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» Selective Versioning in a Secure Disk System
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SICHERHEIT
2008
13 years 7 months ago
A Cryptographic Biometric Authentication System based on Genetic Fingerprints
We specify a system for authentication and key derivation using genetic fingerprints which prevents the recovery of biometric information from data stored for verification. We pre...
Ulrike Korte, Michael Krawczak, Johannes Merkle, R...
IEEEHPCS
2010
13 years 4 months ago
Semantic model checking security requirements for web services
Model checking is a formal verification method widely accepted in the web service world because of its capability to reason about service behaviors, at their process-level. It ha...
L. Boaro, E. Glorio, Francesco Pagliarecci, Luca S...
EUROCRYPT
2012
Springer
11 years 8 months ago
Adaptively Attribute-Hiding (Hierarchical) Inner Product Encryption
This paper proposes the first inner product encryption (IPE) scheme that is adaptively secure and fully attribute-hiding (attribute-hiding in the sense of the definition by Katz...
Tatsuaki Okamoto, Katsuyuki Takashima
TCC
2009
Springer
123views Cryptology» more  TCC 2009»
14 years 6 months ago
Hierarchical Identity Based Encryption with Polynomially Many Levels
We present the first hierarchical identity based encryption (HIBE) system that has full security for more than a constant number of levels. In all prior HIBE systems in the literat...
Craig Gentry, Shai Halevi
DATE
2003
IEEE
65views Hardware» more  DATE 2003»
13 years 11 months ago
Masking the Energy Behavior of DES Encryption
Smart cards are vulnerable to both invasive and non-invasive attacks. Specifically, non-invasive attacks using power and timing measurements to extract the cryptographic key has d...
Hendra Saputra, Narayanan Vijaykrishnan, Mahmut T....