216 search results - page 19 / 44 » Gradient clock synchronization in wireless sensor networks |
145
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QSHINE
2009
IEEE
15 years 10 months ago
2009
IEEE
Exploiting features of high density wireless sensor networks represents a challenging issue. In this work, the training of a sensor network which consists of anonymous and asynchro...
131
Voted
ICNP
2006
IEEE
15 years 9 months ago
2006
IEEE
— In a wormhole attack, wireless transmissions are recorded at one location and replayed at another, creating a virtual link under attacker control. Proposed countermeasures to t...
135
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ADHOC
2008
15 years 3 months ago
2008
In this paper, we present a data aggregated maximum lifetime routing scheme for wireless sensor networks. We address the problem of jointly optimizing data aggregation and routing...
130
Voted
GLOBECOM
2010
IEEE
15 years 1 months ago
2010
IEEE
Abstract--Time synchronization is a critical service for distributed network systems. In this work, we investigate this problem in the context of underwater sensor networks (UWSNs)...
138
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
—We study the problem of landmark selection for landmark-based routing in a network of fixed wireless communication nodes. We present a distributed landmark selection algorithm ...