4539 search results - page 578 / 908 » Localization in wireless sensor networks |
174
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PODC
2006
ACM
16 years 1 months ago
2006
ACM
This paper presents a distributed algorithm for wireless adhoc networks that runs in polylogarithmic number of rounds in the size of the network and constructs a lightweight, line...
207
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WS
2005
ACM
16 years 1 months ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
207
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ADHOCNOW
2005
Springer
16 years 1 months ago
2005
Springer
— In this paper, we address an optimization problem that arises in context of cache placement in sensor networks. In particular, we consider the cache placement problem where the...
225
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RTCSA
2005
IEEE
16 years 1 months ago
2005
IEEE
With the advent of miniaturized sensing technology, it has become possible to envision smart structures containing millions of sensors embedded in concrete for autonomously detect...
187
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MOBISYS
2007
ACM
16 years 7 months ago
2007
ACM
Location-awareness is an important requirement for many mobile wireless applications today. When GPS is not applicable because of the required precision and/or the resource constr...