6122 search results - page 263 / 1225 » Securing network access in wireless sensor networks |
176
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INFOCOM
2005
IEEE
16 years 8 days ago
2005
IEEE
— In wireless sensor networks (WSNs), sensor location plays a critical role in many applications. Having a GPS receiver on every sensor node is costly. In the past, a number of l...
195
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ICNP
2003
IEEE
15 years 12 months ago
2003
IEEE
Abstract—In the paper, we devise and evaluate a fully decentralized, light-weight, dynamic clustering algorithm for target tracking. Instead of assuming the same role for all the...
151
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CEC
2005
IEEE
16 years 9 days ago
2005
IEEE
With the emergence of wireless sensor networks and pervasive computing, innovative location-aware technologies and services are being investigated. Several iterative approaches emp...
179
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ICDCSW
2003
IEEE
15 years 12 months ago
2003
IEEE
—One of the principal characteristics of large scale wireless sensor networks is their distributed, multi-hop nature. Due to this characteristic, applications such as query propa...