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| Feistel-SPS结构的反弹攻击 | |
| Alternative Title | Rebound Attack on the Feistel-SPS Structure |
| 董乐; 邹剑; 吴文玲; 杜蛟 | |
| 2016 | |
| Source | 电子与信息学报
 |
| ISSN | 1009-5896 |
| Volume | 38Issue:8Pages:1928-1934 |
| English Abstract | 该文给出了以Feistel结构为主框架,以SPS(Substitution-Permutation-Substitution)函数作为轮函数的F eistel-SPS结构的反弹攻击。通过对差分扩散性质的研究,得到这一结构的6轮已知密钥截断差分区分器,并在此区分器的基础上,给出将这一结构内嵌 入MMO(Matyas-Meyer-Oseas)和MP(Miyaguchi-Preneel)模式所得到的压缩函数的近似碰撞攻击。此外,还将6轮截 断差分区分器扩展,得到了7轮的截断差分路径,基于此还得到上述两种模式下压缩函数的7轮截断差分区分器。 |
| Indexed Type | CSCD |
| Abstract | This paper shows the rebound attack on the Feistel-SPS structure, which has the Feistel network with a Substitution-Permutation-Substitution (SPS) round function. A 6-round known-key truncated differential distinguisher is obtained by studying the diffusion properties of differences. Based on the distinguisher, a near- collision attack on the compression functions of this structure embedding the Matyas-Meyer-Oseas (MMO) and Miyaguchi-Preneel (MP) modes is given. Besides, the 6-round distinguisher is extended and a 7-round truncated differential path is constructed to get a 7-round truncated differential distinguisher of the compression function for the two modes mentioned before. |
| Keyword | 反弹攻击 Feistel结构 截断差分区分器 近似碰撞 |
| Department | 董乐, 河南师范大学, 大数据统计分析与优化控制河南省工程实验室;;河南高校数学与科学计算重点学科开放实验室, 新乡, 河南 453007, 中国;杜蛟, 河南师范大学, 大数据统计分析与优化控制河南省工程实验室;;河南高校数学与科学计算重点学科开放实验室, 新乡, 河南 453007, 中国;邹剑, 福州大学数学与计算机科学学院, 福州, 福建 350116, 中国;吴文玲, 中国科学院软件研究所可信计算与信息保障实验室, 北京 100190, 中国; |
| Language | 中文 |
| CSCD ID | CSCD:5776297 |
| Content Type | 期刊论文 |
| URI | http://ir.iscas.ac.cn/handle/311060/17353 |
| Collection | 中国科学院软件研究所 |
| Recommended Citation GB/T 7714 | 董乐,邹剑,吴文玲,等. Feistel-SPS结构的反弹攻击[J]. 电子与信息学报,2016,38(8):1928-1934. |
| APA | 董乐,邹剑,吴文玲,&杜蛟.(2016).Feistel-SPS结构的反弹攻击.电子与信息学报,38(8),1928-1934. |
| MLA | 董乐,et al."Feistel-SPS结构的反弹攻击".电子与信息学报 38.8(2016):1928-1934. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Feistel-SPS结构的反弹攻击.p（278KB） | 开放获取 | License | Application Full Text | |||
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