Mobile Next Generation Networks
Alexey Podryabinnikov (Siemens, Russia)
ITU/ITC Regional Seminar on Network Evolution to Next Generation
Networks and Fixed Mobile Convergence for CEE, CIS and Baltic
States, Moscow (Russia), 27-30 April 2004
Today...
... More than 1.3 billion
... More than 1 billion
... More than 700 million
2
©Siemens 2004
Today...
Separate
infrastructure
GSM infrastructure
GPRS/EDGE
infrastructure
O&M
Mobile Network Operator
application infrastructure
Unique
protocols
UMTS infrastructure
WLAN infrastructure
Separate
Operation and
Maintenance
O&M
PSTN infrastructure
O&M
Intranet/
Internet
Fixed Network Operator
application infrastructure
Restricted
application
access
Internet Service Provider
application infrastructure
O&M
3
©Siemens 2004
NGN Target: Network Consolidation
ISDN
PSTN
GSM
UMTS
IP
UTRAN
SGSN
GGSN
GPRS
GERAN
IP
SGSN
GGSN
WLAN
Operators‘
IP Backbone
IP
IP
Mobility Servers
Operators’
Application
Infrastructure
3GPP
IMS
Call Servers
Application
Servers
Others’
Application
Infrastructure
others ...
Internet
Intranet
IP
4
©Siemens 2004
NGN strategy: convergence on all levels
Devices
Applications
Enabling
Charging
Payment
MMS
Location
Presence
Networks
GSM
UMTS
5
Java
SMS
GPRS
Smart Proxy
WAP
Streaming
EDGE
WLAN
TD-SCDMA
IMS
©Siemens 2004
What’s in it for operators?
Higher effectiveness
z Increase revenues on existing products
z Common operation and maintenance
z Seamless Services
NGN
Lower expenses
z Common
infrastructure
z Low costs of service
implementation
Higher revenues
z More customers
z New services
z New revenue streams
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©Siemens 2004
NGN Layers
Terminals
Network
Access
Core
Network
Fixed
FixedNetwork
Network
Service Enabling
SSG,
SSG, CSG
CSG
Mobile
MobileNetwork
Network
Mobile
MobileSmart
SmartProxy
Proxy(MSP)
(MSP)
Push-to-Talk
Push-to-Talk
over
over Cellular
Cellular
Provisioning
Provisioning(MPS)
(MPS)
Instant
Instant
Messaging
Messaging
Session
Session(MSM)
(MSM)
GSM
Payment (PEG)
Charge@once
Messaging (MEG)
MMSC
GTB
IMS
IMS
WLAN
WLAN
OMIP
Customized Gateway
GPRS / EDGE
UMTS
Applications
& Content
LP
IN@vantage
Business Support Systems, e.g.
Video
Video mailbox
mailbox
Multimedia
Multimedia
Conferencing
Conferencing
Location (LES)
Photo
Photo Share
Share
Presence (MPM)
Push-toPush-to- Flirt/
Flirt/
Show
Show
m.traction
m.tractionMedia
Media
Framework
Framework
VoMS
VoMS
Picture
Picture Chat
Chat
Customer
CustomerCare
Care
Interactive
Interactive
guidance
guidance
...
...
Network
Network Management
Management
Professional
Professional Services
Services
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©Siemens 2004
NGN Architecture
GERAN
BTS
MSC
BSC
UTRAN
Node
B
CS domain
PSTN
PLMN
IP-Network
IN
RNC
IPRAN
RCS
UPS
MGW
MRF
2G
3G
SGSN
Apps
GGSN
Access
Gateway
MGCF
BGW
xDSL
Routed/Tunnel
IP Transport
MGW
MGCF
Applications
OSS
other
PLMN
WLAN
AP
HSS
CSCF
IMS
RAS
CSCF
HSS SCP
(HLR)
IP
Node
B
MSC
SGSN
GGSN
RNC Node B
IN
Internet
Intranet
WLAN
BSCBTS
8
MSC
©Siemens 2004
Siemens is building NGN. Step by step…
GSM BSS
QoS Enhancements
Network
Network
access
Enabling
Services
Applications
Content
OMIP
(Open Mobile Internet Platform)
SW Defined
Radio &
Smart
Antenna
SIP
Fully converged SIP-based Application /
Service Infrastructure
UMTS <-> GSM
IP
Centr.
IM
SIP
Apps
Pres.
