| 无线传感器网络密钥预分配方案研究 |
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| 引用本文： | 余旺科,马文平.无线传感器网络密钥预分配方案研究[J].网络安全技术与应用,2010(5):19-21. |
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| 作者姓名： | 余旺科 马文平 |
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| 作者单位： | 西安电子科技大学计算机网络和信息安全教育部重点实验室,陕西,710071 |
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| 基金项目： | 国家高技术研究发展规划(2007AA01Z472); 国家自然科学基金(60773002)资助 |
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| 摘 要： | 本文针对无线传感器网络能量、计算能力、存储空间以及带宽等局限性问题,提出了一种新的无线传感器网络密钥预分配方案。通过将目标区域分为若干个子区域,然后对各个子区域分别部署密钥。分析表明,该方案具有良好的连通性和高效性。
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| 关 键 词： | 密钥预分配 无线传感器网络 安全 |
Research Of Key Pre-distribution Scheme For Wireless Sensor Networks |
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| Yu Wangke,Ma Wenping.Research Of Key Pre-distribution Scheme For Wireless Sensor Networks[J].Net Security Technologies and Application,2010(5):19-21. |
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| Authors: | Yu Wangke Ma Wenping |
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| Affiliation: | Yu Wangke,Ma Wenping Ministry of Education Key Lab. of Computer Network , Information Security,Xidian Univ.,Shanxi,710071,China |
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| Abstract: | Considering limitation of power, computation and storage resources of wireless sensor networks, a key pre-distribution scheme for wireless sensor networks is presented. The target area is divided into a number of sub-regions, and then keys of each sub-region are deployed. Theoretic studies show that the scheme has good connectivity and high efficiency. |
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| Keywords: | key predistribution wireless sensor networks security |
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