ngn -the fixed and mobile convergence story eric sun director of product marketing zte europe...
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NGNNGN-The Fixed and Mobile Convergence Story-The Fixed and Mobile Convergence Story
Eric SunDirector of Product Marketing
ZTE Europe
Padova, 30th, June 2005
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Why NGN?Why NGN?
Consequences of NGNConsequences of NGN
AgendaAgenda
Players in the Converged IndustryPlayers in the Converged Industry
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The AcronymsNGN, FMC, IMS, P2P, WiMAX, SIP, Bluephone, tr
iple play…
What makes this happen?
What is NGN? What is NGN?
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The Vertical ModelThe Vertical Model
PSTN PLMN Data CATV
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The Horizontal ModelThe Horizontal Model
iHLR BOSSService
Control
Core Packet NetworkCore Packet Network
Access
Core
PSTN/ISDN/MSAN
Multi-service Access
SoftswitchSoftswitch
ApplicationServer
At homeIn the office
Public Wireless
On the move
BroadbandAccess
EPON/GPON/Ethernet
WirelessAccess
GSM/UMTS/CDMA/WiMax
NMS
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Common Core : Cost saving (OPEX)
Layered Architecture : H.248
Mobile : 3GPP R4
Fixed: SotfSwitch
Why NGN? (1)Why NGN? (1)
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Mobile Layered Architecture: 3GPP R4Mobile Layered Architecture: 3GPP R4
GMSC ServerGMSC Server
MSC ServerMSC Server
IP backboneIP backbone
MGWMGW
GMGWGMGW
TDMTDM
MSC ServerMSC Server
GMGWGMGW
GSMGSM
RNS
BSSVMSCVMSC
BSSVMSCVMSC
BSSVMSCVMSC
BSS
MGWMGW
RNS
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Access
ZXSS10 IAD Series
Broadband Access
Core
Control
Service
ZXSS10 A200
ZXSS10 M100
ZXSS10 S100
ZXSS10 SS1 ZXSS10 SS1
ZXUP10 APPSCP Router ServerIAD Manager NMS
PSTN/ISDNSS7
Network
PBX
Private Network
ZXSS10 BGW
Soft-Phone
Core Packet Network
Fixed Layered Architecture: SoftSwitchFixed Layered Architecture: SoftSwitch
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Common Services : Customer ownership
SIP based call control
Moble: 3GPP/3GPP2 IMS
Fixed: ETSI TISPAN
Why NGN? (2) Why NGN? (2)
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3GPP/3GPP2: IMS3GPP/3GPP2: IMS
All IP NetworkAll IP Network
CSCF
P-CSCF FP-CSCFECCF
BGCF
MGCF
HSSSCP PoC IM PSParlay/OSA
xDSL/Cable/LAN
SIPSIP
xDSL/Cable/LAN
IAD
H.248/MGCP
AG
TGSG
PSTN/ISDN/PLMN/CS
Core IMSCore IMS
GPRS/WCDMA/CDMA2000
GGSN/AGW
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ETSI: TISPANETSI: TISPAN
Resource and Admission Control Functionality
RACS
Based on IMS
IP ConnectivityAccess NetworkAnd related functionality
Based on IMS
IP ConnectivityAccess NetworkAnd related functionality
Network AttachmentFunctionality
NASS
Other Multimedia Components …
Streaming Services (RTSP based)
Applications
Core transport Network
Access Transport Network
NGN Terminals
CustomerNetworks
UserProfiles
Other N
etworks
LegacyTerminals
GW
PSTN / ISDN Emulation(SIP-I based)
IP Multimedia Component ( IMS)
(SIP based)
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Why NGN?Why NGN?
