ITU Q.1741.5:2008
ITU Q.1741.5:2008 Imt 2000 References To Release 7 Of Gsm-evolved Umts Core Network Describes a release of the IMT-2000 Family Member, "GSM evolved UMTS Core Network".
Table of Contents
1Scope2References
2.1Normativereferences
2.2Informativereferences
3Definitions
4Abbreviationsandacronyms
5Introduction
6BasicarchitecturefortheUMTSIMT-2000FamilyMember
7Networkentities
7.1Gatewaymobileswitchingcentre(GMSC)
7.2Mobileswitchingcentreandvisitorlocation
register(MSC/VLR)
7.3Homesubscriberserver(HSS)
7.4Equipmentidentityregister(EIR)
7.5SMSgatewayMSC(SMS-GMSC)
7.6SMSinterworkingMSC
7.7GatewayGPRSsupportnode(GGSN)
7.8ServingGPRSsupportnode(SGSN)
7.9Circuitswitched-Mediagatewayfunction(CS-MGW)
7.10IPmultimedia(IM)corenetwork(CN)subsystementities
7.11Signallinggatewayfunction(SGW)
7.12Globaltexttelephonyspecificentities
7.13Securitygateway(SEG)
7.14Gatewaymobilelocationcentre(GMLC)
7.15GPRSserviceswitchingfunction(gprsSSF)
7.16GSMservicecontrolfunction(gsmSCF)
7.17GSMserviceswitchingfunction(gsmSSF)
7.18GSMspecializedresourcefunction(gsmSRF)
7.19Gatewaylocationregister(GLR)
7.20IntermediateGPRSservingnode(IM-GSN)
7.21Intermediatemobile-serviceswitchingcentre(IM-MSC)
8Interfacesandreferencepoints
8.1Cinterface(Gatewaymobileswitchingcentre
server(GMSCserver)-Homelocationregister(HLR))
8.2Dinterface(Visitorlocationregister(VLR)-Home
locationregister(HLR))
8.3Einterface(Mobileswitchingcentreserver(MSC
server)-Mobileswitchingcentreserver(MSCserver))
8.4Finterface(Mobileswitchingcentreserver(MSC
server)-Equipmentidentityregister(EIR))
8.5Ginterface(Visitorlocationregister(VLR)-Visitor
locationregister(VLR))
8.6Gcinterface(Homelocationregister(HLR)-Gateway
GPRSsupportnode(GGSN))
8.7Gfinterface(Equipmentidentityregister(EIR)-
ServingGPRSsupportnode(SGSN))
8.8ReferencepointGGSN-Packetdatanetworks(Gi
referencepoint)
8.9GLainterface(Gatewaylocationregister(GLR)-
Homelocationregister(HLR))
8.10GLbinterface(Gatewaylocationregister(GLR)-
Visitorlocationregister(VLR))
8.11GLcinterface(Gatewaylocationregister(GLR)-
ServingGPRSsupportnode(SGSN))
8.12GLdinterface(Gatewaylocationregister(GLR)-
Intermediatemobile-servicesswitchingcentre(IM-MSC))
8.13GLeinterface(Gatewaylocationregister(GLR)-
IntermediateGPRSservingnode(IM-GSN))
8.14GLfinterface(Gatewaylocationregister(GLR)-
Shortmessageservice-gatewaymobileswitching
centre(SMS-GMSC))
8.15GLginterface(Intermediatemobile-services
switchingcentre(IM-MSC)-Shortmessage
service-gatewaymobileswitchingcentre(SMS-GMSC))
8.16GLhinterface(Intermediatemobile-servicesswitching
centre(IM-MSC)-Mobileswitchingcentre(MSC))
8.17GLiinterface(Intermediatemobile-servicesswitching
centre(IM-MSC)-Gatewaymobilelocationcentre(GMLC))
8.18GLjinterface(IntermediateGPRSservingnode(IM-GSN)
-GatewayGPRSsupportnode(GGSN))
8.19GLkinterface(IntermediateGPRSservingnode
(IM-GSN)-ServingGPRSsupportnode(SGSN))
8.20Gninterface(GatewayGPRSsupportnode(GGSN)-
ServingGPRSsupportnode(SGSN))
8.21Gpinterface(ServingGPRSsupportnode(SGSN)-
Externaldatanetwork)
8.22Grinterface(Homelocationregister(HLR)-Serving
GPRSsupportnode(SGSN))
8.23Gsinterface(Mobileswitchingcentre(MSC)/Visitor
locationregister(VLR)-ServingGPRSsupport
node(SGSN))
8.24gsmSCF-HLRinterface
8.25gsmSCF-gsmSRFinterface
8.26gsmSSF-gsmSCFinterface
8.27gprsSSF-gsmSCFinterface
8.28Hinterface(Homelocationregister(HLR)-
Authenticationcentre(AuC))
8.29IuBCinterface(Cellbroadcastcentre(CBC)-Radio
networksubsystem(RNS))
8.30IuCSinterface(Mobileswitchingcentre(MSC)-RNS
orBSS)
8.31IuPSinterface(ServingGPRSsupportnode(SGSN)-
RNSorBSS))
8.32Ainterface(Mobileswitchingcentre(MSC)-Base
stationsystem(BSS))
8.33Gbinterface(ServingGPRSsupportnode(SGSN)-
Basestationsystem(BSS))
8.34ReferencepointGMLC-externalLCSclient(Le
referencepoint)
8.35LCSinterfacesusingMAP
8.36Mcreferencepoint(Mobileswitchingcentreserver
(MSCServer)-Circuitswitchedmediagateway(CS-MGW))
8.37Mobileswitchingcentre(MSC)-gsmSCFinterface
8.38Nbreferencepoint(Circuitswitchedmediagateway
(CS-MGW)-Circuitswitchedmediagateway(CS-MGW))
8.39Ncreferencepoint(Mobileswitchingcentreserver
(MSCserver)-Gatewaymobileswitchingcentre
server(GMSCserver))
8.40Referencepointfixednetworks-MSC
8.41IMsubsystemreferencepoints
8.42ReferencepointCSCF-MultimediaIPnetworks
(Mmreferencepoint)
8.43ReferencepointPDG-Packetdatanetworks(Wi
referencepoint)
8.44ReferencepointWAG-WLANaccessnetwork(Wn
referencepoint)
9Technicalspecificationsstructure
10Technicalspecifications
10.121-series,Requirementsspecifications
10.222-series,Serviceaspects
10.323-Series,Technicalrealization
10.424-series,Signallingprotocols(Userequipment
-corenetwork)
10.526-series,Codecs(speech,video,etc.)
10.627-series,Data
10.728-series,Signallingprotocols(RSS-CN)
10.829-series,Signallingprotocols(NSS)
10.931-series,UIMuseridentitymodule
10.1032-series,operationandmaintenance
10.1133-series,Securityaspects
10.1235-series,Algorithmspecifications