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MX2009008500A - Metrica de enrutamiento responsable radio y ancho de banda para redes inalambricas de multi-radio, multi-canal y multi-salto. - Google Patents

Metrica de enrutamiento responsable radio y ancho de banda para redes inalambricas de multi-radio, multi-canal y multi-salto.

Info

Publication number
MX2009008500A
MX2009008500A MX2009008500A MX2009008500A MX2009008500A MX 2009008500 A MX2009008500 A MX 2009008500A MX 2009008500 A MX2009008500 A MX 2009008500A MX 2009008500 A MX2009008500 A MX 2009008500A MX 2009008500 A MX2009008500 A MX 2009008500A
Authority
MX
Mexico
Prior art keywords
radio
wireless network
routes
traverse
data
Prior art date
Application number
MX2009008500A
Other languages
English (en)
Inventor
Hang Liu
Lin Luo
Original Assignee
Thomson Licensing
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of MX2009008500A publication Critical patent/MX2009008500A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/124—Shortest path evaluation using a combination of metrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/26—Route discovery packet

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)

Abstract

Se describen un método y un sistema para establecer una ruta extremo a extremo para datos que atraviesan la red inalámbrica, el cual incluye calcular una función de costo de enlace; calcular la función de costo de enlace cuantificado con el uso de la función de costo de enlace calculada, calcular un costo cuantificado de cada una de la pluralidad de rutas extremo a extremo para datos que atraviesan la red inalámbrica, en donde la pluralidad de rutas extremo a extremo incluyen rutas entre el mismo grupo de nodos en la red inalámbrica, en donde el costo cuantificado de cada una de la pluralidad de rutas extremo a extremo para los datos que atraviesan la red inalámbrica se lleva a cabo con el uso de la función de costo de enlace; y seleccionar una de la pluralidad de rutas extremo a extremo para los datos que atraviesan la red inalámbrica con base en el costo de cuantificación de cada una de la pluralidad de rutas extremo a extremo. También se describe un nodo en una red inalámbrica configurado para participar en establecer una ruta extremo a extremo, bidireccional para datos que atraviesan la red inalámbrica.
MX2009008500A 2007-02-07 2007-02-07 Metrica de enrutamiento responsable radio y ancho de banda para redes inalambricas de multi-radio, multi-canal y multi-salto. MX2009008500A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2007/003304 WO2008097221A1 (en) 2007-02-07 2007-02-07 A radio and bandwidth aware routing metric for multi-radio multi-channel multi-hop wireless networks

Publications (1)

Publication Number Publication Date
MX2009008500A true MX2009008500A (es) 2009-08-20

Family

ID=38610698

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008500A MX2009008500A (es) 2007-02-07 2007-02-07 Metrica de enrutamiento responsable radio y ancho de banda para redes inalambricas de multi-radio, multi-canal y multi-salto.

Country Status (10)

Country Link
US (1) US8432820B2 (es)
EP (1) EP2115961B1 (es)
JP (1) JP5021769B2 (es)
KR (1) KR101342323B1 (es)
CN (1) CN101647238B (es)
BR (1) BRPI0721229B1 (es)
MX (1) MX2009008500A (es)
RU (1) RU2423010C2 (es)
TW (1) TWI461029B (es)
WO (1) WO2008097221A1 (es)

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Also Published As

Publication number Publication date
BRPI0721229A2 (pt) 2013-01-01
TW200847695A (en) 2008-12-01
KR20100014385A (ko) 2010-02-10
RU2009133344A (ru) 2011-03-20
JP5021769B2 (ja) 2012-09-12
BRPI0721229B1 (pt) 2019-09-24
JP2010518745A (ja) 2010-05-27
RU2423010C2 (ru) 2011-06-27
EP2115961B1 (en) 2017-03-29
CN101647238B (zh) 2013-05-08
KR101342323B1 (ko) 2014-01-02
US8432820B2 (en) 2013-04-30
EP2115961A1 (en) 2009-11-11
TWI461029B (zh) 2014-11-11
CN101647238A (zh) 2010-02-10
US20100074194A1 (en) 2010-03-25
WO2008097221A1 (en) 2008-08-14

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