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Alcatel-Lucent CTO Marcus Weldon outlined the ways in which telco service providers and increasingly webscale and large-scale enterprises are deploying ultrabroadband networks that embrace cloud technology (both SDN and Virtualization/NFV) to create a unified ‘Cloud IP’ network with an unprecedented level of control that can be simply accessed and programmed by applications to allow continuous and seamless optimization of the Enterprise and Consumer user experience, ubiquitously. This keynote address was given at Broadband World Forum 2013 on October 22, 2013.
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COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
ULTRABROADBAND AS THE UBIQUITOUS ON-RAMP TO THE NEW VIRTUALIZED NETWORK REALITY (OR THE FUTURE AND HOW TO GET THERE)
Marcus Weldon October 22nd, 2013
3
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
THE INDUSTRY CHALLENGE
+
1€ / MACHINE 10€ / USER DEVICE
1 DEVICE / USER 10 DEVICES / USER 1
100X LOWER COST/BIT 100X MORE BYTES
1 BIG CELL/NODE 10 SMALL CELLS/NODES 2
100 CLOSED NETWORKS 1 OPEN NETWORK
10 SEPARATE DOMAINS 1 CONVERGED NETWORK
+ 3
+
1 SYSTEM / SERVICE 10M SERVERS / SERVICE
1B APPS DOWNLOADED 1B CLOUD SERVICES DELIVERED 4
CAN WE R ISE TO THE CHALLENGE ?
+
+
+
100 OSS SYSTEMS 1 CLOUD OSS 5
1 SERVICE / DECADE 1 SERVICE / DAY
4
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
THE INDUSTRY OPPORTUNITY
PHENOMENAL GROWTH BUT IN CHALLENGING T IMES
1
0
2
4
0 1 2 3 4 5 6 7
Cumulative Units
Years after introduction
Source data: Wearables: ABI Cloud Servers: IHS iSuppli Tablets: Gartner & IDC M2M: Machina Research SDN: company data
1.5B Tablets (2017)
2B Wearables (2018)
2M Wifi APs (2016)
6.5B M2M Connections
(2017)
6.5M Cloud Servers (2015)
0.5 B SDN Investment
(2013)
5
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
0.1 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
1
10
20
50
75
100
300
500
1000
0.1 0.5 0.5
ADSL2+
Bonded ADSL2+
VSDL2
VDSL2 w/ Vectoring
Bonded VDSL2 w/ Vectoring
GPON/G.Fast
CO-Home Distance (km)
Node-Home Distance (km)
Mbps per subscriber
1000x SCALABIL ITY AT ~100x LOWER COST/B IT
THE WIRELINE ANSWER 2
6
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
10-100x SCALABIL ITY BUT AT WHAT COST ?
THE WIRELESS QUESTION (AND ANSWER) 2
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COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
0
2
4
6
2012 2013 2014 2015 2016 2017
Average Usage (GB/Mo/User)
Conservative Growth Model
LTE + SMALL CELLS (+ WIREL INE) = 10x LOWER COST/B IT
THE WIRELESS ECONOMIC ANSWER 2
8
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
NETWORK OPERATORS
• Assets: Ultrabroadband Access (Fixed + Mobile)
• New Services: Limited own (Walled Garden)
• E/R: Increasing Network spend with flat revenue
• Innovation Speed: Years
• Assets: Massive global compute & storage facilities
• New Services: Limited own, but APIs to Web Services
• E/R: Increasing DC spend, but growing revenue
• Innovation Speed: Days
WEB PLAYERS
THE TENSION AND THE SYNERGY
COMMON TECHNOLOGIES, COMMON ARCHITECTURES, COMM-PETIT ION ?
3
IT TECHNOLOGIES IP TECHNOLOGIES
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COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
THE COMMONALITY AND CONVERGENCE
CONVERGENCE OF DC AND WAN, IT AND IP, MANY TO ONE, CENTRAL IZED TO DISTRIBUTED
3
WEB/IT DC
INTERNET
TELCO DC
MANY ACCESS
NETWORKS
VIRTUALIZED IT PLATFORMS + SDN1.0
DEDICATED PLATFORMS + NETWORKS
NETWORK 1.0
WEB/IT DC
INTERNET
TELCO IT DC
UBB IP ACCESS NETWORK
VIRTUALIZED IT PLATFORMS + SDN2.0
DISTRIBUTED TELCO IT DC
VIRTUALIZED & FEDERATED IP NETWORKS
NETWORK 2.0
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COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
VIRTUALIZATION IS THE ANSWER
ELASTIC SCAL ING WITHOUT INF IN ITE EFFORT
4
11
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
VIRTUALIZATION OF VIRTUALLY EVERYTHING
S IMPL IF IED, SEAMLESSLY SCALED, SOFTWARE NETWORKS
4
12
COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
Virtualize
Software Define IP INFRASTRUCTURE
NETWORK APPLICATIONS
NETWORK SERVICES CONTROL
Analyze &
Program
Slic
e &
Mon
etiz
e
THE FUTURE NETWORK
S INGULAR SOFTWARE-DEF INED SOFTWARE NETWORK
5 Enterprise Provider Telecom Provider Webscale Provider
Cl
oud
OS
Lega
cy O
S
Uni
fy
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COPYRIGHT © 2013 ALCATEL-LUCENT. ALL RIGHTS RESERVED.
1-10€ / DEVICE 10 DEVICES / USER
100X MORE BYTES @ 100X LOWER COST
10-100x SMALL CELLS/NODES
1 CONVERGED, OPEN NETWORK
10M SERVERS / SERVICE
1B CLOUD SERVICES DELIVERED
THE ‘ I ’NETWORK: INTEGRATED (DC+WAN), INTUIT IVE, INTELL IGENT, INTERNATIONAL, ALL IP, IT -ENABLED NETWORK
1 CLOUD OSS 1 SERVICE / DAY
PUTTING IT ALL TOGETHER