| 定位机制在WSN攻击检测中的应用 |
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| 引用本文： | 姚艳艳,季冰冰,张翠姝,王婷婷.定位机制在WSN攻击检测中的应用[J].传感器世界,2009,15(11):32-35. |
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| 作者姓名： | 姚艳艳 季冰冰 张翠姝 王婷婷 |
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| 作者单位： | 1. 东北电力大学信息工程学院,132012
2. 东北电力大学信息工程学院 |
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| 摘 要： | 研究了无线传感网络中Sybil攻击的检测与防范，提出了一种多节点协作的基于接收信号强度（RSS）的检测机制。其主要思想是通过多节点协作检测确定不同身份节点的网络位置，将出现位置相同的多个身份归为Sybil攻击，并利用时间定位方法定位出Sybil节点的具体位置。
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| 关 键 词： | 无限传感器网络 Sybil攻击 多节点协作 |
Application of positioning mechanism in detection of Sybil attack in WSN |
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| YAO Yan-yan,JI Bing-bing,ZHANG Cui-shu,WANG Ting-ting.Application of positioning mechanism in detection of Sybil attack in WSN[J].Sensor World,2009,15(11):32-35. |
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| Authors: | YAO Yan-yan JI Bing-bing ZHANG Cui-shu WANG Ting-ting |
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| Affiliation: | (The Northeast Dianli University, Department of Information Engineering, JiL in, 132012, China) |
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| Abstract: | The detection and prevention of the Sybil attack in the WSN are researched in this scheme. A multinode cooperation detection mechanism is proposed based on the received signal strength （RSS）.The main design idea is to confirm the positions of nodes with different identities in network through multi-node cooperation test. The nodes with different identities at same location are viewed as Sybil attacks, and the specific location of the Sybil nodes can be confirmed by the time location method. |
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| Keywords: | WSN Sybil attacks multi-node cooperation |
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