Consequence of NGN Consequence of NGN
AgendaAgenda
Players in the Converged IndustryPlayers in the Converged Industry
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3GPP/3GPP23GPP/3GPP2
Serie 21
21.905 5.8.0 Vocabulary for 3GPP Specifications
Serie 22
22.101 5.b.0 Service aspects; Service principles
22.228 5.6.0 Service requirements for the IP Multimedia Core Network Subsystem (Stage 1)
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Serie 23
23.002 5.c.0 Network architecture
23.003 5.7.0 Numbering, addressing and identification
23.207 5.8.0 End-to-End QoS Concept and Architecture
23.218 5.6.0 IP Multimedia (IM) Session Handling;IP Multimedia (IM) call model; Stage 2
23.221 5.8.0 Architectural requirements
23.228 5.a.0 IP Multimedia Subsystem (IMS);Stage 2
23.278 5.2.0 Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4 - Stage 2; IM CN Interworking
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Serie 24
24.228 5.6.0 Signalling flows for the IP multimedia call control based on SIP and SDP; Stage 3
24.229 5.6.0 IP Multimedia Call Control Protocol based on SIP and SDP; Stage 3
Serie 26
26.235 5.1.0 Packet Switched Conversational Multimedia Applications; Default Codecs (Release 5)
26.236 5.4.0 Packet switched conversational multimedia applications; Transport protocols
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Serie 29
29.207 5.5.1 Policy control over Go interface
29.208 5.5.1 End-to-end QoS signalling flows
29.228 5.5.0 IP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contents
29.229 5.5.0 Cx and Dx Interfaces based on the Diameter protocol; Protocol details
29.278 5.2.0 Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 4; CAMEL Application Part (CAP) specification for IP Multimedia Subsystems (IMS)
29.328 5.5.0 IP Multimedia (IM) Subsystem Sh Interface; Signalling flows and message contents
29.329 5.4.0 Sh Interface based on the Diameter protocol; Protocol details
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Serie 31
31.103 5.4.0 Characteristics of the ISIM Application.
Serie 32
32.200 5.5.0 Telecommunication management;Charging management;Charging principles
32.225 5.3.0 Telecommunication Management;Charging Management;Charging Data Description for IP Multimedia Subsystem
Serie 33
33.102 5.3.0 3G Security;Security architecture
33.108 5.5.0 3G Security;Handover interface for Lawful Interception
33.203 5.7.0 Access security for IP-based services
33.210 5.5.0 3G Security;Network Domain Security; IP network layer security
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ETSI: TISPANETSI: TISPAN
TIPHON (Telecommunications and Internet Protocol
Harmonization over Networks)
SPAN (Services and Protocols for Advanced Network
s)
http://portal.etsi.org/tispan
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Unlicensed Mobile Access (1)Unlicensed Mobile Access (1)
Driving Force:
Mobile Operator: T-Mobile US
Fixed Operator: British Telecom
www.umatechnology.org
BenQ P50 handset /Kineto Wireless/Microsoft Pocket
PC
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Unlicensed Mobile Access (2)Unlicensed Mobile Access (2)
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Fixed and Mobile Convergence AllianceFixed and Mobile Convergence Alliance
Driving Force:
Fixed Operators: Brasil Telecom, BT(Bluephone),
Korea Telecom
Mobile Operators: NTT, Swisscom, Rogerswireles
s
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ITU focus Group on Next Generation Networks
Itu.int/ITU-T/ngn/fgngn
Alliance for Telecommunications Industry Solution
s www.atis.org
Telemanagement Forum www.tmforum.org
Wireless Broadband Alliance www.wirelessbroadb
andalliance.com
Other Standardization BodiesOther Standardization Bodies
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Most Disruptive TechnologyMost Disruptive Technology
Skype
P2P technology
QoS
Security
Scalability
Business model
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Why NGN?Why NGN?
Consequence of NGNConsequence of NGN
AgendaAgenda
Players in the Converged IndustryPlayers in the Converged Industry
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What’s next? What’s next?
Source: Arthur D Little
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M-commerceM-commerce
Source: Arthur D Little
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M-commerceM-commerce
Source: Arthur D Little
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