MXPA04004328A - Metodo para medir caracteristicas del canal con el protocolo de mensaje de control de la internet. - Google Patents

Metodo para medir caracteristicas del canal con el protocolo de mensaje de control de la internet.

Info

Publication number
MXPA04004328A
MXPA04004328A MXPA04004328A MXPA04004328A MXPA04004328A MX PA04004328 A MXPA04004328 A MX PA04004328A MX PA04004328 A MXPA04004328 A MX PA04004328A MX PA04004328 A MXPA04004328 A MX PA04004328A MX PA04004328 A MXPA04004328 A MX PA04004328A
Authority
MX
Mexico
Prior art keywords
control message
message protocol
internet control
channel
echo request
Prior art date
Application number
MXPA04004328A
Other languages
English (en)
Inventor
J Cooper Michael
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of MXPA04004328A publication Critical patent/MXPA04004328A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/06—Testing, supervising or monitoring using simulated traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • H04L43/55—Testing of service level quality, e.g. simulating service usage
    • 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
    • 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
    • H04L45/70—Routing based on monitoring results
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/28—Connectivity information management, e.g. connectivity discovery or connectivity update for reactive routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/30—Connectivity information management, e.g. connectivity discovery or connectivity update for proactive routing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Un metodo que incluye construir un patron de datos (412) para generar una senal de referencia para medir una caracteristica de canal especifica, insertar (306) el patron de datos en una peticion de eco del Protocolo de Mensaje de control de la Internet, transmitir (308) una peticion de eco del Protocolo de Mensaje de control de la Internet desde una estacion primaria a traves de un medio fisicamente compartido a una estacion secundaria, transmitir (312) una contestacion de eco del Protocolo de Mensaje de Control de la Internet en respuesta a la peticion de eco a traves del medio fisicamente compartido a la estacion primaria, recibir (314) la contestacion de eco en la estacion primaria, medir (316) un bit de error del seccionador de la contestacion de eco del Protocolo de Mensaje de Control de la Internet, y caracterizar la calidad del canal del canal de comunicaciones como una funcion del bit de error del seccionador. El metodo puede ser utilizado para seleccionar (200) un canal que tiene la mejor calidad relativa del canal para enrutar una senal de comunicaciones.
MXPA04004328A 2001-11-08 2002-11-04 Metodo para medir caracteristicas del canal con el protocolo de mensaje de control de la internet. MXPA04004328A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/008,018 US6816463B2 (en) 1998-03-31 2001-11-08 Method for measuring channel characteristics with the internet control message protocol
PCT/US2002/036358 WO2003040894A2 (en) 2001-11-08 2002-11-04 Method for measuring channel characteristics with the internet control message protocol

Publications (1)

Publication Number Publication Date
MXPA04004328A true MXPA04004328A (es) 2004-09-13

Family

ID=21729376

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04004328A MXPA04004328A (es) 2001-11-08 2002-11-04 Metodo para medir caracteristicas del canal con el protocolo de mensaje de control de la internet.

Country Status (7)

Country Link
US (1) US6816463B2 (es)
EP (1) EP1446961B1 (es)
JP (1) JP2005508594A (es)
KR (2) KR101138079B1 (es)
AU (1) AU2002340475A1 (es)
MX (1) MXPA04004328A (es)
WO (1) WO2003040894A2 (es)

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Also Published As

Publication number Publication date
EP1446961A2 (en) 2004-08-18
JP2005508594A (ja) 2005-03-31
US6816463B2 (en) 2004-11-09
US20020044531A1 (en) 2002-04-18
KR101138079B1 (ko) 2012-04-24
EP1446961A4 (en) 2010-06-23
KR20050043780A (ko) 2005-05-11
WO2003040894A3 (en) 2003-06-26
EP1446961B1 (en) 2017-01-04
WO2003040894A2 (en) 2003-05-15
AU2002340475A1 (en) 2003-05-19
KR20100095453A (ko) 2010-08-30

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