2474 search results - page 104 / 495 » Attacks on Steganographic Systems |
158
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DAGSTUHL
2007
15 years 7 months ago
2007
In this paper we give a specification of a new block cipher that can be called the Courtois Toy Cipher (CTC). It is quite simple, and yet very much like any other known block ciph...
182
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Increasing numbers of mobile computing devices, user-portable, or embedded in vehicles, cargo containers, or the physical space, need to be aware of their location in order to prov...
155
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IWDW
2007
Springer
16 years 16 days ago
2007
Springer
Abstract. In this paper, we propose a practical real-time video watermarking scheme for downscaling attack. We embed watermark into an arbitrary size of a host video and extract it...
182
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CCGRID
2006
IEEE
16 years 14 days ago
2006
IEEE
— It is well-understood that increasing redundancy in a system generally improves the availability and dependability of the system. In server clusters, one important form of redu...
174
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VIROLOGY
2010
15 years 4 months ago
2010
By looking on how computer security issues are handled today, dealing with numerous and unknown events is not easy. Events need to be normalized, abnormal behaviors must be describ...