3517 search results - page 252 / 704 » Relay sensor placement in wireless sensor networks |
197
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TWC
2008
15 years 6 months ago
2008
Optimal power scheduling for distributed detection in a Gaussian sensor network is addressed for both independent and correlated observations. We assume amplify-and-forward local p...
191
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CN
2004
15 years 6 months ago
2004
Wireless Sensor Networks (WSN) are characterized by the dense deployment of sensor nodes that continuously observe physical phenomenon. Due to high density in the network topology...
195
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— Wireless sensor-actuator networks, or WSANs, refer to a group of sensors and actuators which collect data from the environment and perform application-specific actions in resp...
198
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ESORICS
2004
Springer
16 years 2 days ago
2004
Springer
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
199
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ITNG
2010
IEEE
15 years 11 months ago
2010
IEEE
Abstract--If we are to deploy sensor applications in a realistic business context, we must provide innovative middleware services to control and enforce required system behavior; i...