82 search results - page 15 / 17 » Algebraic Attacks on Stream Ciphers with Linear Feedback |
156
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ICICS
2009
Springer
16 years 1 months ago
2009
Springer
The overall structure is one of the most important properties of block ciphers. At present, the most common structures include Feistel structure, SP structure, MISTY structure, L-M...
192
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FCCM
2006
IEEE
16 years 19 days ago
2006
IEEE
This paper presents a hardware-optimized variant of the well-known Gaussian elimination over GF(2) and its highly efficient implementation. The proposed hardware architecture, we...
152
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FSE
2007
Springer
16 years 23 days ago
2007
Springer
We investigate the security of n-bit to m-bit vectorial Boolean functions in stream ciphers. Such stream ciphers have higher throughput than those using single-bit output Boolean f...
173
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CRYPTO
2004
Springer
15 years 12 months ago
2004
Springer
We study both distinguishing and key-recovery attacks against E0, the keystream generator used in Bluetooth by means of correlation. First, a powerful computation method of correla...
150
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FSE
1998
Springer
15 years 10 months ago
1998
Springer
Ding et al [DNRS97] propose a stream generator based on several layers. We present several attacks. First, we observe that the non-surjectivity of a linear combination step allows ...