Multiway Tree-Based Group Key Management Using Chinese Remainder Theorem for Multi-Privileged Group Communications

Abstract

Key management becomes more difficult in multi-privileged communications due to the dynamic membership and the complex relations between users and resources. In this paper, we propose a novel key management scheme in which the key graph is based on multiway trees. Chinese remainder theorem is employed to combine some encrypted rekeying materials into a… (More)

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Cite this paper

@inproceedings{Xu2014MultiwayTG, title={Multiway Tree-Based Group Key Management Using Chinese Remainder Theorem for Multi-Privileged Group Communications}, author={Yang Xu and Wei Zhou and Guo-Jun Wang}, year={2014} }