650 search results - page 34 / 130 » Localization of Wireless Sensor Nodes Using Proximity Inform... |
TC
2011
13 years 3 months ago
2011
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...
CJ
2010
13 years 6 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
CCR
2006
13 years 9 months ago
2006
Network proximity and latency estimation is an important component in discovering and locating services and applications. With the growing number of services and service providers...
ADHOC
2006
13 years 9 months ago
2006
We study the problem of data propagation in sensor networks, comprised of a large number of very small and low-cost nodes, capable of sensing, communicating and computing. The dis...
TMC
2010
13 years 7 months ago
2010
—Secure distance-based localization in the presence of cheating beacon (or anchor) nodes is an important problem in mobile wireless ad hoc and sensor networks. Despite significa...