4438 search results - page 134 / 888 » On the Distribution of Keys by Hashing |
156
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CRYPTO
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. Assuming an insecure quantum channel and an authenticated classical channel, we propose an unconditionally secure scheme for encrypting classical messages under a shared ...
192
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EUROCRYPT
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. We propose and realize a definition of security for passwordbased key exchange within the framework of universally composable (UC) security, thus providing security guar...
209
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CRYPTO
2010
Springer
15 years 7 months ago
2010
Springer
Side-channel attacks have often proven to have a devastating effect on the security of cryptographic schemes. In this paper, we address the problem of storing cryptographic keys a...
194
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
—Recently, there has been great interest in physical layer security techniques that exploit the randomness of wireless channels for securely extracting cryptographic keys. Severa...
174
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Many scalable video coding systems use frame downsampling in order to reduce complexity and to enable enhancement layers. Super-resolution (SR) can be used to help the up-sampling...