Abstract Topology Control Protocols to Conserve Energy in Wireless Ad Hoc Networks ¢¡
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Abstract Topology Control Protocols to Conserve Energy in Wireless Ad Hoc Networks ¢¡
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| Id. |
47272533 |
| Idioma |
inglés
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| Titulo |
Abstract Topology Control Protocols to Conserve Energy in Wireless Ad Hoc Networks ¢¡ |
| Autor(es) |
Ya Xu
Yutaka Mori
Deborah Estrin
John Heidemann
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| Localización |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.72.8484
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| Versión |
1.0 |
| Estado |
Final
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| Descripción |
In wireless ad hoc networks and sensor networks, energy use is in many cases the most important constraint since it corresponds directly to operational lifetime. This paper presents two topology control protocols that extend the lifetime of dense ad hoc networks while preserving connectivity, the ability for nodes to reach each other. Our protocols conserve energy by identifying redundant nodes and turning their radios off. Geographic Adaptive Fidelity (GAF) identifies redundant nodes by their physical location and a conservative estimate of radio range. Cluster-based Energy Conservation (CEC) directly observes radio connectivity to determine redundancy and so can be more aggressive at identifying duplication and more robust to radio fading. We evaluate these protocols through Center for Embedded Networked Sensing (CENS) Tech-nical Report ¤ #6 This material is based upon work supported by the National
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| Tipo |
application/pdf
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| Palabras clave |
Index terms
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| Tipo de recurso |
Texto Narrativo
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| Tipo de Interactividad |
Expositivo
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| Nivel de Interactividad |
muy bajo
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| Audiencia |
Estudiante
Profesor
Autor
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| Estructura |
Atomic |
| Coste |
no
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| Copyright |
sí
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| Formatos |
application/pdf
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| Requerimientos técnicos |
Browser: Any
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| Relación |
[IsBasedOn] http://www.isi.edu/~johnh/PAPERS/Xu03a.pdf
[References] 10.1.1.2.5995
[References] 10.1.1.117.1253
[References] 10.1.1.117.697
[References] 10.1.1.117.2921
[References] 10.1.1.113.555
[References] 10.1.1.119.6216
[References] 10.1.1.112.3914
[References] 10.1.1.110.6935
[References] 10.1.1.16.1535
[References] 10.1.1.29.2938
[References] 10.1.1.128.6584
[References] 10.1.1.35.3261
[References] 10.1.1.21.7581
[References] 10.1.1.37.5539
[References] 10.1.1.102.1879
[References] 10.1.1.107.7720
[References] 10.1.1.134.4617
[References] 10.1.1.47.1888
[References] 10.1.1.108.4327
[References] 10.1.1.22.5465
[References] 10.1.1.19.770
[References] 10.1.1.35.198
[References] 10.1.1.11.9844
[References] 10.1.1.17.859
[References] 10.1.1.21.7014
[References] 10.1.1.25.2731
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| Fecha de contribución |
28-ago-2009 |
| Contacto |
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