81 search results - page 12 / 17 » Optimal Cluster Association in Two-Tiered Wireless Sensor Ne... |
IJWMC
2010
13 years 4 months ago
2010
Coverage, fault tolerance and power consumption constraints make optimal placement of mobile sensors or other mobile agents a hard problem. We have developed a model for describin...
AINA
2008
IEEE
13 years 9 months ago
2008
IEEE
It is important to design an energy efficient data gathering tree structure for wireless sensor networks. As for the energy efficiency, network's overall energy consumption an...
VTC
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--In this paper we analyze the energy-efficiency of distributed compression and its dependence on the node deployment strategies for Wireless Sensor Networks (WSNs). Reduce...
DCC
2009
IEEE
14 years 8 months ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
ICDCSW
2002
IEEE
14 years 17 days ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...