2601 search results - page 186 / 521 » Secure Rewarding Schemes |
139
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CODES
2005
IEEE
15 years 9 months ago
2005
IEEE
We design and implement a cryptographic biometric authentication system using a microcoded architecture. The secure properties of the biometric matching process are obtained by me...
112
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CRYPTO
2003
Springer
15 years 8 months ago
2003
Springer
NTRUEncrypt is unusual among public-key cryptosystems in that, with standard parameters, validly generated ciphertexts can fail to decrypt. This affects the provable security prop...
101
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ASIACRYPT
2000
Springer
15 years 7 months ago
2000
Springer
A discrete-logarithm algorithm is called generic if it does not exploit the specific representation of the cyclic group for which it is supposed to compute discrete logarithms. Su...
147
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INFOCOM
2012
IEEE
13 years 5 months ago
2012
IEEE
—Physical layer secrecy in wireless networks in the presence of eavesdroppers of unknown location is considered. In contrast to prior schemes, which have expended energy in the f...
124
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PKC
2012
Springer
13 years 5 months ago
2012
Springer
We revisit the definition of unforgeability of blind signatures as proposed by Pointcheval and Stern (Journal of Cryptology 2000). Surprisingly, we show that this established de...