2237 search results - page 196 / 448 » On the Security of Random Sources |
187
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SP
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper presents a novel technique for authenticating physical documents based on random, naturally occurring imperfections in paper texture. We introduce a new method for meas...
200
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ICICS
2009
Springer
16 years 1 months ago
2009
Springer
This work explores the problem of using biometric data to achieve non-transferability of anonymous credentials; that is, sharing of anonymous credentials, which allow one to anonym...
194
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ACISP
2007
Springer
16 years 1 months ago
2007
Springer
Recent advances in hash functions cryptanalysis provide a strong impetus to explore new designs. This paper describes a new hash function mq-hash that depends for its security on t...
172
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ASIACRYPT
2004
Springer
16 years 14 days ago
2004
Springer
We introduce a new computational problem related to the interpolation of group homomorphisms which generalizes many famous cryptographic problems including discrete logarithm, Diï¬...
203
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ESORICS
2004
Springer
16 years 13 days ago
2004
Springer
This work presents a practical public-key encryption scheme that offers security under adaptive chosen-ciphertext attack (CCA) and has pseudo-random ciphertexts, i.e. ciphertexts ...