A Secure Localization Algorithm in Wireless Sensor Networks with Mobile Anchor Nodes

DOI

10.2991/isca-13.2013.59How to use a DOI?

Keywords

wireless sensor networks, secure localization, mobile anchor node, identity authentication

Abstract

In process of localization in wireless sensor networks (WSNs) to improve localization precision, lower network cost and reduce network consumption, mobile anchor node-based localization algorithms for WSNs are ceaselessly put forward and improved. In WSNs localization algorithm with a few mobile anchor nodes, the whole network is utterly dependent on the few mobile anchor nodes, which causes serious security hidden dangers. In this case, we study existing methods and propose a secure localization algorithm based on anchor node identity authentication and communication encryption security policy. Comparing to the conventional methods, the algorithm is able to effectively isolate impersonation attacks from hostile nodes. We simulate with the method and the result shows that our method can effectively restrain impersonation attacks.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jifeng Cui
AU  - Feng Xu
AU  - Wei Zhou
PY  - 2013/10
DA  - 2013/10
TI  - A Secure Localization Algorithm in Wireless Sensor Networks with Mobile Anchor Nodes
BT  - Proceedings of 2013 International Conference on Information Science and Computer Applications
PB  - Atlantis Press
SP  - 351
EP  - 356
SN  - 1951-6851
UR  - https://doi.org/10.2991/isca-13.2013.59
DO  - 10.2991/isca-13.2013.59
ID  - Cui2013/10
ER  -