1739 search results - page 231 / 348 » Maximizing system lifetime in wireless sensor networks |
CDC
2010
IEEE
13 years 3 months ago
2010
IEEE
ACT We consider the problem of sensor selection in resource constrained sensor networks. The fusion center selects a subset of k sensors from an available pool of m sensors accordi...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
: Railway systems are critical in many regions, and can consist of several tens of thousands of bridges, being used over several decades. It is critical to have a system to monitor...
SUTC
2006
IEEE
14 years 2 months ago
2006
IEEE
Energy efficient office lighting systems can save 40% in electricity consumption in areas that receive significant amounts of daylight. In spite of the savings they can generate, ...
SASO
2008
IEEE
14 years 3 months ago
2008
IEEE
The distribution of data in large dynamic wireless sensor networks presents a difficult problem due to node mobility, link failures, and traffic congestion. In this paper, we pr...
PERCOM
2009
ACM
14 years 3 months ago
2009
ACM
Highly sensorised systems present two parallel challenges: how to design a sensor suite that can efficiently and cost-effectively support the needs of given services; and to extr...