Cryptology ePrint Archive: Report 2013/374

A Secure and efficient elliptic curve based authentication and key agreement protocol suitable for WSN

Majid Bayat, Mohammad Reza Aref

Abstract: Authentication and key agreement protocols play an important role in wireless sensor communication networks. Recently Xue et al'. suggested a key agreement protocols for WSN which in this paper we show that the protocol has some security flaws. Also we introduce an enhanced authentication and key agreement protocol for WSN satisfying all the security requirements.

Category / Keywords: cryptographic protocols /

Date: received 11 Jun 2013

Contact author: bayat at khu ac ir

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Version: 20130612:145544 (All versions of this report)

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