719 search results - page 72 / 144 » GPS-Free node localization in mobile wireless sensor network... |
ADHOCNETS
2010
Springer
14 years 7 months ago
2010
Springer
In this paper, we consider the use of multiple mobile software agents to perform different tasks in wireless sensor networks (WSNs). To this regard, determining the number of mobil...
INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
− In a clustered, multi-hop sensor network, a large number of inexpensive, geographically-distributed sensor nodes each use their observations of the environment to make local ha...
ADHOCNETS
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. This paper addresses the detection and reporting of abnormal building access with a wireless sensor network. A common office room, offering space for two working persons...
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DCOSS
2005
Springer
15 years 3 months ago
2005
Springer
In surveillance and tracking applications, wireless sensor nodes collectively monitor the existence of intruding targets. In this paper, we derive closed form results for predicti...
EUC
2005
Springer
15 years 3 months ago
2005
Springer
As a promising technology that enables ubiquitous computing and leads IT industries of next generation, sensor networks (SN) are foreseen to expand and populate the globe in such a...