| 无线传感器网中线性网络编码的安全检查 |
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| 引用本文： | 朱政坚,谭庆平,朱培栋,郑倩冰.无线传感器网中线性网络编码的安全检查[J].武汉大学学报(工学版),2010,43(1). |
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| 作者姓名： | 朱政坚 谭庆平 朱培栋 郑倩冰 |
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| 作者单位： | 国防科技大学计算机学院,湖南,长沙,410073 |
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| 基金项目： | 国家高技术研究发展计划(863计划)项目(编号:2006AA01Z213) |
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| 摘 要： | 线性网络编码作为一种新型的数据编码方式,它可以提高无线传感器网络的数据吞吐率、降低节点能耗、减少数据的传播延迟.由于无线传感器网络自身的特点,直接使用已有的线性网络编码协议将面临许多严重的安全攻击.指出了线性网络编码应用于无线传感器网络所面临的安全问题;并提出了一种安全的线性网络编码协议SEC.SEC既能够实现线性网络编码的优点,还解决了其在无线传感器网络中所面临的安全问题.
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| 关 键 词： | 无线多媒体传感器网络 线性网络编码 安全 |
Security examination for linear network coding in wireless sensor networks |
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| ZHU Zhengjian,TAN Qingping,ZHU Peidong,ZHENG Qianbing.Security examination for linear network coding in wireless sensor networks[J].Engineering Journal of Wuhan University,2010,43(1). |
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| Authors: | ZHU Zhengjian TAN Qingping ZHU Peidong ZHENG Qianbing |
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| Affiliation: | ZHU Zhengjian,TAN Qingping,ZHU Peidong,ZHENG Qianbing(School of Computer,National University of Defense Technology,Changsha 410073,China) |
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| Abstract: | As a new data coding method,the linear network coding can improve the data throughput of the wireless sensor networks(WSN);decrease the energy consumption of the node and reduce the data delay.But for the limitation of WSN,if we directly applying the existing linear network coding protocols to WSN,there will be some security threats.How to ensure the linear network coding protocols against danger in WSN has become the hot issue.Two parts of our research are described.Firstly we present the security problems... |
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| Keywords: | wireless sensor networks linear network coding security |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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