Chosen-key extracting attack to random LSB steganography
A chosen-key extracting attack based on random LSB steganography was proposed.By constructing an orient ring model for a sort of pseudo-random steganography algorithms,it proved that there are many equivalent keys and neighboring keys in the model,and then proposed a method to calculate the number o...
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| Автори: | , , , |
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| Формат: | Artigo |
| Мова: | Chinês |
| Опубліковано: |
Editorial Department of Journal on Communications
2010-01-01
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| Серія: | Tongxin xuebao |
| Предмети: | |
| Онлайн доступ: | http://www.joconline.com.cn/zh/article/74647184/ |
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