Prof. Lee Tong, Tony 李東教授

Emeritus Professor (FHKIE, FIEEE)

Recent Projects

  • Performance analysis of queueing system with Markov-modulated service rate
  • Design of photonic crosstalk-free switching networks
  • Multi-rate switching networks and scheduling algorithm
  • Design of Scalable Optical Burst Switches Based on Dual Shuffle/exchange Networks and Deflection Routing
  • Design of Medium Access Control Providing IP QoS for CDMA-based Mobile Communication System 

Honors and Awards

  • Fellow, Institute of Electrical and Electronic Engineers (IEEE)
  • Fellow, Hong Kong Institute of Engineers (HKIE)
  • National Natural Science Award from China (1999)
  • Outstanding Paper Award from IEICE in Japan (1999)
  • Leonard G. Abraham Prize Paper Award from IEEE Communication Society (1988)
  • Distinguished Member of Professional Staff, Bellcore (1988)


  • Liang HUANG and Tony T, LEE, "Generalized Pollaczek-Khinchin Formula for Markov Channels," IEEE Transactions on Communications, Jun. 2013.
  • Dongjie Yin, and T. T. Lee, "Performance Analysis of Markov Modulated IEEE 802.15.4 Beacon-Enable Mode," Wireless Networks, March 2013.
  • Tony T. Lee, Yujie Wan and Hao Guan, "Randomized Δ-Edge-Coloring via Exchanges of Complex Colors", International Journal of Computer Mathematics, pp. 228-245, Oct. 2012.
  • Qingpei Cui, Tong Ye, T. T. Lee, Wei Guo, and Weisheng Hu, "Throughput and Efficiency of EPON Registration Protocol", IEEE/OSA Journal of Lightwave Technology, June 2012.
  • T. Ye, T.T. Lee and W. Hu. "A Study of Modular AWGs for Large-Scale Optical Switching Systems". IEEE/OSA Journal of Lightwave Technology 30 (2012), pp. 2125—2133.
  • Pui King Wong, Dongjie Yin, T. T. Lee, "Analysis of Non-Persistent CSMA Protocols with Exponential Backoff Scheduling." IEEE Transactions on Communications 59(8), August 2011, pp. 2206-2214.
  • P.K. Wong, D. Yin and T.T. Lee. "Performance analysis of Markov modulated 1-persistent CSMA/CA protocols with exponential backoff scheduling". Wireless Networks Springer, Vol. 17, No. 8, 2011, pp. 1763—1774.
  • T.T. Lee and T. Ye. "A relational approach to functional decomposition of logic circuits". ACM Transactions on Database Systems, Volume 36, Issue 2, pp.13:1-13:30 (30 pages), May 2011.
  • J.M Liu, T.T. Lee, X.H Jiang and S. Horiguchi, "Blocking and Delay Analysis of Single Wavelength Optical Buffer With General Packet Size Distribution," IEEE/OSA Lightwave Technology, Journal of , vol.27, no.8, April15, 2009, pp.955-966.
  • T.T. Lee, T.Y. Lo and J. Wang. "An information-lossless decomposition theory of relational information systems". IEEE Transactions on Information Theory 52 (2006), pp. 1890—1903.
  • Yun Deng, T. T. Lee, "Crosstalk-free Conjugate Networks for Optical Multicast Switching," IEEE/OSA J. of Lightwave technology, Volume 24, Issue 10, Oct. 2006.
  • T. T. Lee, T. Y. Lo, J. F. Wang, An Information-Lossless Decomposition Theory of Relational Information Systems, Information Theory, IEEE Transactions on, Volume 52, Issue 5, May 2006 Page(s):1890 – 1903.
  • Man-Ting Choy, Yun Deng, Tony T. Lee, "Design of Optical Burst Switches based on Dual Shuffle-exchange Network", IEEE International Conference on Communications, 2005.
  • Jianming LIU and Tony T. Lee, "A Framework for Performance Modeling of Wireless Sensor Networks", IEEE International Conference on Communications, 2005.
  • M.C. Chan, T.T. Lee, S.Y. Liew, "Statistical Performance Guarantees in Large-Scale Cross-Path Packet Switch," IEEE/ACM Trans. On Networking, Volume 11, Issue 2, pp. 325-337, April 2003.
  • T. T. Lee, S. Y. Liew, "Parallel Routing Algorithms in Benes-Clos Networks, "IEEE Trans. on Communications, vol. 50, no. 11, November 2002.
  • S.Y. Liew, T. T. Lee, "Bandwidth Assignment with QoS Guarantee in a Class of Scalable ATM Switches," IEEE Trans. on Communications, vol. 48, no. 3, pp. 377-380, March 2000.