5252 search results - page 707 / 1051 » Logic in Access Control |
198
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NDSS
2005
IEEE
16 years 10 days ago
2005
IEEE
In 1998, Blaze, Bleumer, and Strauss proposed an application called atomic proxy re-encryption, in which a semi-trusted proxy converts a ciphertext for Alice into a ciphertext for...
178
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STORAGESS
2005
ACM
16 years 9 days ago
2005
ACM
Adding security capabilities to shared, remote and untrusted storage file systems leads to performance degradation that limits their use. Public-key cryptographic primitives, wid...
187
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CONTEXT
2005
Springer
16 years 9 days ago
2005
Springer
Object identification via a perceptual-demonstrative mode of presentation has been studied in cognitive science as a particularly direct and context-dependent means of identifying ...
143
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CRYPTO
2005
Springer
16 years 9 days ago
2005
Springer
We investigate methods for providing easy-to-check proofs of computational effort. Originally intended for discouraging spam, the concept has wide applicability as a method for co...
146
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DRM
2005
Springer
16 years 9 days ago
2005
Springer
In this paper, we describe a novel statistical audio watermarking scheme. Under the control of the masking thresholds, watermark is embedded adaptively and transparently in the pe...