483 search results - page 76 / 97 » Efficient Adaptive Routing in Delay Tolerant Networks |
IJDSN
2010
14 years 4 months ago
2010
In this paper, we introduce PANEL, a position-based aggregator node election protocol for wireless sensor networks. The novelty of PANEL with respect to other aggregator node elec...
MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
HICSS
2006
IEEE
15 years 3 months ago
2006
IEEE
Bluetooth is a wireless communication technology, aimed at supporting connectivity among close proximity mobile devices. Bluetooth enables the design of low-power, low-cost, and s...
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VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
—This paper addresses the problem of real-time video streaming over a bandwidth and energy constrained wireless sensor network (WSN). Considering the compressed video bit stream ...
ICDCS
2007
IEEE
15 years 4 months ago
2007
IEEE
Although the content of sensor messages describing “events of interest” may be encrypted to provide confidentiality, the context surrounding these events may also be sensitiv...