delay-Line Optical Packet Switches, Part I: The Single-Stage Case"
  S. Y. Liew, G. Hu, H. J. Chao
  IEEE GLOBECOM 2004, Dallas, TX, Nov. 2004
  


• "Maximum Weight Matching Dispatching Scheme in Buffered Clos-network Packet Switches"
  R. Rojas-Cessa, E. Oki, and H. J. Chao
  IEEE ICC 2004, Paris, France, June 2004
  


• "Exhaustive Service Matching Algorithms for Input Queued Switches"
  Y. Li, S. Panwar, H. J. Chao
  IEEE Workshop on High Performance Switching and Routing, Phoenix, AZ, April 2004
  


• "Scheduling Algorithms for Shared-Fiber-Delay-Line Optical Cell Switches"
  S. Y. Liew and H. J. Chao
  Optical Fiber Communications (OFC), Los Angeles, CA, Feb. 2004
  


• "Fast Packet Classification Using Field-Level Trie"
  G. Zhang and H. J. Chao
  IEEE Globecom, San Francisco, CA, Dec. 2003
  


• "Matching Algorithms for Three-Stage Bufferless Clos-Network Switches"
  H. J. Chao, Z. Jing, and S. Y. Liew
  invited paper, in IEEE Communication Magazine, pp. 46-53, Oct. 2003
  


• "A New Optical Cell Switching Paradigm"
  H. J. Chao and S. Y. Liew
  International Workshop on Optical Burst Switching, Dallas, TX, Oct. 2003
  


• "PetaStar: A petabit photonic packet switch"
  H. J. Chao, Z. Jing, and K. Deng
  in IEEE Journal on Selected Areas in Communications (JSAC), Special Issue on High-Performance Optical/Electronic Switches/Routers for High-Speed Internet, vol. 21, no. 7, pp. 1096-1112, Sep. 2003
  


• "A Dual-Level Matching Algorithm for 3-Stage Clos-Network Packet Switches"
  H. J. Chao, S. Y. Liew, and Z. Jing
  HOT Interconnects, Stanford Univ, CA, Aug. 2003
  


• "Concurrent fault detection for a multiple-plane packet switch"
  R. Rojas-Cessa, E. Oki, and H. J. Chao
  in IEEE/ACM Trans. on Networking, vol. 11, no. 4, pp. 616-627, Aug. 2003
  


• "Frame-based Matching Algorithms for Optical Switches"
  Y. Li, S. Panwar, H. J. Chao
  IEEE Workshop on High Performance Switching and Routing, Torino, Italy, June 2003
  


• "Performance of exhaustive matching algorithms for input-queued switches"
  Y. Kim and H. J. Chao
  IEEE ICC 2003, Anchorage, Alaska, May 2003
  


• "Petabit Photonic Packet Switch (P3S)"
  H. J. Chao, K-L. Deng, and Z. Jing
  IEEE INFOCOM, San Francisco, April 1-3, 2003
  


• "Concurrent Round-Robin-Based Dispatching Schemes for Clos-Network Switches"
  E. Oki, Z. Jing, R. Rojas-Cessa, and H. J. Chao
  in IEEE/ACM Trans. on Networking, vol. 10, no. 6, pp. 830-844, Dec. 2002
  


• "Performance analysis of a dual round robin matching switch with exhaustive service"
  Y. Li, S. Panwar, and H. J. Chao
  IEEE Globecom, Taiwan, Nov. 2002
  


• "Next generation routers"
  H. J. Chao
  invited paper, IEEE Proceeding, vol. 90, no. 9, pp. 1518-1558, Sep. 2002
  


• "A Pipeline-Based Maximal-Sized Matching Scheme for High-Speed Input-Buffered Switches"
  E. Oki, R. Rojas-Cessa, and H. J. Chao
  in IEICE Trans. Commun, vol. E85-B, no. 7, pp. 1302-1311, July 2002
  


• "CIXOB-k: Combined Input-Crosspoint-Output Buffered Packet Switch"
  Rojas-Cessa, E. Oki, and H. J. Chao
  in IEEE Globecom Conference, San Antonio, Texas, Nov. 2001.
  


• "An Optical Interconnection Network for Terabit IP Routers"
  H. J. Chao and T. S. Wang
  IEEE Journal of Lightwave Technology, vol. 18, no. 12, pp. 2095-2112, Dec. 2000.
  

Network Security

• "CYSEP - a Cyber-Security Processor for 10 GbpsNetworks and Beyond"
  H.J. Chao, R. Karri, and W.C. Lau IEEE MILCOM 2004, Monterey, CA, Nov. 2004
  


• "Transient Performance of PacketScore for blocking DDoS attack"
  M. C. Chuah, W. Lau, Y. Kim, and H. J. Chao
  IEEE ICC 2004, Paris, France, June 2004
  


• "PacketScore: statistical-based overload control against distributed denial-of-service"
  Y. Kim, W. Lau, M. C. Chuah, and H. J. Chao
  IEEE Proc. INFOCOM, Hong Kong, March 2004
  


• "High-speed router filter for blocking TCP flooding under distributed denial of service attack"
  Y. Kim, J.-Y. Jo, H. J. Chao, and F. L. Merat
  International Performance, Computing and Communications Conference, Phoenix, Arizona, April 2003
  

For a complete list of Publications click here.