Enhancing the Performance of Multi Hop Wireless Networks using Network Coding Based on Multicast Transmission on Same Cost Paths
published by Aِl-Baath University
in 2017
in
and research's language is
العربية
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Abstract in English
Multi hop wireless networks face many challenges basically the
limitation of bandwidth, loss of packets because of many problems
in wireless medium also loss of paths because of the random and
unpredictable movement of wireless nodes, which reduce the
performance of these networks. Recently, Network coding has been
used as promising technology that achieves the reliable transfer of
data in wireless networks with high throughput. Considering the
efficiency of this technology and with benefiting from both the
same cost paths and the broadcasting property of wireless medium,
a multi transmission mechanism for random linear network coding
has been proposed in multi hop wireless networks, which depends
on multicasting of coded packets on the same cost paths.
References used
Aguayo D, Bicket J, Biswas S, Judd G, Morris R. 2004 Linklevel measurements from an 802.11b mesh network, In: Proceedings of the 2004 conference on applications, technologies, architectures, and protocols for computer communications (SIGCOMM), vol. 34. New York: ACM, 121_132
Jain S, Das S. 2005 Exploiting path diversity in the link layer in wireless ad hoc networks. In: World of wireless mobile and multimedia networks (WoWMoM). Piscataway: IEEE, 22_30
Ahlswede R, Cai N, Shuo-Yen, Li R, Yeung RW. 2000 Network information flow. Information Theory 46(4):1204_1216. DOI 10.1109/18.850663