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ITU Q.823:1996

ITU Q.823:1996 Stage 2 And Stage 3 Functional Specifications For Traffic Management Supplies an information model to cover the management aspects of the traffic management service functions in an exchange. Limited to circuit switched networks with use of hierarchical routing.

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Table of Contents

1Scope
2Introduction
2.1Functionalrequirements
2.2Modellingmethodology
3Normativereferences
4Definitions
4.1Alternaterouted
4.2Directrouted
5Symbolsandabbreviations
6Informationmodel
6.1Entityrelationshipdiagram
6.2Inheritancehierarchy
6.3Naminghierarchy
7Informationmodeldescription
7.1Objectclassdescriptions
7.1.1Managedelementfragment
7.1.2Performancemonitoringfragment
7.1.3Controlfragment
7.1.4Statefragment
7.1.5Administrativefragment
7.2Definitionofcommonattributes
7.2.1Relativedistinguishedname
7.2.2Stateattributes
7.3Descriptionofactions
7.4Descriptionofnotifications
8Functionalunits
8.1FunctionalunitsfromotherRecommendations
8.2Negotiationoffunctionalunits
9RelationshipwithotherRecommendations
10Conformance
10.1Staticconformance
10.2Dynamicconformance
10.3Managementimplementationconformance
statementrequirements
11Formalobjectclassdefinitions
11.1Definitionofobjectclasses
11.1.1ACC
11.1.2accAffectedTraffic
11.1.3accTrigger
11.1.4adc
11.1.5adcTrigger
11.1.6cancelFrom
11.1.7cancelRerouted
11.1.8cancelTo
11.1.9CircuitEndPointSubgroupCurrentData
11.1.10circuitEndPointSubgroupHistoryData
11.1.11congestionLevelIndication
11.1.12destinationCodeControl
11.1.13decGroup
11.1.14exchangeCurrentData
11.1.15exchangeHistoryData
11.1.16htrDestination
11.1.17observedDestination
11.1.18observedDestinationCurrentData
11.1.19observedDestinationHistoryData
11.1.20scr
11.1.21scrAffectedTraffic
11.1.22skip
11.1.23StateIndicator
11.1.24tarFrom
11.1.25tarTo
11.1.26tmCircuitEndPointSubgroup
11.1.27tmcircuitEndPointSubgroupCurrentData
11.1.28tmExchangeCurrentData
11.1.29tmObservedDestinationCurrentData
11.1.30tmTrafficControlCurrentData
11.1.31trafficControl
11.1.32trafficControlCurrentData
11.1.33trafficControlHistoryData
11.2Definitionofnamebinding
11.3Definitionofpackages
11.4Definitionofcommonbehaviour
11.5Definitionofattributes
11.6Definitionofactions
11.7Definitionofnotifications
11.8ASN.1definedtypesmodule
AppendixITrafficmanagementTMNmanagementservice
AppendixIICorrelationbetweenE.412trafficcontrols
andobjectclassescoveredinthis
Recommendation
AppendixIIIStatetransitiondiagramsforautomatic
andmanualcontrols
AppendixIVDifferentiationofdirectandalternate
routedtrafficforcancel-toandcancel-
fromcontrols
AppendixVUseofQ.822historydatafortraffic
measurements
V.1Introduction
V.2Overviewoftheperformancemanagement
informationmodel
V.3Initialconfiguration
V.3.1Currentdata
V.3.2Historydata
V.3.3Simplescanner
V.4Autonomousreporting
V.5Polledreporting
V.6Changestothereport
V.7Conclusions
AppendixVICircuitendpointsubgroupobjectdefinition
AppendixVIIMappingofNMfunctionstofunctional
units
AppendixVIIISupportoftheauditfunctionalityusing
Q.823
VIII.1Introduction
VIII.2Functionalrequirements
VIII.3Typesofaudit
VIII.3.1Full/partialaudit
VIII.3.2Changeaudit
VIII.4Mechanisms
VIII.4.1UseofPT-GETservice
VIII.4.2Useofsimplescanner
VIII.4.3Useofdiscoveryobject
VIII.5Conclusions
AppendixIXExamplesofaddressingerrorsinQ.823
IX.1Introduction
IX.2Protocolmachinegeneratederrors
IX.3UseofCMISEerrors
IX.4Useofspecificerrors
IX.5Conclusion
AppendixXControlhierarchy

Abstract

Supplies an information model to cover the management aspects of the traffic management service functions in an exchange. Limited to circuit switched networks with use of hierarchical routing.

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