full-service metro: enabling the service-driven...
TRANSCRIPT
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Full-Service Metro: Enabling the Service-Driven Network
Stephen B. AlexanderCTO
October 7, 2008
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Ciena’s full-service metro solution
AccessAccess and and AggregationAggregation MetroMetro CoreCore--EdgeEdge
Broadband Triple Play
Mobile
Business Services,
L1/L2
OTN
OptimizedEthernetHandoffs
GroomedTDM Handoffs SONET/SDH
Ethernet/λ over OTN
IP/MPLS
Ethernet WAN
Pickup/Concentration
Pickup/Concentration
Aggregation/Backhaul
Aggregation/Backhaul
Distribution/Handoff
Distribution/Handoff
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Full-service metroNetworks are becoming packet-based
Residential
Circuit‐switched voiceand
broadcast video
Digital broadcastIPTVVoIP
Internet videogaming
Enterprise
Dedicated connectionsT1/T3, FR, ATMDigital PBX
Ethernet ServicesVirtual circuits
IP PBXVoIP
Wireless
Voice optimized2G network
Data optimizedVideo enabled3G/4G/WiMax
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Trends for end-user applicationsEnterprise
Collaboration, interactive video
Virtualization, cloud-based applications, telepresence
Increased workforce mobility requiring seamless access
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Consumer
Trends for end-user applications
Maturity of combined voice/video/data offerings
Growing adoption of online video and Web 2.0
Increased penetration & improved ease of use of mobile data
EnterpriseCollaboration, interactive video
Virtualization, cloud-based applications, telepresence
Increased workforce mobility requiring seamless access
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End-user applications drive new service catalog
Optical Infrastructure
Ethernet Infrastructure
Multimedia/3Play Infrastructure
IP/MPLS Infrastructure
Mob
ile S
ervi
ces
Res
iden
tial
Serv
ices
Laye
r 3 V
PN S
ervi
ces
Ethe
rnet
Ser
vice
s
Opt
ical
/Wav
elen
gth
Serv
ices
Enterprise Consumer
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End-user applications drive new service catalog
Optical Infrastructure
Ethernet Infrastructure
Multimedia/3Play Infrastructure
IP/MPLS Infrastructure
Mob
ile S
ervi
ces
Res
iden
tial
Serv
ices
Laye
r 3 V
PN S
ervi
ces
Ethe
rnet
Ser
vice
s
Opt
ical
/Wav
elen
gth
Serv
ices
Enterprise Consumer
and challenge network infrastructure
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But revenue growth is slowing
2004 2006 2008 2010
10%
20%
30%
41%
3%7%
13%13%
-5%-3%-1%4%
Broadband
Wireless
Wireline
**
** Sources: Yankee Group and Pyramid Research
Traffic keeps growing …
66 Tbps
2007
134 Tbps
2011
Consumer
Enterprise
56 Tbps
101 Tbps
33 Tbps
*
* Source: McKinsey & Company
10 Tbps
Full-service metroNew services are needed to combat slower revenue growth
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Full-service metro: The new environmentImpact of mobile data
Future wireless network growth is driven by data applications3G/4G network technologies create a better mobile data user experienceRapidly increasing mobile network capacity places sharply risingdemands on metro networks
Source: Ovum
-
2,000,000
4,000,000
6,000,000
8,000,000
10,000,000
12,000,000
14,000,000
16,000,000
2005 2006 2007 2008 2009 2010 2011 2012
Mbp
s
Voice & data 3G impact 4G impact
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Full-service metroThe opportunity
The Metro network is the convergence pointResidential, business and
wireless networks come together
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Full-service metroThe opportunity
The Metro network is the convergence pointResidential, business and
wireless networks come together
One networkTo build (capex savings)
To manage (opex savings)To share (economies of
scale)
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Full-service metroThe opportunity
The Metro network is the convergence pointResidential, business and
wireless networks come together
Many servicesOptical transport
Ethernet transportConverged transport
One networkTo build (capex savings)
To manage (opex savings)To share (economies of
scale)
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Full-service metro requirements
Opticaltransport
Ethernettransport
Servicemanagement
Carrierclass
Improvedeconomics
DWDM (layer 0), OTN (layer 1)
Carrier Ethernet (layer 2)
Create, Provision, Assure
Attributes we already expect(reliability, availability, determinism)
Packet-based networks: a better building block
