标题：Cryptanalysis of a Pairing-Based Anonymous Key Agreement Scheme for Smart Grid
作者：Liang, Xiao-Cong ;Wu, Tsu-Yang ;Lee, Yu-Qi ;Chen, Chien-Ming ;Yeh, Jyh-Haw
作者机构：[Liang, Xiao-Cong ;Wu, Tsu-Yang ;Lee, Yu-Qi ] Fujian Provincial Key Lab of Big Data Mining and Applications, Fujian University of Technology, Fuzhou; 更多
会议名称：15th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2019, held in conjunction with the 12th International Conference on Frontiers of Information Technology, Applications and Tools, FITAT 2019
会议日期：18 July 2019 through 20 July 2019
来源：Smart Innovation, Systems and Technologies
关键词：Anonymity; Authentication; Key agreement; Pairing; Smart grid
摘要：Authentication and key agreement schemes in smart grid have received much attentions by researchers in recent years. Recently, Mahmood et al. proposed a secure pairing-based anonymous key exchange scheme in smart grid. However, we demonstrate that their scheme is insecure against an ephemeral secret leakage attack and an impersonation attack according to the Canetti-Krawczyk adversarial model in this paper. © 2020, Springer Nature Singapore Pte Ltd.