3-subset meet-in-the-middle attack on block cipher TWIS
To do further analysis of the security of lightweight block cipher TWIS, 3-subset meet-in-the-middle attack was applied to 10-round TWIS without the final whitening. Based on the weakness in the key schedule of TWIS:its ac-tual key size was only 62-bit and the confusion speed of the initial key was...
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| Main Authors: | , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2014-06-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.3969/j.issn.1000-436x.2014.06.023/ |
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