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Article

Untraceable Mobile Node Authentication in WSN

1
KAIST, 119 Munjiro Yuseonggu, Daejeon, Korea
2
SAMSUNG Electronics CO., LTD, Suwon, Korea
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Author to whom correspondence should be addressed.
Sensors 2010, 10(5), 4410-4429; https://doi.org/10.3390/s100504410
Received: 28 February 2010 / Revised: 20 March 2010 / Accepted: 5 April 2010 / Published: 30 April 2010
Mobility of sensor node in Wireless Sensor Networks (WSN) brings security issues such as re-authentication and tracing the node movement. However, current security researches on WSN are insufficient to support such environments since their designs only considered the static environments. In this paper, we propose the efficient node authentication and key exchange protocol that reduces the overhead in node re-authentication and also provides untraceability of mobile nodes. Compared with previous protocols, our protocol has only a third of communication and computational overhead. We expect our protocol to be the efficient solution that increases the lifetime of sensor network. View Full-Text
Keywords: wireless sensor networks; authentication; mobile node; untraceability; key distribution wireless sensor networks; authentication; mobile node; untraceability; key distribution
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MDPI and ACS Style

Han, K.; Kim, K.; Shon, T. Untraceable Mobile Node Authentication in WSN. Sensors 2010, 10, 4410-4429. https://doi.org/10.3390/s100504410

AMA Style

Han K, Kim K, Shon T. Untraceable Mobile Node Authentication in WSN. Sensors. 2010; 10(5):4410-4429. https://doi.org/10.3390/s100504410

Chicago/Turabian Style

Han, Kyusuk, Kwangjo Kim, and Taeshik Shon. 2010. "Untraceable Mobile Node Authentication in WSN" Sensors 10, no. 5: 4410-4429. https://doi.org/10.3390/s100504410

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