nortel proprietary information 2 the impact of the world wide web on carrier networks – an...
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Nortel Proprietary Information2
The Impact of the World Wide Web on Carrier Networks – an Historic Opportunity
Geoff Hall
Chief Technology Officer, EMEA
May 24, 2006
3 Nortel Proprietary Information
TDM Voice Network
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
DMS-100 MMPDMS-100 MMP
TDM Trunks Over Transport (SDH / PDH) Network
To Other Networks
4 Nortel Proprietary Information
Low Bandwidth Growth
Shared Facilities
Network Aware User
People to People
Nodal Services
Integrated Nodes
Proprietary & Closed
Separate Networks
From the Familiar World
Rapid Bandwidth Growth
Variable, always on
User Aware Network
People, Content & Autonomic
Network, device & web services
Separation of control and bearer
Open with Gateways
Converged Enabled
The networks become an infrastructure for the WEB
Modern
Wh
atH
ow
Historical
5 Nortel Proprietary Information
The New Network
Network Applications
MediaVoiceServicesEdge
Access
WEB Applications
Service Core
Security
QoS
IP VPN
SubscriberControl
Mobility
Packet-Optical (LAN/WAN)
Aggregation,Distribution
InteractiveMedia
Wir
eles
sP
acke
t-O
pti
cal
IVRPolicy Contact Center
ApplicationSwitching
CPE
Security
Operations, Administration, and Maintenance
6 Nortel Proprietary Information
Infrastructure Virtualization Brings Profound ChangeNew Business Models, Customers, Opportunities
Voice Networks &
Services
Data Networks & Services
Internet
Services(multimedia – anywhere,
anytime, any device)
Network(connectivity –
anywhere, anytime)
• Broadband
• IP networking
• Network intelligence
eBayBell GoogleVirgin
Mobile
Yahoo
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This Generation’s Place in History but….
> Exploitation of the Capability of the WEB is the Driver• will only happen if it is Simple, Secure and Reliable
> Technology and Standards are the Enablers• Technologies and architectures must enable substitution and
evolution• Standards prevent Isolation
> Realisation = Revenue + Regulation• What gets built will be guided by rational business models• Regulation determines the viable business models
> Critical to Economic Performance
8 Nortel Proprietary Information
Korea – Some of the World’s Most Advanced Service Offerings
• Commercial transactions made via mobile devices – subway passes, tickets, groceries, e-Money, credit card purchases, ATMs
• Remote digital home services – home monitoring, digital picture frames, visitor surveillance, heating control, door control, lighting control
• Location-based services• Mobile stock trading• Mobile banking
• Security• Convenience• Transactions
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In Conclusion
> The WEB has profoundly changed the Topology of carrier Networks
> The WEB has Undermined the old and is creating New Business Models.
> The Power of the WEB in conjunction with the Network infrastructure is a significant component of a competitive economy
> Will not happen by osmosis
Nortel Proprietary Information11
Geoff Hall
Chief Technology Officer, EMEA
May 24, 2006