Proceedings of the 37th Annual Hawaii International Conference on System Sciences (HICSS'04) - Track 9 Big Island, Hawaii January 05-January 08 ISBN: 0-7695-2056-1
In 2003, Morales and coauthors published the broadcast/multicast-oriented Exclusion Basis System (EBS) that imposes low server and communication loads to securely broadcast new keys to the other participants after an individual participant leaves. This paper provides a method for dealing with multiple participants leaving simultaneously. In doing so it develops a general approach to encrypting messages to restrict them to a subset of participants defined by the keys they know as described by a logical expression. Difficulties presented by and countermeasures to collusion by EBS participants are discussed.
Citation:
Samuel T. Redwine, Jr., "A Logic for the Exclusion Basis System," hicss, vol. 9, pp.90280a, Proceedings of the 37th Annual Hawaii International Conference on System Sciences (HICSS'04) - Track 9, 2004 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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