A new relaxation labeling architecture for secure localization in sensor networks

被引：3

作者：

Chang, Chih-Chieh Geoff ^{[1
]}

Snyder, Wesley E. ^{[1
]}

Wang, Cliff ^{[2
]}

机构：

[1] N Carolina State Univ, Raleigh, NC 27695 USA

[2] US Army Res Off, Durham, NC USA

来源：

2007 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-14 | 2007年

关键词：

D O I：

10.1109/ICC.2007.511

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a new strategy is proposed to defend against colluding malicious nodes in a sensor network. The new strategy is based on a new relaxation labeling algorithm to classify nodes into benign or malicious ones. Only reports from benign nodes can then be used to perform localization and obtain accurate results. Experimental results based on simulations and field experiments illustrate the performance of the algorithm.

引用

页码：3076 / +

页数：2

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