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Hydra: A Decentralised Group Key Management

Rafaeli, Sandro and Hutchison, David (2002) Hydra: A Decentralised Group Key Management. In: Eleventh IEEE International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises (WETICE'02) :. IEEE Computer Society, Washington, DC, USA, pp. 62-67. ISBN 0-7695-1748-X

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Hydra is a scaleable decentralised architecture to create and distribute symmetric cryptographic keys to large multicast-based groups. The group is divided into a number of TTL-scoped regions in order to achieve flexible and efficient key management, particularly in face of group membership changes. Hydra does not employ a manager for subgroup managers, and hence, it is not vulnerable to failures of single entities.

Item Type: Contribution in Book/Report/Proceedings
Subjects: ?? qa75 ??
Departments: Faculty of Science and Technology > School of Computing & Communications
ID Code: 56851
Deposited By: ep_importer_pure
Deposited On: 29 Aug 2012 13:44
Refereed?: No
Published?: Published
Last Modified: 18 Sep 2018 06:22
Identification Number:

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