630 search results - page 18 / 126 » Minimizing Communication Cost in Distributed Multi-query Pro... |
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
Event detection is a major issue for applications of wireless sensor networks. In order to detect an event, a sensor network has to identify which application-specific incident h...
ENDM
2010
13 years 7 months ago
2010
A Content Distribution Network (CDN) is an overlay network where servers replicate contents and distribute client's requests with the aim at reducing delay, server load and n...
TWC
2008
13 years 7 months ago
2008
In this paper, the problem of choosing constellation size and transmit power that minimizes the energy-per-goodbit in a frequency-flat, long-term static fading channel is considere...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Due to the structural heterogeneity of XML, queries are often interpreted approximately. This is achieved by relaxing the query and ranking the results based on their relevance to ...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—This work proposes a novel connectivity-based localization algorithm, well suitable for large-scale sensor networks with complex shapes and non-uniform nodal distributio...