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ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
Reinventing the Network
Ronan Kelly
CTO EMEA APAC Region
2 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
History of Network Reinvention
Canals (1700 -1830s) – Superior Distribution opened up new markets
– Birth of Industry towns (Staffordshire, Birmingham, Lancashire)
– Catalyst in Industrial Revolution
Railways (1820 – 1850) – Nationwide coverage took over 30 years
– Rapid scheduled delivery of heavy goods & Passengers
– Steel towns Emerge (Sheffield, Scunthorpe, Corby )
– Early leisure industry
Air (1930s to present) – National Airports and Airlines
– High speed National & International reach
– World markets, business & leisure travel
Roads 2.0 The Motorways (1960s to present) – National motorway build program
– Flexible, Ubiquitous, Unscheduled
– Commuter belts, Domestic leisure travel,
3 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
Christensen’s Disruptive Technology S Curve
1700 1812 1930 1960 2010
Canals
Railways
Air
Roads
Perf
orm
ance /
Adoption
Time
4 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
The Disruptive S Curve & Internet Access
Dial-Up
ADSL
VDSL
G.fast*
Period of Discontinuity
1990s 2005 2010 2015
Perf
orm
ance /
Adoption
Time
What about FTTH?
2020
5 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
The Impact of Access Reinvention
Flex56K & V.90
Physical Content
Usage based Billing
ADSL
Digitized Content
Always On
VDSL2
Instant Delivery
High Speed
G.Fast
& FTTP
N x Ultra-HD Internet of Things
1990s 2000 - 05 2006 - Today 2015 Onwards
Dial Up Era Always On Superfast Ultrafast
Instant Gratification
Is The Base Line
6 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
Instant Gratification Networks
Nx10/100G DWDM
Metro Transport
Enterprise
Gateway
The
Cloud
RG
CE NID
Service
Orchestration
7 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
ADTRAN Instant Gratification Architecture
Nx10G C/DWDM
Access Star/Ring
Nx10/100G DWDM
Metro Transport
Nx
10/100G
Integrated100G
Transport
Non-blocking Access.
Aggregation
Multi-Service Gateways
Cloud Edge to Subscriber Edge Per-Flow Services Management
GPON/
NGPON
GE/xPON
Cloud
G.Fast
8 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
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Expansion of Gigabit Communities
9 ADTRAN Company Confidential ® Adtran, Inc. 2014 All rights reserved
ADTRAN History Of Reinvention
2002 Reinvented with the world’s first sealed outdoor DSLAM Breaking DSL free from the exchange and the cabinet
12 years of market leadership
2010 Reinvents with the worlds first Reverse powered DPU – Reinvents large scale Wi-Fi systems through disaggregation of control /
data plane functions
2011 Reinvents the access / metro transport dyad – Optical Networking Edge – Worlds First Converged MSAN with
integrated ROADM based optical transport
2014 Reinventing Access – G.fast – Bringing Gigabit services to the masses
– Next Generation Optical access solutions protecting todays investments
Visit ADTRAN at Booth E#30 and see Reinvention in action
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