736 search results - page 44 / 148 » A Flexible Database Authorization System |
137
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SIGMOD
2003
ACM
16 years 4 months ago
2003
ACM
We present an architecture and a set of challenges for peer database management systems. These systems team up to build a network of nodes (peers) that coordinate at run time most...
211
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DDEP
2000
Springer
15 years 9 months ago
2000
Springer
As mobile computing becomes widespread, so will the need for digital document delivery by hypertextual means. A further trend will be the provision of the ability for devices to de...
131
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BMVC
1998
15 years 6 months ago
1998
A common authoring technique involves making annotations on a printed draft and then typing the corrections into a computer at a later date. In this paper, we describe a system th...
138
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ASIAMS
2007
IEEE
15 years 11 months ago
2007
IEEE
Simulation is perhaps the most cost-effective tool to evaluate the operation of a system under design. A flexible, easy to extend, fully object-oriented, and multilayered simulato...
162
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ICDCS
2009
IEEE
15 years 2 months ago
2009
IEEE
The balance between privacy and utility is a classical problem with an increasing impact on the design of modern information systems. On the one side it is crucial to ensure that ...