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Full-service metro: Layer visualization
Residential triple play
Wireless backhaul
Packet services
Optical services
Service and resource management
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Full-service metro: Layer visualization
Layer 2 – True Carrier Ethernet™
Residential triple play
Wireless backhaul
Packet services
Optical services
Service and resource management
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Full-service metro: Layer visualization
Layer 1 - OTN
Layer 2 – True Carrier Ethernet™
Residential triple play
Wireless backhaul
Packet services
Optical services
Service and resource management
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Full-service metro: Layer visualization
Layer 0 - WDM
Layer 1 - OTN
Layer 2 – True Carrier Ethernet™
Residential triple play
Wireless backhaul
Packet services
Optical services
Service and resource management
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Full-service metro: A natural fit for Ciena
Scalable bandwidth for uncertain growth
Configurable traffic formats
Configurable/re-routable traffic patterns
Automation and self-healing
Cost containment via convergence
Infrastructure requirements
End-user control
Service velocity
Service assurance
Service requirements
Support for multiple service types
OS commonality and management
unification
Carrier Ethernet-based
transformation
Network element programmability
…all supported by…
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CarrierEthernet-basedTransformation
Common OSand Unified
Management
NetworkElement
Programmability
Programmable service-delivery engine building blocks
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CarrierEthernet-basedTransformation
Common OSand Unified
Management
NetworkElement
Programmability
Core Infrastructure
Core Transport
Core Switching
Full Service Metro
Managed Services & Enterprise
Mobility & Backhaul
Programmable service-delivery engine building blocks
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CarrierEthernet-basedTransformation
Common OSand Unified
Management
NetworkElement
Programmability
Core Infrastructure
Core Transport
Core Switching
Full Service Metro
Managed Services & Enterprise
Mobility & Backhaul
Products
Programmable service-delivery engine building blocks
Carrier EthernetService Delivery
CN 3000 series
Metro Networking
CN 4200 familyCN 5000 series
Core Networking
CoreStreamCoreDirectorCN 4200 RS
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CarrierEthernet-basedTransformation
Common OSand Unified
Management
NetworkElement
Programmability
Core Infrastructure
Core Transport
Core Switching
Full Service Metro
Managed Services & Enterprise
Mobility & Backhaul
Products Applications
OpticalInfrastructure for IP/MPLS Core
Managing circuits,wavelengths, andpackets across the metro
Storage, video, Ethernetservices and privateoptical networks
Ethernet-basedbackhaul for 4Gwireless networks
Programmable service-delivery engine building blocks
Carrier EthernetService Delivery
CN 3000 series
Metro Networking
CN 4200 familyCN 5000 series
Core Networking
CoreStreamCoreDirectorCN 4200 RS
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Full-service metroSummary
The OpportunityConvergence in the metro
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Full-service metroSummary
The OpportunityConvergence in the metro
• A single infrastructure for all services
• Wavelength sharing reduces transport costs
• Reduced support costs
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Full-service metroSummary
The NeedNew service demands
The OpportunityConvergence in the metro
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Full-service metroSummary
The NeedNew service demands
The OpportunityConvergence in the metro
• Create new services spontaneously, instantly
• Easily scales to support new services
• Reduced support costs• Automatic failure recovery
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Full-service metroSummary
The NeedNew service demands
The FitCiena’s packet and
optical solutions
The OpportunityConvergence in the metro
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Q&A Session – Executive Panel
The webcast of Ciena’s Analyst Day 2008 is listen-only.
We apologize that we cannot take questions from webcast participants.
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Thank you for joining us today!
This concludes the live webcastof Ciena’s Analyst Day 2008.
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