Common SIP Services and Applications
HLR
PLMN SGSN
mobile
HSS
MSC,
MSC-S
MGW
GGSN
CSCF
PDF
MGW
MGCF
hiE9200
PSTN
Multimedia Network
fixed
wireless
SIP user
HSS
Full Bi-directional
Handover
MRF
IMS
(IP Multimedia System)
Smart Inspire
High radio
Combined
Intelligent
performance
IN Prepaid and
service class
and
Home Zone
handling
tailored network
Billing
planning
Unique
GSM Media
Gateway
Lite MSC
entry package
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Attractive
low-end
terminals
(Session
Initiation
Protocol)
HSDPA
(High-Speed Packet
Data Access)
©Siemens 2004
User Expectations Trend:
Real-time Multimedia
Evolution towards Real-Time Multimedia
Multi
Media
Single
Media
• MMS
• email with
attachment
• WAP 2.0
• Http-Download
• SMS
• Text WAP
• email
• Video telephony
• MM Conferencing
• Rich voice
• Push-to-Watch
• Converged services
• Instant Messaging/
Chatting
• Push-to-Talk
Non Real-Time
Leading
Edge /
Future
Early
adopters
Mass
market
Real-Time
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©Siemens 2004
What’s in it for users?
Communication
„ Push-to-Talk over Cellular
„ Instant Messaging
„ Picture Chat
„ Multimedia Conferencing
Multi-Media
Multi-User
Multi-Session
„ Info Channel
„ Information Sharing
„ Interactive guidance
„ Collaborative working
„ Photo Share
„ Push-to- Flirt/ Show
„ Person-to-Person Gaming
„ Audio and Video Streaming
Entertainment
Information
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©Siemens 2004
NGN speeds up enterprise processes
Mass-market
Access to
corporate
information
while on the
move
Access to information by fixed
Manage
fleet &
improve
use of free
transport
capacities
Leading-Edge
Vision
internet, mobile telephony, fax
Mobile access to corporate
intranet, personal workplace,
Unified Messaging mailbox
Personalized mobile access to
any content via any device at any
place
GPS-based fleet management,
fixed-line virtual marketplace &
extranet, mobile voice
Fleet management with UMTS
technology, virtual markets &
extranet access, seamless info
flows within logistics
Predictive navigation with
personalized driver assistance
Mobile ordering at customer site
without back-office & time delay
Pro-active ordering based on
atomised (business) forecasts
via any device at any place
Order
forwarding
& Updating
customer
information Ordering by fax, fixed phone,
email, internet
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©Siemens 2004
NGN delivers enhanced lifestyle for consumers
Mass-market
Leading-Edge
Vision
Sending
“hello”
from
vacation
E-mails, attachments, SMS,
videos etc.
Video-telephony, Photo
messaging via mobile
Video-telephony, Photo
messaging via any device
Gameboy, Playstation etc.
(Interactive) Mobile
gaming
Personalized mobile
gaming
Real-time
guide with
nearest cinema & mobile
ticketing
Personalized
guide &
mobile
ticketing via
any device
Gaming
Service
Find out a
nice movie
and buy
a ticket
Online guide & online ticket
reservation
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©Siemens 2004
Fixed Mobile Convergence
Today!
„ Make a video call to your family
„ Share the nicest moments in life with your friends
(via 1st fixed line MMS phone Siemens Gigaset SL740i)
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©Siemens 2004
Satisfied customer is a key for success!
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©Siemens 2004
Scenarios Overview
3 G live
Fixed Mobile
Convergence
IMS –
Pushing new
services
Comprehensive
Media Delivery
Location at
high accuracy
Experience
Wireless
Modules
Push to talk
Info Channel
Picture Share
Live Video,
Download Music
& Java Applications
Tracking
Info-Services
Finder
Tracking
Security Services
Services
Video Call
Video Content
Video Mailbox
Experience
Mobile
Phones
U15;
Video Mailbox
Gigaset SL740;
U15; SetTopBox
SX1; Loox;
CX65
CX65; SX1;
U15
SX1 with
A-GPS
MC55 / MC56;
TC45; XT55;
AC45
Convergent
Online
Charging
SS7 Session
(CAMEL)
Flexible Rating
SS7 Session
and IP Event;
Flexible Rating
IP/SIP Session
and Event;
Flexible Rating
IP Session and IP
Event / Content;
Flexible Rating
Session and
Event; Flexible
Rating
IP Session and
IP Event
Specific
Enablers
Streaming;
Video Mailbox
MMSC
Mobile
Presence
Manager
Download;
Streaming; DRM;
Video Transcoding
Infrastructure
Solutions
W-CDMA
W-CDMA, GPRS,
DSL
IMS/GPRS
W-CDMA, GPRS
Fixed-to-Mobile
Video Call
Fixed Line MMS
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Location Platform;
Location Enabling
Server
SMLC;
Location Server
User Plane
Location
Platform
GPRS; GPS
©Siemens 2004