1457 search results - page 121 / 292 » Privacy Challenges for Database Systems |
EDBT
2004
ACM
16 years 3 months ago
2004
ACM
Though skyline queries already have claimed their place in retrieval over central databases, their application in Web information systems up to now was impossible due to the distri...
159
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SIGMOD
2003
ACM
16 years 3 months ago
2003
ACM
The challenge of peer-to-peer computing goes beyond simple file sharing. In the DBGlobe project, we view the multitude of peers carrying data and services as a superdatabase. Our ...
178
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EDBT
2006
ACM
16 years 3 months ago
2006
ACM
Abstract. Peer Data Management Systems (PDMS) have recently attracted attention by the database community. One of the main challenges of this paradigm is the development and evalua...
131
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ACSAC
2007
IEEE
15 years 7 months ago
2007
IEEE
The early 1980s saw the development of some rather sophisticated distributed systems. These were not merely networked file systems: rather, using remote procedure calls, hierarchi...
219
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GIS
2008
ACM
16 years 4 months ago
2008
ACM
Multi-dimensional spatial data are obtained when a number of data acquisition devices are deployed at different locations to measure a certain set of attributes of the study subje...