Titlebook: Information Security; Third International Gerhard Goos,Juris Hartmanis,Eiji Okamoto Conference proceedings 2000 Springer-Verlag Berlin Hei

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asthma

Weighted One-Way Hash Chain and Its Applicationsain. We then proceed to use the new concept to improve in a significant way the performance of micropayment schemes. We also show that the proposed technique is especially useful in implementing micropayment on a resource restrained computing device such as a hand-held computer.

Blatant

Classification of Authentication Protocols: A Practical Approachtypes. The classification method provides a means to clarify the similarities and differences between different concrete protocols. This facilitates avoidance of previous mistakes when designing a new protocol and allows re-use of analysis of a given abstract protocol when classifying any given concrete protocol.

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