RSSI-based iteration secure localization algorithm for WSNs

LUO Zhen; LIU Hong-li; XU Kun

doi:10.13873/J.1000-9787(2015)01-0116-04

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RSSI-based iteration secure localization algorithm for WSNs

更新时间：2025-09-11

- RSSI-based iteration secure localization algorithm for WSNs
- Vol. 34, Issue 1, Pages: 116-119(2015)
- 作者机构：
  
  湖南大学电气与信息工程学院
- 作者简介：
- 基金信息：
- DOI：10.13873/J.1000-9787(2015)01-0116-04
  CLC： TN929.5;TP212.9
- Published：2015
- 稿件说明：
移动端阅览
[1]罗臻,刘宏立,徐琨.基于RSSI的无线传感器网络迭代安全定位算法[J].传感器与微系统,2015,34(01):116-119.

LUO Zhen, LIU Hong-li, XU Kun. RSSI-based iteration secure localization algorithm for WSNs[J]. 2015, 34(1): 116-119.
[1]罗臻,刘宏立,徐琨.基于RSSI的无线传感器网络迭代安全定位算法[J].传感器与微系统,2015,34(01):116-119. DOI： 10.13873/J.1000-9787(2015)01-0116-04.

LUO Zhen, LIU Hong-li, XU Kun. RSSI-based iteration secure localization algorithm for WSNs[J]. 2015, 34(1): 116-119. DOI： 10.13873/J.1000-9787(2015)01-0116-04.

摘要

分析了无线传感器网络节点定位过程中的安全性问题

针对接收信号强度指示（RSSI）测距技术

提出了一种结合梯度下降法和离群检测技术的安全定位算法。仿真和实验结果表明:使用该算法的无线传感器节点在存在攻击的环境下依然能够正常定位

当平均测距误差为0.7 m时

定位误差为1 m。

Abstract

Analyze security problem in localization process of wireless sensor networks（ WSNs） node

present a secure localization algorithm which combines gradient descent method and outlier detection technology based on RSSI ranging technology. Simulation and experimental results both show that wireless sensor nodes which use this algorithm can still locate normally in the presence of attack

and the localization error is about 1m when the average ranging error is 0. 7 m.

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references

一种容忍恶意锚节点独立攻击的安全定位算法 [J]. 罗臻,刘宏立,徐琨. 传感技术学报 . 2013(12)

基于加强学习与联想记忆粒子群优化算法的节点定位 [J]. 张广峰,段其昌,刘政. 传感器与微系统 . 2013(03)

基于角度判断的无线传感器网络APIT定位算法研究 [J]. 胡中栋,贾方方. 传感器与微系统 . 2013(01)

基于RSSI的传感器网络节点安全定位机制 [J]. 叶阿勇,许力,林晖. 通信学报 . 2012(07)

Secure localization and location verification in wireless sensor networks: a survey [J] . Yingpei Zeng,Jiannong Cao,Jue Hong,Shigeng Zhang,Li Xie. The Journal of Supercomputing . 2013 (3)

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