5813 search results - page 878 / 1163 » Sensor Networks |
157
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JNW
2007
15 years 6 months ago
2007
Abstract— A location tracking sensor network is being deployed in several buildings at the University of Michigan to help explore issues in design of pervasive environments. Mana...
184
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ESCIENCE
2007
IEEE
15 years 8 months ago
2007
IEEE
— The environmental science and engineering communities are actively engaged in planning and developing the next generation of large-scale sensor-based observing systems. These s...
178
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GLOBECOM
2007
IEEE
16 years 28 days ago
2007
IEEE
— This paper explores relay selection and selection diversity for coded cooperation in wireless sensor networks, with complexity constraints for the sensor nodes. In previous wor...
196
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SASN
2003
ACM
15 years 12 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
153
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INFOCOM
2005
IEEE
16 years 5 days ago
2005
IEEE
— Knowing the positions of the nodes in a network is essential to many next generation pervasive and sensor network functionalities. Although many network localization systems ha...