Reliable energy efficient routing in wireless sensor networks
| Autor: | Eunjae Jung, D.M.H. Walker |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
Spanning tree
business.industry Computer science Distributed computing Energy efficient routing Control reconfiguration Energy consumption Computer Science::Hardware Architecture Key distribution in wireless sensor networks Computer Science::Networking and Internet Architecture Mobile wireless sensor network business Wireless sensor network Computer network |
| Zdroj: | MASS |
| Popis: | This paper describes algorithms for creation and maintenance of a spanning tree connecting nodes to the central observer (root) in wireless sensor networks. The tree is dynamically reconfigured to route around failed nodes, while minimizing energy consumption. Reconfiguration uses only local information, so that the algorithm scales to large sensor networks. The performance of the algorithm is compared to the single path with repair routing scheme |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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