| 一种无线传感器网络中的Sybil攻击检测方案 |
| |
| 引用本文： | 杨恒.一种无线传感器网络中的Sybil攻击检测方案[J].武警工程学院学报,2010(2):39-41. |
| |
| 作者姓名： | 杨恒 |
| |
| 作者单位： | 武警工程学院研究生管理大队,陕西西安710086 |
| |
| 基金项目： | 国家自然科学基金项目（60842006） |
| |
| 摘 要： | Sybil攻击破坏无线传感器网络中的数据融合、公平资源分配等机制，因此对Sybil攻击的防范与检测具有很重要的意义。将一种基于到达时间差（TDOA）的三维定位引入到Sybil攻击的检测中，算法可以检测存在的Sybil攻击并对Sybil节点进行定位。通过性能分析证明该算法具有开销小、有效性高的特点。
|
| 关 键 词： | 无线传感器网络 Sybil攻击 攻击检测 三维 到达时间差 |
A Sybil Attack Detection Scheme for Wireless Sensor Networks |
| |
| Yang Heng.A Sybil Attack Detection Scheme for Wireless Sensor Networks[J].Journal of Engineering College of Armed Police Force,2010(2):39-41. |
| |
| Authors: | Yang Heng |
| |
| Institution: | Yang Heng ( Postgraduate Brigade, Engineering College of CAPF, Xi＇ an 710086, China) |
| |
| Abstract: | Sybil attacks defeat many functions of the wireless sensor networks such as data fusion, fair resource allocation etc. So it is important to defend and detect Sybil attacks. In this paper, we present a 3 - dimensional location solution for Sybil attack detection based on the time difference of arrival （TDOA）. This solution can detect the existence of Sybil attacks and locate the Sybil nodes. It can be demonstrated that the solution is a lightweight and efficient one. |
| |
| Keywords: | wireless sensor networks Sybil attack attack detection 3 - dimension time difference of arrival |
| 本文献已被 维普 等数据库收录！ |
