Ciena Corporate Presentation - HKNOG · Evolving to an End-End Programmable Infrastructure for...
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Copyright © Ciena Corporation 2019. All rights reserved. Confidential & Proprietary. 25GE, 50GE, 400GE Anup Changaroth APAC CTO & Strategic Business Development March 2019 What’s With All These “New” Ethernet Rates? Copyright © Ciena Corporation 2019. All rights reserved. Confidential & Proprietary.
Transcript of Ciena Corporate Presentation - HKNOG · Evolving to an End-End Programmable Infrastructure for...
Copyright © Ciena Corporation 2019. All rights reserved. Confidential & Proprietary.
25GE, 50GE, 400GE
Anup ChangarothAPAC CTO & Strategic Business Development
March 2019
What’s With All These “New” Ethernet Rates?
Copyright © Ciena Corporation 2019. All rights reserved. Confidential & Proprietary.
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AGENDA1. Key Drivers for new Ethernet rates2. Adapting to Optics3. Where to Next?
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About Us
Copyright © Ciena Corporation 2019. All rights reserved. Confidential & Proprietary.
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Ever Expanding Applications Space for Ethernet
Source: Ethernet Alliance, 2018
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1. Performanceo Within Data Centres
o Server performance grown well beyond single 10G interfaceo Storage getting faster thanks to SSDs
o Within Metro WANso Aggregation capacities moving from 10G 100G… Driving
Access points to evolve from 1G 10G, and 10G 25G2. Costs
o Less expensive to use a single 25G interface than 2 x 10G or 1 x 40G (4 of 10G lanes)
o Significantly reduce Ethernet switches required
Why “25 is the new 10…. 50 is the new 40”
25G provides higher throughput through lane capacity expansion instead of lane aggregation
“
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25G Ethernet Consortium
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Evolving Ethernet Interface Plug Form Factors
Source: Ethernet Alliance, 2018
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Expected Market Uptake
Source: IEEE ComSoc, 2018
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Programmable Infrastructure
Evolving to an End-End Programmable Infrastructure for Efficiencies and Agility
Flexible client/grayinterfaces(FlexE)
Flexible DWDM lineinterfaces
(Flexible grid)
Flexible transport(ROADM,OTR, POTS, FlexO)
Flexible services
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What is Flex Ethernet (FlexE)?
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FlexE Application Use Case Examples
Router Transport
Map
Flex
E
Flex
E
Information Exchange
Bonding
Router Transport
Map
Flex
E
Flex
EInformation Exchange
Sub-Rating
Router Transport
Map
Flex
E
Flex
E
Information Exchange
Channelization
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Standards Status
2015 2016 2017
FlexE 1.x IA
FlexO-RSG.709.1
G.709Edition 5
IEEE 200/400GE
2018
FlexO-SCG.709.3
2019
OIF400ZR
FlexE 2.0 IA
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Ciena & 400GE in the Real-World
…
Introducing 400GbE is a natural next step. Customer demands have shifted to faster speeds, more video-centric content and cloud integration
-- Roman Pacewicz, chief product officer, AT&T Business.
8 September 2017
“
Ciena R&D Team with the Industry’s first 400GbE Transponder
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Where to Next?
Source: Ethernet Alliance, 2018
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