ITU E.502:2001

ITU E.502:2001 Traffic Measurement Requirements For Digital Telecommunication Exchanges Applicable to all digital telecommunications exchanges operating in a switched telephone network and ISDN. Traffic measurements on these exchanges are defined to provide the database from which the di

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Table of Contents

1Scope
2References
3Abbreviations
4Introduction
5Trafficmeasurement
5.1Trafficmeasurementmodel
5.2Trafficmeasurementstructure
5.2.1Measurementsetinformation
5.2.2Timeinformation
5.2.3Outputroutingandschedulinginformation
6Trafficflows
7Basicmeasurementtypes
7.1General
7.1.1Dependingontheactivitieslistedinclause1,a
differentdegreeofdetailmaybeneeded
7.1.2Networkmanagementconsiderations
7.1.3Trafficengineering
7.2Measurements
7.2.1Overallmeasurements
7.2.2Measurementonselectableobjects
7.2.3Measurementsoncontrolunit(s)
7.2.4Measurementsoncallrecords
7.2.5Delaygrade-of-service(GOS)monitoring
7.2.6Networkperformancemonitoring
7.2.7MeasurementoftheISDNanditsservices
7.2.8MeasurementsfortheIntelligentNetwork(IN)
AnnexA

Abstract

Applicable to all digital telecommunications exchanges operating in a switched telephone network and ISDN. Traffic measurements on these exchanges are defined to provide the database from which the dimensioning, planning, operation and management of the network are carried out.

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