1539 search results - page 284 / 308 » Spatial network modeling for databases |
RTAS
2002
IEEE
15 years 4 months ago
2002
IEEE
Real-time scheduling theory has developed powerful tools for translating conditions on aggregate system utilization into per-task schedulability guarantees. The main breakthrough ...
FMSD
2002
14 years 11 months ago
2002
Object-based sequential programming has had a major impact on software engineering. However, object-based concurrent programming remains elusive as an effective programming tool. T...
118
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WWW
2003
ACM
16 years 13 days ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...
146
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JSW
2008
14 years 11 months ago
2008
In a mobile computing system, users carrying portable devices can access database services from any location without requiring a fixed position in the networking environment. Some ...
190
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GIS
2008
ACM
16 years 25 days ago
2008
ACM
The pervasiveness of location-acquisition technologies (GPS, GSM networks, etc.) enable people to conveniently log the location histories they visited with spatio-temporal data. T...