719 search results - page 61 / 144 » GPS-Free node localization in mobile wireless sensor network... |
INFOCOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—Underwater mobile acoustic sensor networks are promising tools for the exploration of the oceans. These networks require new robust solutions for fundamental issues such as: loc...
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CCGRID
2011
IEEE
14 years 1 months ago
2011
IEEE
—Urban sensing where mobile users continuously gather, process, and share location-sensitive sensor data (e.g., street images, road condition, traffic flow) is emerging as a ne...
ALGOSENSORS
2004
Springer
15 years 3 months ago
2004
Springer
We consider three range-free localization protocols for sensor networks and analyze their accuracy in terms of the expected area of uncertainty of position per sensor. Assuming a ...
SSS
2009
Springer
15 years 4 months ago
2009
Springer
We describe an approach to the analysis of protocols for wireless sensor networks in scenarios with mobile nodes and dynamic link quality. The approach is based on the theorem prov...
LCN
2005
IEEE
15 years 3 months ago
2005
IEEE
Recently, mobile agents have been proposed for efficient data dissemination in sensor networks [1-6]. In the traditional client/server-based computing architecture, data at multip...