938 search results - page 91 / 188 » Energy optimal data propagation in wireless sensor networks |
197
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ICNP
2007
IEEE
16 years 15 days ago
2007
IEEE
— Multicast is a key technology that provides efficient data communication among a set of nodes for wireless multi-hop networks. In sensor networks and MANETs, multicast algorit...
160
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WINET
2002
15 years 5 months ago
2002
Wireless network access protocols can assist nodes to conserve energy by identifying when they can enter low energy states. The goal is to put all nodes not involved in a transmiss...
177
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DCOSS
2006
Springer
15 years 10 months ago
2006
Springer
We consider in-network processing via local message passing. The considered setting involves a set of sensors each of which can communicate with a subset of other sensors. There is...
160
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IJSNET
2006
15 years 6 months ago
2006
: We propose a novel data collection architecture, called Ring-based Information Collection Architecture (RICA), for sensor networks. In the RICA scheme, sensors are organised into...
158
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COMCOM
2006
15 years 6 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...