7986 search results - page 1405 / 1598 » Computational Science and its Applications |
172
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PODS
2003
ACM
16 years 7 months ago
2003
ACM
In this paper we study the following problem. Given a database and a set of queries, we want to find, in advance, a set of views that can compute the answers to the queries, such ...
202
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EDBT
2008
ACM
16 years 7 months ago
2008
ACM
Abstract. Monitoring aggregates on IP traffic data streams is a compelling application for data stream management systems. Often, such streaming aggregation queries involve joining...
194
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
Although mobile services can be used ubiquitously, their employment and the interaction with them are still restricted by the constraints of mobile devices. In order to facilitate...
182
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
Not only the communication capabilities of 802.11, but also the capability to determine the position of mobile devices make 802.11 highly appealing for many application areas. Typ...
159
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PERCOM
2005
ACM
16 years 6 months ago
2005
ACM
Encryption algorithms can be used to help secure wireless communications, but securing data also consumes resources. The goal of this research is to provide users or system develo...