Institutional Repository
| On the security of an efficient and non-interactive hierarchical key agreement protocol | |
| Zhu, Guobin (1); Xiong, Hu (2); Qin, Zhiguang (1); Xiong, H.(xionghu.uestc@gmail.com) | |
| 2014 | |
| Source | Wireless Personal Communications
 |
| ISSN | 9296212 |
| Volume | 74Issue:2Pages:883-889 |
| English Abstract | As a fundamental cryptographic primitive, key agreement protocol allows two or more parties to agree on shared keys which will be used to protect their later communication. To resist against the corruption of any number of nodes at any level in the hierarchy, Guo et al. (Comput Secur 30:28-34, 2011) proposed a novel non-interactive hierarchical identity-based key agreement protocol along with a claimed security proof in the random oracle model. Unfortunately, by giving concrete attacks, we indicate that Guo et al.'s protocol is not secure even against the corruption of any leaf or intermediate nodes in the hierarchy. Concretely, the session key of one node will be compromised provided that one of its child node has been corrupted. © 2013 Springer Science+Business Media New York.; As a fundamental cryptographic primitive, key agreement protocol allows two or more parties to agree on shared keys which will be used to protect their later communication. To resist against the corruption of any number of nodes at any level in the hierarchy, Guo et al. (Comput Secur 30:28-34, 2011) proposed a novel non-interactive hierarchical identity-based key agreement protocol along with a claimed security proof in the random oracle model. Unfortunately, by giving concrete attacks, we indicate that Guo et al.'s protocol is not secure even against the corruption of any leaf or intermediate nodes in the hierarchy. Concretely, the session key of one node will be compromised provided that one of its child node has been corrupted. © 2013 Springer Science+Business Media New York. |
| Indexed Type | EI |
| Department | (1) School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China; (2) State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Chengdu, China |
| Language | 英语 |
| WOS ID | WOS:000329944800042 |
| Citation statistics | |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/17029 |
| Collection | 中国科学院软件研究所 |
| Corresponding Author | Xiong, H.(xionghu.uestc@gmail.com) |
| Recommended Citation GB/T 7714 | Zhu, Guobin ,Xiong, Hu ,Qin, Zhiguang ,et al. On the security of an efficient and non-interactive hierarchical key agreement protocol[J]. Wireless Personal Communications,2014,74(2):883-889. |
| APA | Zhu, Guobin ,Xiong, Hu ,Qin, Zhiguang ,&Xiong, H..(2014).On the security of an efficient and non-interactive hierarchical key agreement protocol.Wireless Personal Communications,74(2),883-889. |
| MLA | Zhu, Guobin ,et al."On the security of an efficient and non-interactive hierarchical key agreement protocol".Wireless Personal Communications 74.2(2014):883-889. |
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