736 search results - page 106 / 148 » A Flexible Database Authorization System |
146
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SIGMOD
2004
ACM
16 years 4 months ago
2004
ACM
The rich dependency structure found in the columns of real-world relational databases can be exploited to great advantage, but can also cause query optimizers--which usually assum...
163
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SIGOPSE
1994
ACM
15 years 8 months ago
1994
ACM
Integrated circuit cards or smart cards are now well-known. Applications such as electronic purses (cash units stored in cards), subscriber identification cards used in cellular te...
197
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GIS
2002
ACM
15 years 4 months ago
2002
ACM
The proliferation of spatial data on the Internet is beginning to allow a much wider access to data currently available in various Geographic Information Systems (GIS). In order t...
117
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CLUSTER
2004
IEEE
15 years 8 months ago
2004
IEEE
The Rocks toolkit [9], [7], [10] uses a graph-based framework to describe the configuration of all node types (termed appliances) that make up a complete cluster. With hundreds of...
166
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ANSOFT
2002
15 years 4 months ago
2002
Over recent years, "Internet-able" applications have been used to support domains where distributed functionality is essential. This flexibility is also pertinent in situ...