1672 search results - page 215 / 335 » Optimizing Monitoring Queries over Distributed Data |
178
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JSAC
2010
15 years 4 months ago
2010
Abstract—In this paper, we study how to optimize the transmission decisions of nodes aimed at supporting mission-critical applications, such as surveillance, security monitoring,...
164
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INFOCOM
2006
IEEE
16 years 11 days ago
2006
IEEE
— The performance of wireless data systems has been thoroughly studied in the context of a single base station. In the present paper we analyze networks with several interacting ...
158
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ICDE
2006
IEEE
16 years 11 days ago
2006
IEEE
Although the ant metaphor has been successfully applied to routing of data packets both in wireless and fixed networks, little is yet known about its applicability to the task of...
165
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WISEC
2010
ACM
15 years 11 months ago
2010
ACM
Currently, companies are about to optimize their internal processes by monitoring items they handle with Radio Frequency Identification (RFID). However, there is a risk that sens...
155
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AP2PC
2003
Springer
15 years 11 months ago
2003
Springer
The objective of query optimizers is to select a good execution plan for a given query. In a distributed system, it is crucial for a query optimizer to have effective remote cost e...