3814 search results - page 40 / 763 » Extensible Information Brokers |
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SIGMOD
2000
ACM
15 years 4 months ago
2000
ACM
Commercial relational database systems today provide only limited temporal support. To address the needs of applications requiring rich temporal data and queries, we have built TI...
EUROPKI
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The recent development of location-based services has originated a set of new security services that address their particular security problems. Spatial-temporal certific...
CGVR
2006
15 years 1 months ago
2006
- This paper describes our design and implementations of projector-based computer augmented environment that allows users to interchange digital information between a computer and ...
101
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SIGMOD
2004
ACM
15 years 12 months ago
2004
ACM
As databases become more pervasive through the biological sciences, various data quality issues regarding data legacy, data uniformity and data duplication arise. Due to the natur...
ICCCN
2008
IEEE
15 years 6 months ago
2008
IEEE
—In recent times, the importance of information security in civilian space communication systems has increased significantly among space agencies. Those systems often require a ...