A Novel Approach of Network Coding in Wireless Networks Overhearing
A Novel Approach of Network Coding in Wireless Networks Overhearing
复制标题
无线网络窃听中的网络编码新方法
DOI：
10.1049/cje.2018.06.010
复制
发表时间：
2018-11
影响因子：
1.2
通讯作者：
Liu Xuchong
中科院分区：
文献类型：
--
作者：
Ning Zuoting;Zhang Dafang;Liu Xuchong
Network coding is proved to improve the throughput, decrease network latency and balance the network overhead. Combined with wireless overhearing, some proposed representative schemes on network coding, such as linear network coding and Completely opportunity encoding (COPE). The former scheme is based on complicated linear operation, while the latter is implemented by the way of pairwise XOR‐ing which is simple and low efficiency. In order to resolve these problems, we put forward a group‐based XOR‐ing network coding scheme, which has the characteristics of high efficiency and low complexity. Experimental results and theoretical analysis demonstrate that our scheme has higher throughput gains and lower delay than traditional schemes. In addition, our proposed scheme has the best characteristic of fairness among the state‐of‐the‐art approaches.
