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2 © Ciena Confidential and Proprietary
REQUIREMENTS FROM R&E CUSTOMERS
response
adapt to demand uncertaintyquickly activate new connectivitycontinuously upgrade bandwidthintegration of switching and transport
changingrequirements
add new connectivitysupport increased scale provide higher performance
concerns
capital expenditureoperational complexity
3 © Ciena Confidential and Proprietary
The performance-on-demand application ecosystem
© 2012 Ciena Corporation. All rights reserved. Confidential & Proprietary.
4 © Ciena Confidential and Proprietary
© 2012 Ciena Corporation. All rights reserved. Confidential & Proprietary.
5 © Ciena Confidential and Proprietary
OPn© 2012 Ciena Corporation. All rights reserved. Confidential & Proprietary.
7 © Ciena Confidential and Proprietary
switching
routing
capacity
global IP addressing
efficiency and resiliency
capacity management
IP consumer & enterprise
private connectivity retail & wholesale
IP/MPLS Internetworking
CarrierEthernet MPLS
(TE/TP)OTN
Coherent DWDM
Ethernet Encapsulation OTN EncapsulationMeshInfrastructure
CentralizedIP Service
NETWORK LAYERS ARE IMPORTANT
Complexity increases with higher touch processing
Unit cost decreases as bandwidth is aggregated
service definitionservices
© 2012 Ciena Corporation. All rights reserved. Confidential & Proprietary.
8 © Ciena Confidential and Proprietary
automation and orchestration
Ciena’s V-WAN Hypervisor abstracts and virtualizes cloud backbone network resources
Cloud operating systems request allocation of those resources directly & automatically
No need to understand the details of the underlying network
No manual processes or system “swivel chairs”
INTER-DATA CENTER NETWORKING
9 © Ciena Confidential and Proprietary
CIENA’S SDN VISION
EquipmentLayer
Control Layer
BusinessApplications
API
API
API
Customer Service Management
Billing
API
API
Customer &Service Policy
Cloud Orchestration
...
...Other Apps
OtherApps
OpenFlow Controller
Automation & Scheduling
virtualization
adaptation
abstraction
11 © Ciena Confidential and Proprietary
OCTOBER 2012:ONF PLUGFEST
11 switching equipment vendors (Ciena, HP, NEC, Brocade, IBM, Juniper, Broadcom, Intel, Huawei, Centec, Extreme)5 controller vendors (InfoBlox, Big Switch, NTT, NEC, Huawei)3 testing vendors (Spirent, Ixia, Luxoft)OpenFlow 1.0 discovery and service creation use casesOpenFlow 1.2 discovery and LSP creation
cost effective high capacitysimple operationsnetwork architecture optimisationaccess to 100G and beyond
high speed digital to analogue conversion at transmitterrecovery of complete information from incoming signal in coherent receiverfast analogue to digital conversiondigital signal processing and FEC
Rx Data After DSPRx Data Before DSP
QPSK X - polarization
QPSK Y- polarization
(0,0)(0,1)
(1,0) (1,1)
Q
I
(0,0)(0,1)
(1,0) (1,1)
I
Q
vertical polarization
horizontal polarization
dual polarization
dual polarization
foundations why coherent?
(0,0)(0,1)
(1,1) (1,0)
Q
I
Modulation DP-QPSKBaud Rate 35 GBaud
Modulation DP-16QAMBaud Rate 35 GBaud
Modulation DP-BPSKBaud Rate 35 GBaud
Enhanced Tx and Rx DSPOptimum Tx Spectral shaping for PerformanceReduced non-linear penaltiesCD, PMD, PDL Compensation
Ultra High Gain Soft FECPerformance – Lower Network CostImmune to Error Floors
Fully Agile Tx and Rx FlexibilityFull Spectrum Access
Latency OptimizedConfigurable Latency / PerformanceBaseline < 10 us
Built-in Line-Rate EncryptionSecure Networking
Low Power ConsumptionAdvanced 32 nm CMOS TechnologyAdaptive Power Consumption
100G @ ~2500+ km
50G @ ~5000/9000 km
200G @ ~ 600 km
400G @ ~2000+ km
100G @ ~ 5000/9000 km
400G @ ~600 km
Modulation DP-16QAMBaud Rate 35 GBaud
Reach ~8000 kmModulation DP-BPSKBaud Rate 35 GBaud
(0,0)(0,1)
(1,0) (1,1)
Q
I
(0,0)(0,1)
(1,0) (1,1)
Q
I(0,0)(0,1)
(1,0) (1,1)
Q
I
(0,0)(0,1)
(1,0) (1,1)
Q
I
Reach ~ 2000+ kmModulation SC-DP-QPSKBaud Rate 35 GBaud
CIENA WaveLogicTM 3
ModularDesign to
Super Channels
WaveLogic™
Can you play a 4K uncompressed Video from Amsterdam connected through 128 different spans over a distance of more than 4200km through 4 different national networks and one submarine link as a foreign (alien) wave through your competitors infrastructure?
….at a major public event where everybody will see the results? Oh! And at 100G please?
Content Source:Amsterdam
DestinationReykjavik
Content Source:CERN LHC
Wet: 2230KME2E: 4028
TNC2012 Test bed network
15 © Ciena Confidential and Proprietary
APPLICATION OF FLEXIBLE TRANSCEIVERS
network capacity and performance matched to demand using flexible transceivers
Extract transmission data from line
Distributed optical control plane
Path-specific link budget engineering
Distributed optical control plane
Revise path to match capacity and performance demands
Analyze transmission data
Capacity
DistanceLatency
Network engineering PCE
17 © Ciena Confidential and Proprietary
CAPACITY TREND
year of product introduction
Tb/s
in C
ban
d
bits
/s p
er H
z
1995 2000 2005 2010
0
1
2
3
4
0
5
10
15
20
●10G
10.7 Gb/s @ 50 GHz●
● 46 Gb/s @ 50 GHz
112 Gb/s @ 50 GHz ●
224 Gb/s @ 50 GHz ●
448 Gb/s @ 80 GHz ●
525
1000 Gb/s @ 170 GHz ●6
18 © Ciena Confidential and Proprietary
HOW FAR CAN WE GO?
in real systems spectral efficiency is limited by fiber non-linearities a spectral efficiency of 12 bit/s/Hz is conceivable at ~1600 km
requires compensation for intra-channel non-linearitiesmaximum C-band capacity >50 Tb/s (currently 8.8 Tb/s with 100G per channel)
-5
-3
-1
1
3
5
7
9
11
Spec
tral
effi
cien
cy d
B(b
/s/H
z)
Energy per bit /Noise (dB)
PSK
QAM
10G product
40G product
100G product testbed
0 5 10 15 20 25 30
280G 560G
1.12T