103 search results - page 13 / 21 » Security of public key cryptosystems based on Chebyshev Poly... |
128
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STOC
2005
ACM
16 years 22 days ago
2005
ACM
Our main result is a reduction from worst-case lattice problems such as GAPSVP and SIVP to a certain learning problem. This learning problem is a natural extension of the `learnin...
108
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CORR
2006
Springer
15 years 14 days ago
2006
Springer
The paper analyzes CFVZ, a new public key cryptosystem whose security is based on a matrix version of the discrete logarithm problem over an elliptic curve. It is shown that the co...
127
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ASIACRYPT
2004
Springer
15 years 5 months ago
2004
Springer
We investigate efficient protocols for password-authenticated key exchange based on the RSA public-key cryptosystem. To date, most of the published protocols for password-authentic...
101
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ISPA
2005
Springer
15 years 6 months ago
2005
Springer
Identity-based (ID-based) public key cryptosystem can be a good alternative for certificate-based public key setting, especially when efficient key management and moderate securit...
152
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CODASPY
2012
13 years 8 months ago
2012
Access control is one of the most important security mechanisms in cloud computing. However, there has been little work that explores various comparison-based constraints for regu...