Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/70072
Title: A consistency-based secure localization scheme against wormhole attacks in WSNs
Authors: Chen, H
Lou, W 
Wang, Z
Keywords: Consistency
Secure localization
Wormhole attack
Wireless sensor networks
Issue Date: 2009
Publisher: Springer
Source: Lecture notes in computer science (including subseries Lecture notes in artificial intelligence and lecture notes in bioinformatics), 2009, v. 5682, p. 368-377 How to cite?
Journal: Lecture notes in computer science (including subseries Lecture notes in artificial intelligence and lecture notes in bioinformatics) 
Abstract: Wormhole attacks can negatively affect the localization in wireless sensor networks. A typical wormhole attack can be launched by two colluding external attackers, one of which sniffs packets at one point in the network, tunnels them through a wired or wireless link to another point, and the other of which relays them within its vicinity. In this paper, we investigate the impact of the wormhole attack on the localization process and propose a novel consistency-based secure localization scheme against wormhole attacks, which includes wormhole attack detection, valid locators identification and self-localization. We also conduct the simulations to demonstrate the effectiveness of our proposed scheme.
Description: The 4th International Conference on Wireless Algorithms, Systems and Applications (WASA 2009),Boston, USA, August 16-18, 2009
URI: http://hdl.handle.net/10397/70072
ISBN: 978-3-642-03416-9
978-3-642-03417-6
ISSN: 0302-9743
EISSN: 1611-3349
DOI: 10.1007/978-3-642-03417-6_36
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