Generalization of multiple key agreement protocol based on bilinear pairings

TitleGeneralization of multiple key agreement protocol based on bilinear pairings
Publication TypeJournal Article
Year of Publication2010
AuthorsLee, C-C, Cheng, T-Y, Chen, T-Y
JournalJournal of Digital Information Management
Volume8
Issue5
Pagination298 - 302
Date Published2010
KeywordsBilinear pairing, Data encryption, Key agreement, Key exchange, MQV
Abstract

In practice, we usually require a key agreement protocol to establish a common secret key for enciphering/deciphering messages. Now, most protocols can establish n2 common secret keys in a single round of messages exchange. In this paper, we shall propose an extended proto col to establish 2n2 common secret keys in a single round. The proposed protocol is based on bilinear pairings. Moreover, the correctness, security, and efficiency of our proposed protocol are presented.

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