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| On the security of an efficient attribute-based signature | |
| Zhang, Yan (1); Feng, Dengguo (1); Zhang, Zhengfeng (1); Zhang, Liwu (1) | |
| 2013 | |
| Conference Name | 7th International Conference on Network and System Security, NSS 2013 |
| Pages | 381-392 |
| Conference Date | June 3, 2013 - June 4, 2013 |
| Conference Place | Madrid, Spain |
| Indexed Type | EI |
| Publish Place | Springer Verlag, Tiergartenstrasse 17, Heidelberg, D-69121, Germany |
| ISSN | 3029743 |
| ISBN | 9783642386305 |
| Department | (1) Institute of Software, Chinese Academy of Sciences, Beijing, China |
| English Abstract | In CT-RSA 2011, Maji et.al proposed an attribute-based signature (ABS) scheme, which is the most efficient ABS scheme that supports general predicates until now. They claimed that their ABS scheme is unforgeable under generic group model. Unfortunately, we found a forgery attack on this ABS scheme. In this paper, we firstly give a forgery example, then analyze the reason cause this attack and gives the conditions this attack worked. We found this attack is fatal to Maji et.al's ABS scheme. © 2013 Springer-Verlag.; In CT-RSA 2011, Maji et.al proposed an attribute-based signature (ABS) scheme, which is the most efficient ABS scheme that supports general predicates until now. They claimed that their ABS scheme is unforgeable under generic group model. Unfortunately, we found a forgery attack on this ABS scheme. In this paper, we firstly give a forgery example, then analyze the reason cause this attack and gives the conditions this attack worked. We found this attack is fatal to Maji et.al's ABS scheme. © 2013 Springer-Verlag. |
| Language | 英语 |
| Content Type | 会议论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/16670 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | Zhang, Yan ,Feng, Dengguo ,Zhang, Zhengfeng ,et al. On the security of an efficient attribute-based signature[C]. Springer Verlag, Tiergartenstrasse 17, Heidelberg, D-69121, Germany,2013:381-392. |
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