2129 search results - page 108 / 426 » Reliability of Wireless Sensor Network with Sleeping Nodes |
FCCM
2009
IEEE
15 years 4 months ago
2009
IEEE
—Wireless sensor networks (WSNs) are typically composed of very small, battery-operated devices (sensor nodes) containing simple microprocessors with few computational resources....
MWCN
2004
Springer
15 years 3 months ago
2004
Springer
This paper analyzes the energy consumption of ad hoc nodes using IEEE 802.11 interfaces. Our objective is to provide theoretical limits on the lifetime gains that can be achieved b...
ICW
2005
IEEE
15 years 3 months ago
2005
IEEE
Most sensor network applications require quality of service guarantees on a network-wide basis, suggesting the need for global network cost optimization. The dynamic and nonunifor...
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Wireless networks are fundamentally limited by the intensity of the received signals and the mutual interference caused by many concurrent transmissions. We consider large wireles...
ADHOCNOW
2008
Springer
15 years 4 months ago
2008
Springer
Abstract. A current challenge in wireless sensor networks is the positioning of sensor nodes for indoor environments without dedicated hardware. Especially in this domain, many app...