2967 search results - page 255 / 594 » Cryptology |
175
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FC
2010
Springer
15 years 10 months ago
2010
Springer
Abstract We propose several variants of a secure multiparty computation protocol for AES encryption. The best variant requires 2200 + 400 255 expected elementary operations in expe...
172
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FC
2010
Springer
15 years 10 months ago
2010
Springer
Since 2004, many nations have started issuing “e-passports” containing an RFID tag that, when powered, broadcasts information. It is claimed that these passports are more secur...
186
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FC
2010
Springer
15 years 10 months ago
2010
Springer
This paper presents compact message formats for onion routing circuit construction using the Sphinx methodology developed for mixes. We significantly compress the circuit constru...
165
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EUROCRYPT
2007
Springer
15 years 10 months ago
2007
Springer
This paper shows that Py and Pypy are practically insecure. If one key is used with about 216 IVs with special differences, with high probability two identical keystreams will appe...
158
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EUROCRYPT
2007
Springer
15 years 10 months ago
2007
Springer
SFLASH is a signature scheme which belongs to a family of multivariate schemes proposed by Patarin et al. in 1998 [9]. The SFLASH scheme itself has been designed in 2001 [8] and ha...