1104 search results - page 77 / 221 » Evaluations of target tracking in wireless sensor networks |
INFOCOM
2005
IEEE
15 years 3 months ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
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WSTFEUS
2003
IEEE
15 years 3 months ago
2003
IEEE
Determining physical location of indoor objects is one of the key issues in development of context-aware applications in ubiquitous computing environment. This is mainly because c...
E4MAS
2005
Springer
15 years 3 months ago
2005
Springer
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Many sensor network applications are tightly coupled with the geometric environment where the sensor nodes are deployed. The topological skeleton extraction has shown gr...
SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...