11927 search results - page 421 / 2386 » Wireless Sensor Networks |
164
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ICESS
2004
Springer
16 years 3 days ago
2004
Springer
A new gradient-based routing protocol is proposed in this paper. It takes into account the minimum hop count and remaining energy of each node while relaying data from source node ...
178
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GIS
2009
ACM
15 years 10 months ago
2009
ACM
In an active WSN where user queries are regularly processed, a significant proportion of nodes relay and overhear data generated by other nodes in the network. In this paper, we ...
186
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LCN
2006
IEEE
16 years 22 days ago
2006
IEEE
Security has become a major concern for many realworld applications for wireless sensor networks (WSN). In this domain, many security solutions have been proposed. Usually, all th...
177
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Connectivity-based routing protocols use the hop count vector to a group of anchors for packet forwarding. Due to the discrete nature of hop count based coordinates, without an ...
171
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— We consider the problem of aggregating data at a mobile fusion center (fusor) (eg. a PDA or a cellular phone) moving within a spatial region over which a wireless sensor networ...