3349 search results - page 342 / 670 » Data Security |
205
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CORR
2010
Springer
15 years 1 months ago
2010
Springer
Matching dependencies were recently introduced as declarative rules for data cleaning and entity resolution. Enforcing a matching dependency on a database instance identifies the ...
177
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IJNSEC
2007
15 years 6 months ago
2007
In this paper, we propose a discrete cosine transform (DCT) based spread spectrum data-hiding algorithm that is resilient to statistical attacks. Unlike other spread spectrum base...
194
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SCN
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. A hidden vector encryption scheme (HVE) is a derivation of identity-based encryption, where the public key is actually a vector over a certain alphabet. The decryption ke...
192
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SICHERHEIT
2008
15 years 8 months ago
2008
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...
205
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WISTP
2010
Springer
16 years 1 months ago
2010
Springer
Widespread use and general purpose computing capabilities of next generation smartphones make them the next big targets of malicious software (malware) and security attacks. Given ...