Transcript Presentation Name

Migration to Next Generation Networks
Souheil MARINE
Digital Bridge Manager
InfoDev Workshop with Private Sector Partners
Paris, March 14, 2005
All rights reserved © 2005, Alcatel
What is a Next Generation Network ?
Page 2
A technical definition (from ITU-T SG 13)
A packet-based network able to provide telecommunication services
and able to make use of multiple broadband, QoS-enabled transport
technologies and in which service-related functions are independent from
underlying transport-related technologies. It offers unrestricted access by
users to different service providers. It supports generalized mobility
which will allow consistent and ubiquitous provision of services to
users.
Key Technical Drivers
 Continuous migration of network’s core transport to universal packetbased (IP)
 Generalization of Broadband access to networks
But…technical considerations alone are not enough !
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel
Entering the 3rd Wave of Industry Growth
Page 3
User-Centric
Broadband
Services
New
Services
Adoption
Broadband
Services
New
Connectivity
Services
 DSL
 Wi-Fi
 3G…
 Any device, any
connectivity
 Single Subscription
& Authentication
 Consistent personalization
 Synchronozation
A fragmented user
experience…
 Mobile Voice
 LAN
 Internet…
1995
Migration to Next Generation Networks /
March 8, 2005
2000
2005
2010(e)
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What All Users Want: Simplicity
Page 4
NETWORK ORCHESTRATES
for SIMPLE USER EXPERIENCE
Growing diversity
of Services,
Devices &
Connectivity
Users demand
SIMPLICITY
Migration to Next Generation Networks /
March 8, 2005

Any device, Any broadband

Single Authentication

Consistent Personalization

Transparent Synchronization

Seamless Service Continuity

Value-based billing
USER-CENTRIC BROADBAND
EXPERIENCE
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Alcatel User Centric Broadband Vision
Page 5
Key Services
Domains
Business
Environment
CONVERGENCE
MANAGED
COMMUNICATION
SERVICES
Every User
TRIPLE PLAY
Universal
Service
Aware
Edge
Broadband
Consumer
Environment
Access
Data
Aware
Transport
Open
Service
Delivery
Environment
Operations & Business Support Systems
Any Content
User-Centric Broadband Service Delivery Model
Integration & Operations
Deliver key services through optimized service delivery networks
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel
Solutions for “Changing the Rules”
Page 6
IP DSL
Fiber to the Home
IT platforms
Linux, Java
HSDPA
EVDO
WiMAX
Universal
broadband
access
Convergent
IMS
Ethernet
service
aggregation
Integrated
service-aware
transport
Broadband Wireless transmission
Alcatel: building a user-centric broadband world
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel
One Common Next-Generation Platform…
Page 7
IP
Fixed
Mobile
Media
Traffic
SGSN
IP
Mobility Cellular
BSC
IP
HLR/HSS
Multimedia
…
Softswitch
voice Softswitch
voice Gateway
routing iGGSN
routing
mgmt
control
MFS
Multimedia
Softswitch
Telecom
Applications
Alcatel Middleware
Carrier-grade UNIX/LINUX
Platform
Open IT Platform (ATCA, Blade Servers,…)
Multi
standard
Migration to Next Generation Networks /
March 8, 2005
Cost
DRIVING
INNOVATION
optimisation
Software
upgrades
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NGN impact on the bridging of the Digital Divide
Page 8
Network infrastructure costs are driven down dramatically
 Standardization and software-based solutions
 Universal and efficient packet-based transport technology
And a network infrastructure will provide many services
 A network will « by construction » be multi-service
 Business model can be built on « service bundles »
But a vicious circle must still be broken !
 Lack of access to the network makes an insufficient case for investment
in core infrastructure hence keeping access costs high !
 Example of mobile boom in Africa « somehow » broke this circle but…
 Africa will at best reach a mobile penetration rate of 20% in…2010
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel
A New approach is needed
Page 9
Revenues
USAGE Service
s
Traffic
Investment
Capability
Funding
Network
Capacity
… attracting potential investors
Migration to Next Generation Networks /
March 8, 2005
I
N
F
R
A
S
T
R
U
C
T
U
R
E
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To ignite virtuous circles of ICT development
Page 10
Demand for Telecom Services
Social Development
Economic Development
@
Healthcare
as most affordable
communication
infrastructure
Education
Governance
Public
Funding
Private
Funding
Needs for Information
Rural stability
Trans parent
Market Place
Time
&
Expense
saving
Job creation
Distance, Illiteracy,...
Poverty
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel
And lay the foundations for large deployments
Page 11
Experiment …. and replicate
Scope of Alcatel/InfoDev
common study
… attract private
 Large deployments
and public funding
Economic
& social model
 Pilot projects
 Local experiments
Migration to Next Generation Networks /
March 8, 2005
… seed money
… encourage initiatives
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Page 12
Thank you !
For more details please contact
[email protected]
[email protected]
www.alcatel.com
Migration to Next Generation Networks /
March 8, 2005
All rights reserved © 2005, Alcatel