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114
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AFRICACRYPT
2008
Springer
15 years 9 months ago
2008
Springer
142
Voted
AFRICACRYPT
2008
Springer
15 years 5 months ago
2008
Springer
: In this paper, we have presented flaws in differential cryptanalysis of reduced round variant of PRESENT given by M.Wang in [3] [4] for 80 bits key length and we have shown that ...
112
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AFRICACRYPT
2008
Springer
15 years 9 months ago
2008
Springer
Public-key encryption schemes are a useful and interesting field of cryptographic study. The ultimate goal for the cryptographer in the field of public-key encryption would be th...
121
Voted
AFRICACRYPT
2008
Springer
15 years 5 months ago
2008
Springer
Proof-of-work schemes are economic measures to deter denial-of-service attacks: service requesters compute moderately hard functions the results of which are easy to check by the ...
133
Voted
AFRICACRYPT
2009
Springer
15 years 10 months ago
2009
Springer
Vortex is a hash function that was first presented at ISC’2008, then submitted to the NIST SHA-3 competition after some modifications. This paper describes several attacks on b...