4413 search results - page 200 / 883 » Security for biometric data |
167
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EUROCRYPT
2006
Springer
15 years 10 months ago
2006
Springer
Motivated by the representation of biometric and multimedia objects, we consider the problem of hiding noisy point-sets using a secure sketch. A point-set X consists of s points fr...
174
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VTC
2007
IEEE
16 years 25 days ago
2007
IEEE
— In this paper, we look at multiple antenna systems and code information on the communication medium itself to improve the link security. In the case of single data stream trans...
167
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SIS
2007
15 years 8 months ago
2007
Access control models for XML data can be classified in two major categories: node filtering and query rewriting systems. The first category includes approaches that use access ...
143
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—Under the emerging network coding paradigm, intermediate nodes in the network are allowed not only to store and forward packets but also to process and mix different dat...
171
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GRC
2007
IEEE
16 years 27 days ago
2007
IEEE
— One of the most substantial ways to protect users’ sensitive information is encryption. This paper is about the keyword index search system on encrypted documents. It has bee...