Opportunistic Key Management in Delay Tolerant Networks.

Menesidou, S. and Katos, V., 2016. Opportunistic Key Management in Delay Tolerant Networks. International Journal of Information and Computer Security. (In Press)

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Key Management is considered to be a challenging task in Delay Tolerant Networks (DTNs) operating in environments with adverse communication conditions such as space, due to the practical limitations and constraints prohibiting effective closed loop communications. In this paper we propose opportunistic key management as a more suitable solution for key management in networks requiring opportunistic behaviour. We show that opportunistic key management is better exploited and utilized when used in conjunction with routing decisions by security aware DTN nodes.

Item Type:Article
Uncontrolled Keywords:opportunistic key management; security-aware routing decision;delay tolerant networks
Group:Faculty of Science & Technology
ID Code:24342
Deposited By: Unnamed user with email symplectic@symplectic
Deposited On:11 Jul 2016 14:03
Last Modified:25 Aug 2016 15:34


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