1739 search results - page 91 / 348 » Maximizing system lifetime in wireless sensor networks |
MOBIHOC
2006
ACM
14 years 8 months ago
2006
ACM
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
MDM
2007
Springer
14 years 3 months ago
2007
Springer
The engineering community has recently begun to adopt wireless sensing technologies for use in many sensing applications. These low-cost sensors provide an optimal setting for den...
ICWN
2008
13 years 10 months ago
2008
Energy efficient operations are essential to increase the lifetime of wireless sensor network. A clustering-based protocol is one approach that reduces energy by a data aggregation...
JCM
2008
13 years 9 months ago
2008
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—This paper presents a resource-aware and link quality based (RLQ) routing metric to address energy limitations, link quality variations, and node heterogeneities in wireless sen...