1958 search results - page 208 / 392 » Distributed Direction-Based Localization in Wireless Sensor ... |
138
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ICNP
2009
IEEE
15 years 10 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
156
Voted
IEEECIT
2010
IEEE
15 years 2 months ago
2010
IEEE
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
124
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MDM
2009
Springer
15 years 10 months ago
2009
Springer
Continuous queries in Wireless Sensor Networks (WSNs) are founded on the premise of Query Routing Tree structures (denoted as T), which provide sensors with a path to the querying...
138
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ICDCSW
2002
IEEE
15 years 8 months ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
129
Voted
LCN
2007
IEEE
15 years 10 months ago
2007
IEEE
—Heterogeneous Wireless Sensor Networks (WSNs) are envisioned to provide different types of services in an open and dynamic environment. This paper presents the design, implement...