Second European Symposium on Research in Computer Security (ESORICS 92)
Freshness Assurance of Authentication Protocols
Kwok-Yan Lam, Dieter Gollmann
Keywords : Distributed operating systems, authentication protocols, network security, clock synchronization protocol
Abstract : This paper describes various ways of providing freshness assurance of authentication protocols. It approaches the issue bu discussing the notion of time in distributed authentication. In the context of authentication, we identify the places where the concept of time is needed, and describe the ways that timeliness of authentication protocols can be achieved.
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