5th European Symposium on Research in Computer Security (ESORICS 98)
Authentication and Payment in Future Mobile Systems
Günter Horn, Bart Preneel
Abstract : This article presents an efficient public-key protocol for mutual authentication and key exchange designed for third generation mobile communication systems. The paper also demonstrates how a micropayment scheme can be integrated into the authentication protocol; this payment protocol allows for the provision of incontestable charging. The problem of establishing public keys through cross-certification is addressed.
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