798 search results - page 48 / 160 » Detecting Topological Change Using a Wireless Sensor Network |
DCOSS
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. In this paper, we study the two-tiered wireless sensor network (WSN) architecture and propose the optimal cluster association algorithm for it to maximize the overall net...
LCN
2005
IEEE
15 years 5 months ago
2005
IEEE
— The sensing capabilities of networked sensors are affected by environmental factors in real deployment and it is imperative to have practical considerations at the design stage...
114
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JUCS
2007
14 years 11 months ago
2007
: Clustering provides an effective mechanism for energy-efficient data delivery in wireless sensor networks. To reduce communication cost, most clustering algorithms rely on a sens...
TMC
2011
14 years 6 months ago
2011
—We investigate location distinction, the ability of a receiver to determine when a transmitter has changed location, which has application for energy conservation in wireless se...
108
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INFOCOM
2005
IEEE
15 years 5 months ago
2005
IEEE
— In wireless sensor networks, many protocols assume that if node A is able to interfere with node B’s packet reception, then node B is within node A’s communication range. I...