Tong Shu

Publications (6)0 Total impact

• Conference Proceeding: Interference pair-based distributed spectrum allocation in wireless mesh networks with frequency-agile radios.

  Tong Shu, Min Liu, Zhongcheng Li, Qishi Wu
  Proceedings of the 8th Annual IEEE Communications Society Conference on Sensor, Mesh and Ad Hoc Communications and Networks, SECON 2011, June 27-30, 2011, Salt Lake City, UT, USA; 01/2011
• Conference Proceeding: Exploiting the full potential of multi-AP diversity in centralized WLANs through back-pressure scheduling.

  Anfu Zhou, Min Liu, Tong Shu, Yilin Song, Zhongcheng Li
  IEEE 36th Conference on Local Computer Networks, LCN 2011, Bonn, Germany, October 4-7, 2011; 01/2011
• Source

  Available from: Anfu Zhou

  Conference Proceeding: Joint Variable Width Spectrum Allocation and Link Scheduling for Wireless Mesh Networks

  Tong Shu, Min Liu, Zhongcheng Li, Anfu Zhou
  [show abstract] [hide abstract]
  ABSTRACT: In wireless mesh networks with frequency-agile radios, an algorithm of dynamically combining consecutive channels has recently been proposed. However, the available channel widths are limited in the algorithm. In order to further improve the fairness or the throughput under given fairness, we propose a joint variable width spectrum allocation and link scheduling optimization algorithm. Our algorithm is composed of time division multiple access for no interface conflict and frequency division multiple access for no signal interference. In the first phase, we use as few time slots as possible to assign at least one time slots to each radio link with Max-Min fairness. In the second phase, our design jointly allocates the lengths of time slots as well as the spectral widths and center frequencies of radio links in each time slot. Numerical results indicate that compared to the existing algorithm, our algorithm significantly increases the fairness or the throughput under given fairness.
  Communications (ICC), 2010 IEEE International Conference on; 06/2010
• Source

  Available from: Anfu Zhou

  Conference Proceeding: A Diagnosis-Based Soft Vertical Handoff Mechanism for TCP Performance Improvement.

  Tong Shu, Min Liu, Zhongcheng Li, Anfu Zhou
  Proceedings of the 19th International Conference on Computer Communications and Networks, IEEE ICCCN 2010, Zürich, Switzerland, August 2-5, 2010; 01/2010
• Conference Proceeding: Network-layer soft vertical handoff schemes without packet reordering.

  Tong Shu, Min Liu, Zhongcheng Li, Kun Zheng
  The 34th Annual IEEE Conference on Local Computer Networks, LCN 2009, 20-23 October 2009, Zurich, Switzerland, Proceedings; 01/2009
• Conference Proceeding: A performance evaluation model for RSS-based vertical handoff algorithms.

  Tong Shu, Min Liu, Zhongcheng Li
  Proceedings of the 14th IEEE Symposium on Computers and Communications (ISCC 2009), July 5-8, Sousse, Tunisia; 01/2009