2006•Journal of Computer ApplicationsRequires access
Identity-based dynamic group key agreement protocol for mobile networks
Zou Da-bi
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Abstract
Group key agreement protocols are fundamental to group-oriented applications which gain more and more popularity today. Based on bilinear pairings and the random oracle model, a new identity-based dynamic group key agreement protocol for mobile networks was proposed. The analysis results show that the proposed protocol is efficient in terms of both computation and communication complexity, and satisfies most of the security requirements of key agreement.