Recently, a universally composable framework for RFID authentication protocols providing availability, anonymity, and authenticity was proposed. In this paper we extend that frame...
Abstract. Key exchange protocols in the setting of universal composability are investigated. First we show that the ideal functionality FKE of [9] cannot be realized in the presenc...
Although biometrics can be an useful component for access control, the security they procure is often overestimated, as if they were a magic tool whose simple use will automatical...
We investigate efficient protocols for password-authenticated key exchange based on the RSA public-key cryptosystem. To date, most of the published protocols for password-authentic...
Abstract. There have been many proposals in recent years for passwordauthenticated key exchange protocols. Many of these have been shown to be insecure, and the only ones that seem...
Philip D. MacKenzie, Sarvar Patel, Ram Swaminathan