Mutual anonymous overlay multicast
Journal of Parallel and Distributed Computing - Special issue: Security in grid and distributed systems
Attribute-based on-demand multicast group setup with membership anonymity
Proceedings of the 4th international conference on Security and privacy in communication netowrks
Attribute-based on-demand multicast group setup with membership anonymity
Computer Networks: The International Journal of Computer and Telecommunications Networking
A design of overlay anonymous multicast protocol
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
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Secure group communication protocols, in particularmulti-party key agreement and update algorithms, help promotetraditional and new Internet multi-party applicationssuch as video conferencing or distance education. We proposea framework for marrying such approaches with accessmanagement mechanisms and applications in real environments.Furthermore, we extend this framework withanonymisation techniques for the sake of the individual'sprivacy. Our solution combines traditional unicast basedapproaches for privacy with authenticated and encryptedgroup communication. Thereby, we are able to build closedgroups in which the members are not disclosed to outsiders.The introduced secure and anonymous multicast (SAM)framework can be employed as a scalable, configurable architecturefor pseudonym based group communication betweenqualified entities.