659 search results - page 16 / 132 » Summarisation for Mobile Databases |
VLDB
2002
ACM
13 years 9 months ago
2002
ACM
We have been developing a mobile passenger support system for public transport. Passengers can make their travel plans and purchase necessary tickets by accessing databases via th...
GIS
2009
ACM
14 years 2 months ago
2009
ACM
The in-network query processing paradigm in sensor networks postulates that a query is routed among sensors and collects the answers from the sensors on its trajectory. It works f...
MDM
2010
Springer
14 years 2 months ago
2010
Springer
Abstract—Data-based agreement is increasingly used to implement traceable coordination across mobile entities such as adhoc networked (autonomous) vehicles. In our work, we focus...
JDM
1998
13 years 9 months ago
1998
We propose a new replication control scheme for multiple-copy consistency in mobile distributed database systems. Replicating data at multiple sites could contribute to enhance th...
SSD
2001
Springer
14 years 2 months ago
2001
Springer
In dynamic spatio-temporal environments where objects may continuously move in space, maintaining consistent information about the location of objects and processing motion-speciï¬...