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cryptanalysis and improvement of an extended chaotic maps-based key agreement protocol
文献类型：期刊论文
| 作者 | He Debiao ; Chen Yitao ; Chen Jianhua |
| 刊名 | Nonlinear Dynamics
 |
| 出版日期 | 2012 |
| 卷号 | 69期号:3页码:1-9 |
| 关键词 | Lyapunov methods |
| ISSN号 | 0924-090X |
| 中文摘要 | Very recently, Lee et al. (C. Lee, C. Chen, C. Wu, S. Huang, An extended chaotic maps-based key agreement protocol with user anonymity, Nonlinear Dynamics, doi:10.1007/s11071-011-0247-4) proposed a chaotic maps-based key agreement protocol with user anonymity and claimed their protocol could resist various attacks. In this paper, we will point out that Lee et al.'s protocol suffers from three weaknesses: (1) inability of resisting the privileged insider attack; (2) inability of resisting the denial-of-service attack; and (3) inability of providing anonymity. To overcome the weaknesses, we also proposed an improved protocol. The analysis shows our protocol is more suitable for practical applications. © 2012 Springer Science+Business Media B.V. |
| 英文摘要 | Very recently, Lee et al. (C. Lee, C. Chen, C. Wu, S. Huang, An extended chaotic maps-based key agreement protocol with user anonymity, Nonlinear Dynamics, doi:10.1007/s11071-011-0247-4) proposed a chaotic maps-based key agreement protocol with user anonymity and claimed their protocol could resist various attacks. In this paper, we will point out that Lee et al.'s protocol suffers from three weaknesses: (1) inability of resisting the privileged insider attack; (2) inability of resisting the denial-of-service attack; and (3) inability of providing anonymity. To overcome the weaknesses, we also proposed an improved protocol. The analysis shows our protocol is more suitable for practical applications. © 2012 Springer Science+Business Media B.V. |
| 学科主题 | Engineering ; Mechanics |
| 收录类别 | EI ; SCI |
| 资助信息 | State Key Laboratory of Information Security; Specialized Research Fund for the Doctoral Program of Higher Education of China 20110141120003 |
| 语种 | 英语 |
| WOS记录号 | WOS:000304878400037 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/14922]  |
| 专题 | 软件研究所_软件所图书馆_期刊论文 |
| 推荐引用方式 GB/T 7714 | He Debiao,Chen Yitao,Chen Jianhua. cryptanalysis and improvement of an extended chaotic maps-based key agreement protocol[J]. Nonlinear Dynamics,2012,69(3):1-9. |
| APA | He Debiao,Chen Yitao,&Chen Jianhua.(2012).cryptanalysis and improvement of an extended chaotic maps-based key agreement protocol.Nonlinear Dynamics,69(3),1-9. |
| MLA | He Debiao,et al."cryptanalysis and improvement of an extended chaotic maps-based key agreement protocol".Nonlinear Dynamics 69.3(2012):1-9. |
入库方式： OAI收割
来源：软件研究所
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