2009 search results - page 147 / 402 » A privacy-aware access control system |
178
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SDMW
2004
Springer
16 years 12 days ago
2004
Springer
In a database system, authorization-based access-control is generally the first line of defense, preventing unauthorized accesses to secret or sensitive data. However, this mechan...
238
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CINQ
2004
Springer
15 years 10 months ago
2004
Springer
The conflict between resource consumption and query performance in the data mining context often has no satisfactory solution. This not only stands in sharp contrast to the need of...
150
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ESORICS
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. From a security standpoint, it is preferable to implement least privilege network security policies in which only the bare minimum of TCP/UDP ports on internal hosts are ...
203
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TSMC
2002
15 years 6 months ago
2002
Due to its fixed assignment nature, the well-known time division multiple access (TDMA) protocol suffers from poor performance when the offered traffic is bursty. In this paper, an...
206
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CC
2008
Springer
15 years 9 months ago
2008
Springer
Heterogeneous multi-core and streaming architectures such as the GPU, Cell, ClearSpeed, and Imagine processors have better power/ performance ratios and memory bandwidth than tradi...