Table of Contents
FOREWORD
CONTENTS
1Scopeofsignallingrequirementsforaccessnetworksthat
supportBICC
2References
3Definitions
3.1DefinitionsofSignallingAssociations
3.2FunctionalModelDefinitions
3.3DefinitionofSignallingFlowObjects
4Abbreviations
5FunctionalReferenceModel
6UserAssociatedLogicalPortConfigurations
7ACN-Econtrolconfigurations
8BICCaccessnetworkinformationobjects
9Informationobjectsshownwithinreferencemodels
10Accessnetworkinformationflowmodel
11Indirectusernetworkinterfaceflowtemplate
12Directconcentratorinterfacetemplate
13Indirectconcentratorinterfaceflowtemplate
14Indirectconcentratorwithtransitinterfaceflow
template
15Accessnetworkinformationflows
15.1Descriptionofaccessnetworkinformationflows
15.1.1Definitionofactionidentifier
(Backward/forwardbearerestablishment)
15.2Accessnetworkinformationflowsforstimulus
terminalsontheISN
15.2.1Terminaloriginated-Forwardbearersetup
15.2.2Terminaloriginated-Backwardbearersetup
15.2.3Networkoriginated-Backwardbearersetup
15.2.4Networkoriginated-Forwardbearersetup
15.2.5Terminaloriginated-Intra-ISNCall-
Stimulus-based
15.2.6Terminalreleased-ISN-AownedBNC
15.2.7Terminalreleased-ACN-EownedBNC
15.2.8Networkreleased-ISN-AownedBNC
15.2.9Networkreleased-ACN-EownedBNC
15.3Calladmission
15.3.1Calladmission-Terminaloriginated-
Stimulus-based
15.3.2Calladmission-Networkoriginated-
Stimulus-based
15.4Bearerestablishment
15.4.1Bearerestablishment-ISN-AtoACN-E-
Terminalindependent
15.4.2Bearerestablishment-ACN-EtoISN-A-
Terminalindependent
15.4.3Bearerestablishment-ACN-E(1)toACN-E(2)
-Terminalindependent
15.4.4BearerestablishmentthroughACN-T-ISN-A
toACN-E-Terminalindependent
15.4.5BearerestablishmentthroughACN-T-ACN-E
toISN-A-Terminalindependent
15.4.6Bearercut-throughinACN-T-Terminal
independent
15.5Callestablishment
15.5.1Callestablishment-Terminaloriginated-
Stimulus-based
15.5.2Callestablishment-Networkoriginated-
Stimulus-based
15.5.3Callestablishment-Networkoriginated-
Stimulus-basedPABXtrunk
15.5.4Intra-ISNcallestablishment-Terminating
ACN-E-Stimulus-based
15.6Callrelease
15.6.1Callrelease-Terminalreleased-
Stimulus-based
15.6.2Callrelease-Networkreleased-
Stimulus-based
15.7Bearerrelease
15.7.1Bearerrelease-ISN-AtoACN-E-Terminal
independent
15.7.2Bearerrelease-ACN-EtoISN-A-Terminal
independent
15.7.3BearerreleasethroughACN-T-ISN-Ato
ACN-E-Terminalindependent
15.7.4BearerreleasethroughACN-T-ACN-Eto
ISN-A-Terminalindependent
15.8Accessnetworkinformationflowsforfunctional
terminalsontheISN
15.8.1Terminaloriginated-Forwardbearersetup
15.8.2Terminaloriginated-Backwardbearersetup
15.8.3Networkoriginated-Backwardbearersetup
15.8.4Networkoriginated-Forwardbearersetup
15.8.5Terminaloriginated-Intra-ISNCall-
Function-based
15.8.6Terminalreleased-ISN-AownedBNC
15.8.7Terminalreleased-ACN-EownedBNC
15.8.8Networkreleased-ISN-AownedBNC
15.8.9Networkreleased-ACN-EownedBNC
15.9Calladmission
15.9.1Calladmission-Terminaloriginated-
Function-based
15.9.2Calladmission-Networkoriginated-
Function-based
15.10Callestablishment
15.10.1Callestablishment-Terminaloriginated-
Function-based
15.10.2Callestablishment-Networkoriginated-
Function-based
15.11Callrelease
15.11.1Callrelease-Terminalreleased-
Function-based
15.11.2Callrelease-Networkreleased-
Function-based
16InterfaceMediationNode(IMN)functionaldescription
16.1DescriptionofinformationflowsintheIMN
configuration
16.2Informationflowsforstimulusterminals
16.2.1Terminaloriginated-Forwardbearersetup
16.2.2Terminaloriginated-Backwardbearersetup
16.2.3Networkoriginated-Backwardbearersetup
16.2.4Networkoriginated-Forwardbearersetup
16.2.5Terminaloriginated-Intra-IMNCall-
Stimulus-based
16.2.6Terminalreleased-SNownedBNC
16.2.7Terminalreleased-ACN-EownedBNC
16.2.8Networkreleased-SNownedBNC
16.2.9Networkreleased-ACN-EownedBNC
16.3Informationflowsforfunctionalterminals
16.3.1Terminaloriginated-Forwardbearersetup
16.3.2Terminaloriginated-Backwardbearersetup
16.3.3Networkoriginated-Backwardbearersetup
16.3.4Networkoriginated-Forwardbearersetup
16.3.5Terminaloriginated-Intra-IMNcall-
Function-based
16.3.6Terminalreleased-SNownedBNC
16.3.7Terminalreleased-ACN-EownedBNC
16.3.8Networkreleased-SNownedBNC
16.3.9Networkreleased-ACN-EownedBNC
16.4Calladmission
16.5Bearerestablishment
16.5.1Backwardbearerestablishmentforterminal
originatedcalls-Terminalindependent
16.5.2Forwardbearerestablishmentfornetwork
originatedcalls-Terminalindependent
16.5.3Forwardbearerestablishmentforterminal
originatedcalls-Terminalindependent
16.5.4Backwardbearerestablishmentfornetwork
originatedcalls-Terminalindependent
16.6Callestablishment
16.6.1Callestablishment-Terminaloriginated
-Stimulus-based
16.6.2Callestablishment-Terminaloriginated
-Function-based
16.6.3Callestablishment-Networkoriginated
-Stimulus-based
16.6.4Callestablishment-Networkoriginated
-Function-based
16.7Callrelease
16.7.1Callrelease-Terminalreleased-
Stimulus-based
16.7.2Callrelease-Terminalreleased-
Function-based
16.7.3Callrelease-Networkreleased-
Stimulus-based
16.7.4Callrelease-Networkreleased-
Function-based
16.8Bearerrelease
16.8.1Bearerrelease-ACN-EtoSN-Terminal
independent
16.8.2Bearerrelease-SNtoACN-E-Terminal
independent
17Summaryguidetoinformationflows Abstract
Provides a report on the procedures, information flows and information elements needed for signalling in Access Networks that support Bearer Independent Call Control (BICC). Defines the requirements for signalling to control bearer connections and to relay call-related information across the Access Network.
