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2013 IEEE Eighth International Conference on Networking, Architecture and Storage (2013)
Xi'an, Shaanxi, China China
July 17, 2013 to July 19, 2013
pp: 198-204
Computing the encoding delay and bandwidth on the nodes is important for the deployment and implementation of network coding. However, the existing researches merely use the methods of experimental measurement or rough estimation to investigate it. In order to accurately compute the delay and bandwidth on the nodes with network coding implemented, this paper proposes a novel method to quantify encoding delay and encoding bandwidth. Firstly, network coding is applied to design a new network. And then, the encoding procedure is systematically investigated on the source node, the intermediate node, and also the decoding procedure is systematically investigated at the destination node. And the method, which can be used to compute the node encoding delay and encoding bandwidth, is presented, Thus the method of computing total delay of network with network coding is derived. Finally, the experiments validate the correctness of this method.
Encoding, Bandwidth, Delays, Network coding, Decoding, Galois fields, Finite element analysis

Y. Wu, X. Zhang, S. Cen, L. Wang and X. Dong, "A Novel Method for Computing Encoding Delay and Bandwidth on Network Coding Node," 2013 IEEE 8th International Conference on Networking, Architecture, and Storage (NAS), Xi'an, Shaanxi, China, 2013, pp. 198-204.
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