429 search results - page 43 / 86 » Query Planning for Continuous Aggregation Queries over a Net... |
132
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DCOSS
2008
Springer
15 years 6 months ago
2008
Springer
Sensor networks can be viewed as large distributed databases, and SQL-like high-level declarative languages can be used for data and information retrieval. Energy constraints make ...
152
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
1 This paper presents a new approach to trusted Grid computing in a Peer-to-Peer (P2P) setting. Trust and security are essential to establish lasting working relationships among th...
177
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DMSN
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...
136
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Traditional routing indices in peer-to-peer (P2P) networks are mainly designed for document retrieval applications and maintain aggregated one-dimensional values representing the ...
165
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PODS
2008
ACM
16 years 4 months ago
2008
ACM
Processing large data streams is now a major topic in data management. The data involved can be truly massive, and the required analyses complex. In a stream of sequential events ...