1494 search results - page 109 / 299 » Efficient provenance storage |
183
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...
169
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EUC
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. When flash memory is used as a storage in embedded systems, block level translation layer is required between conventional filesystem and flash memory chips due to its ph...
181
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ICS
2010
Tsinghua U.
15 years 8 months ago
2010
Tsinghua U.
Existing supercomputers have hundreds of thousands of processor cores, and future systems may have hundreds of millions. Developers need detailed performance measurements to tune ...
166
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ADHOCNOW
2009
Springer
15 years 7 months ago
2009
Springer
Several protocols of address autoconfiguration in the mobile ad hoc network (MANET) are present in the current literature. Although some of these protocols perform decently in spar...
257
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GIS
2009
ACM
16 years 7 months ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...