Mobile Proactive Secret Sharing in Cloud Computing
نویسندگان
چکیده
This research paper introduces a scheme to secure any secret value in cloud network by Mobile Proactive Secret Sharing (MPSS). This is an extension of proactive secret sharing, where contributing parties of a network hold the shares of a secret value. Mobile proactive secret sharing is much more flexible than proactive secret sharing in terms of group membership: instead of the group of shareholders being exactly the same from one instance to the next, we allow the group to change arbitrarily. In addition, we allow for an increase or decrease of the threshold at each
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