Secure time information in the Internet Key Exchange protocol

Paweł Szałachowski , Zbigniew Kotulski


Many network services and protocols can work correctly only when freshness of messages sent between participants is assured and when the protocol parties’ internal clocks are adjusted. In this paper we present a novel, secure and fast procedure which can be used to ensure data freshness and clock synchronization between two communicating parties. Next, we show how this solution can be used in other cryptographic protocols. As an example of application we apply our approach to the Internet Key Exchange (IKE) protocol family
Author Paweł Szałachowski (FEIT / IT)
Paweł Szałachowski,,
- The Institute of Telecommunications
, Zbigniew Kotulski (FEIT / IT)
Zbigniew Kotulski,,
- The Institute of Telecommunications
Journal seriesAnnales UMCS Informatica, Sectio AI, ISSN 1732-1360, (B 5 pkt)
Issue year2011
Publication size in sheets0.75
Languageen angielski
Secure time information in the Internet Key.pdf 360.81 KB
Score (nominal)5
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