A Better Way towards Key Establishment and Authentication in Wireless Sensor Networks

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Authors

JURNEČKA Filip MATYÁŠ Václav

Year of publication 2013
Type Article in Proceedings
Conference Proceedings of the 8th international conference on Mathematical and Engineering Methods in Computer Science
MU Faculty or unit

Faculty of Informatics

Citation
Web http://link.springer.com/chapter/10.1007/978-3-642-36046-6_13
Doi http://dx.doi.org/10.1007/978-3-642-36046-6_13
Field Informatics
Keywords key establishment;key management;wireless sensor networks
Description In this paper, we show that a previously published paper proposing both key establishment and node authentication protocols actually fails to provide the much needed security. In particular, we show a number of ways to compromise these protocols. To overcome flaws of these protocols, we propose novel protocols that remedy all the found security problems of the previous ones. Additionally, our proposals are by the state of the art computationally, energy and memory efficient.
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