2652 search results - page 91 / 531 » When Information Improves Information Security |
149
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MMSEC
2004
ACM
15 years 11 months ago
2004
ACM
The goal of steganalysis is to search for the presence of hidden information in numerical contents. This paper is based on a previous LSB steganalysis scheme for digital images th...
163
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
Attributes define, classify, or annotate the datum to which they are assigned. However, traditional attribute architectures and cryptosystems are ill-equipped to provide security ...
201
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CSREASAM
2006
15 years 7 months ago
2006
- In biometric authentication, feature information of each enrolled person's biometric information is enrolled as templates. Secure databases or anti-tampered devices store th...
164
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ICDIM
2009
IEEE
16 years 1 months ago
2009
IEEE
We propose the mqr-tree, a two-dimensional spatial access method that improves upon the 2DR-tree. The 2DRtree uses two-dimensional nodes so that the relationships between all obje...
169
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
Abstract. We consider the use of a cluster system for managing autonomous databases. In order to improve the performance of read-only queries, we strive to exploit user requirement...