Post on 20-Jul-2018
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
What do these networks look like ?What do these networks look like ?
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
The same RNC supportsboth FDD and TDD Node B
multiply and simultaneously
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
The UMTS Core network is based on GSM
and carries both circuit switched
and packet oriented traffic
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
The same U-MSC node supports both2.5G and 3G radio access networks
multiply and simultaneously
A
Gb
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
Abis
2.5G-RAN
BSCBTS
CommonCommon
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
2.5G and 3G traffic
use the same HLR
and IN-systemsfrom a common
intelligence
platform
A
Gb
MAP INAP
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
HLR SCP
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
Abis
2.5G-RAN
BSCBTS
CommonCommon
HLR SCP
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
Circuit and packetgateways provide
interconnection to
other networks
othercircuit/voice networks
otherpacket/IPnetworks
A
Gb
MAP INAP
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
HLR SCP
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
Abis
2.5G-RAN
BSCBTS
CommonCommon
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
Multimode terminals
provide the end-user with
access to the best of both worlds
A
Gb
MAP INAP
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
HLR SCP
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
Abis
2.5G-RAN
BSCBTS
CommonCommon
othercircuit/voice networks
otherpacket/IPnetworks
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
othercircuit/voice networks
otherpacket/IPnetworks
A
Gb
MAP INAP
U-MSC
GGSN
G-MSC
Release‘99Core Network
Gn
ISUP
3G-MSC
3G-SGSN
3G-UTRAN
Iub
NodeBFDD
NodeBTDD
CommonRNC
HLR SCP
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Evolutionary Network Infrastructure ProductsSupport Mix&Match Architecture and InvestmentProtection
Iu
Abis
2.5G-RAN
BSCBTS
CommonCommon
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
3G / UMTS Provides a Smooth Evolution Path from GSMThrough a Set of Complementary, InteroperableStandards
3G / UMTS Provides a Smooth Evolution Path from GSMThrough a Set of Complementary, InteroperableStandards
Capacity/Area
(not drawn to scale)
Cumulative Build-Out Cost
GSM/GPRS
FDD
TDD
$
Satellite
Bandwidth demand[average data rate per area]
GSM/GPRS
FDD
TDD
Knowing which cost curve to ride
helps to achieve effective coverage
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
IP based core network
Services andapplications
IMT-2000UMTS
WLANtype
cellularGSM
shortrange
connectivity
WirelinexDSL
otherentities
DABDVB
return channel,e.g., GSM
download channel
New radiointerface
Seamless Network of Complementary AccessSystemsSeamless Network of Complementary AccessSystems
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
distribution layerdistribution layer
cellular layercellular layer
hot spot layerhot spot layer WLAN type,e.g., ETSI BRAN
DAB and/or DVB
2G, e.g.,GSM
IMT-2000UMTS
personal network layerpersonal network layer
XX X X X X X X XX X X Xfixed (wired) layerfixed (wired) layer
• full coverage• global roaming• full mobility• not necessarily
individual links
• full coverageand hot spots
• global roaming• full mobility• individual links
• local coverage• hot spots• global roaming• local mobility• individual links
• short range communicatio(e.g., Bluetooth, DECT)
• global roaming• individual links
• no mobility• global roaming• individual links
incr
ease
d m
ob
ility
& c
ell s
ize
vertical handover between systems
possible returnchannels
Layered Structure of Complementary AccessSystemsLayered Structure of Complementary AccessSystems
horizontal handover within a system
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
Are rollout delays„another nail in the coffin“ of 3G ?
Are rollout delays„another nail in the coffin“ of 3G ?
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
time2000 20022001 2003 2004
DEBTDELAYDOUBT
jackpot or bancrupty - what is the future of 3G licensees?jackpot or bancrupty - what is the future of 3G licensees?
NTT DoCoModelays launch
UK / Germany3G auctions
Credit rating downgrades
First successfulnetwork launches
hype
de-hype
mobilemultimedia
massmarket
InfrastructureSharing Deals
ICM N PG SP01.05.2002
UMTS pilot networks from Siemens & NEC in EuropeSuccessful demonstrations of our competence and partnership
UMTS pilot networks from Siemens & NEC in EuropeSuccessful demonstrations of our competence and partnership
Pilot
Pilot
Pilot
Pilot
since November 2001
Functionalitiesdemonstrated:
Phase 1 Voice call
Phase 2 CS Data
Phase 3 Video Call
Phase 4 Packet data
Pilot
Pilot
Pilot
Pilot
Pilot
3*Pilot
2*Pilot
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
Isle of ManIsle of Man on Air –Location Based Services
Video Telephony
Enhanced WAP
Video Streaming Content
Mobile Office
Online Gaming
Video Surveillance
Europe’s first operational 3G / UMTS networks
MonacoMonaco on Air –Location Based Services
Local TV
Video conference & chat
Video Streaming
Monaco UMTS web portal
Music Streaming
Mobile Office
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
Giving the world a new mobility:Third Generation Mobile Networks fromGiving the world a new mobility:Third Generation Mobile Networks from
IEEE ICC‘2002, New York ICM N PG SP01.05.2002
3GPP Third Generation Partnership ProjectAAA Authorization, Authentication, AccountingAAL2 ATM Adaptation Layer 2API Application Programming InterfaceATM Asynchronous Transfer ModeBICC Bearer Independent Call ControlBSC Base Station ControllerBTS Base Transceiver StationCAMEL Customized Applications for
Mobile Network Enhanced LogicCDMA Code Division Multiple AccessEDGE Enhanced Data Rates for GSM EvolutionFDD Frequency Division DuplexGGSN Gateway GPRS Support NodeGMSC Gateway-MSCGPRS General Packet Radio ServiceGSM Global System for Mobile CommunicationGTP GPRS Tunnel ProtocolHLR Home Location RegisterHSCSD High Speed Circuit Switched DataHSS Home Subscriber ServiceIN Intelligent NetworkINAP IN Application PartIP Internet ProtocolISDN Integrated Services Digital NetworkISUP ISDN User PartLAN Local Area NetworkMAN Metropolitan Area NetworkMAP Mobile Application PartMegaco Media Gateway Control Protocol
MGCF Media Gateway Control FunctionMGW Media GatewayMRF Media Resource FunctionMSC Mobile Switching CenterMSCS MSC-ServerMWIF Mobile Wireless Internet ForumNodeB UMTS BasestationOAM&P Operations, Administration,
Maintenance and ProvisioningOSA Open Service ArchitecturePLMN Public Land Mobile NetworkPSTN Public Switched Telephony NetworkRAN Radio Access NetworkRNC Radio Network ControllerRNCS RNC-ServerSCP Service Control PointSGSN Serving GPRS Support NodeSIP Session Initiation ProtocolSLA Service Level AgreementTD-CDMA Time Division CDMATDD Time Division DuplexTRAU Transcoding and Rate Adaption UnitU-MSC Combined UMTS Core-NodeUMTS Universal Mobile Telecommunication SystemUTRAN UMTS Terrestrial Radio Access NetworkVLR Visited Location RegisterVMSC Visited MSCVoIP Voice over IPWLAN Wireless LANW-CDMA Wideband CDMA
Abbreviations:Abbreviations:
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