494 search results - page 62 / 99 » Fault management in event-driven wireless sensor networks |
103
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— A self-healing key distribution scheme enables a large group of users (sensor nodes) to establish a session key dynamically over an unreliable, or lossy wireless network. The m...
105
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MOBIHOC
2008
ACM
16 years 1 months ago
2008
ACM
We present Virtual Cord Protocol (VCP), a virtual relative position based routing protocol for sensor networks that also provides methods for data management as known from standar...
110
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DMSN
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we introduce a rotating interrogation technique for sensor networks called Whirlpool. Whirlpool provides opportunities to optimize data delivery in time-critical mo...
159
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SEC
2003
15 years 3 months ago
2003
In this paper, we describe why current research in ad hoc networks requires an effective assessment framework, and how our system profile proposal can be used for the purpose. W...
SIGPRO
2008
15 years 1 months ago
2008
Recently, the DOA (Direction Of Arrival) estimation of an acoustic wavefront has been considered in a setting where the inference task is performed by a Wireless Sensor Network (W...