4539 search results - page 237 / 908 » Localization in wireless sensor networks |
174
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HASE
2008
IEEE
16 years 19 days ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
158
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WISEC
2009
ACM
16 years 29 days ago
2009
ACM
While properties of wireless communications are often considered as a disadvantage from a security perspective, this work demonstrates how multipath propagation, a broadcast mediu...
163
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MOBIHOC
2006
ACM
16 years 5 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...
153
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GI
2005
Springer
15 years 11 months ago
2005
Springer
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
164
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BSN
2006
IEEE
16 years 7 days ago
2006
IEEE
Eco is a self-contained, ultra-wearable and expandable wireless sensor platform under 1cm3. Previous platforms make trade-offs between size or expandability. Eco achieves both wit...