4539 search results - page 578 / 908 » Localization in wireless sensor networks |
147
Voted
PODC
2006
ACM
16 years 2 days 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...
172
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WS
2005
ACM
15 years 11 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...
165
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ADHOCNOW
2005
Springer
15 years 11 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...
175
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RTCSA
2005
IEEE
15 years 11 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...
157
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MOBISYS
2007
ACM
16 years 5 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...