Sandip Chakraborty
Hridoy Sankar Dutta
ABSTRACT
Sink based spanning tree topologies are effectively used in convergecast applications for efficient packet delivery with minimum forwarding delay, eliminating packet loss or duplicate packet delivery. For tree based convergecast, this paper theoretically shows that there is a trade-off between the topology architecture and the network traffic load. Depending on this trade-off, a hierarchical topology adaptation scheme is proposed for the tree based convergecast to improve overall application performances. The effectiveness of the proposed scheme is analyzed using simulation results.
- T. Bernard, A. Bui, L. Pilard, and D. Sohier. A distributed clustering algorithm for large-scale dynamic networks. Cluster Computing, 15(4): 335--350, 2012. Google Scholar
Digital Library
- N. Bisnik and A. Abouzeid. Delay and throughput in random access wireless mesh networks. In Proc. of IEEE ICC, volume 1, pages 403--408, 2006.Google ScholarCross Ref
- S. Chakraborty, S. Chakraborty, S. Nandi, and S. Karmakar. Dynamic tree switching for distributed message-passing applications. J. Net. and Syst. Mang. (Article in Press), 2013.Google Scholar
- S. Karmakar and A. Gupta. Adaptive broadcast by fault-tolerant spanning tree switching. J. Parallel Distrib. Comput., 70(9): 889--906, Sept. 2010. Google ScholarDigital Library
- J. Ye, K. Peng, C. Wang, Y. Wang, L. Zhang, X. Ma, and H. Jiang. Lifetime optimization by load-balanced and energy efficient tree in wireless sensor networks. Mob. Netw. Appl., 18(4): 488--499, Aug. 2013. Google ScholarDigital Library
Index Terms
- Hierarchical topology adaptation for distributed convergecast applications
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