1231 search results - page 116 / 247 » Updatable Zero-Knowledge Databases |
221
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ICDE
2004
IEEE
16 years 15 days ago
2004
IEEE
Moving objects (e.g., vehicles in road networks) continuously generate large amounts of spatio-temporal information in the form of data streams. Efficient management of such strea...
150
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SIGMOD
2008
ACM
15 years 11 months ago
2008
ACM
The emergence of database languages with side effects, notably for XML, raises significant challenges for database compilers and optimizers. In this paper, we extend an algebra fo...
ACMSE
2008
ACM
15 years 1 months ago
2008
ACM
The importance of digital watermarking for digital assets such as relational databases to preserve their copyrights is becoming more and more important as time goes by. In the pas...
84
Voted
IAJIT
2008
14 years 11 months ago
2008
: In this paper a run-time model is proposed. The run-time model enforces integrity constraints for attributes that are derived from composition and inheritance hierarchies. The ru...
197
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ICDE
2003
IEEE
16 years 15 days ago
2003
IEEE
In moving object environments, it is infeasible for the database tracking the movement of objects to store the exact locations of objects at all times. Typically, the location of a...