1. Madhusudan Pandya Sr. Advisor, Cloud Architecture CTO Office May, 2017
Web-scale Networking Data Centre InterConnect Trends, Innovations & Solutions
Madhusudan Pandya
Sr. Advisor, Cloud Architecture
CTO Office
May, 2017
Copyright © Ciena Corporation All rights reserved. Confidential & Proprietary.

2. About Ciena North America CALA EMEA APAC 750+ customers 100+ customers
Provider of Fibre based connectivity & On-Demand Business solutions
HQ: Maryland, Baltimore
HARDWARE
SOFTWARE
SERVICES
Converged packet-optical Ethernet platforms
Automation, orchestration,
Professional services and technical services
Founded in 1992, IPO 1997
5,000+ employees, 80+ countries
1,300+ Customers Globally
North America
CALA
EMEA
APAC
750+ customers
100+ customers
350+ customers
130+ customers

3. Ciena – Leader in 6 out of 9 Categories
About Ciena
Market Leadership in Our Segments
Global Service Provider Survey 3Q’16
Dell’Oro Group Optical Networks Report, 4Q 2016 #2
GLOBALLY
METRO DWDM
DATA CENTER INTERCONNECT (DCI) #1
NEXT-GENERATION TRANSPORT & SWITCHING
Optical Networks Report , 2Q 2016
SUBMARINE (SLTE) #1
GLOBALLY
Data Center
Interconnect Market Share Report, FY’2015-2Q’2016
DATA CENTER INTERCONNECT (DCI) #1
GLOBALLY
Ciena – Leader in 6 out of 9 Categories
- Optical/Switching Supplier, DCI, P-OTS, SDN/CP, Innovation & R&D, Solution breadth & Management #2
GLOBALLY
CARRIER ETHERNET ACCESS
CEAP Quarterly Market Tracker, March 2016

4. Today’s Presentation 1
Challenges ahead 2
Technology Innovations 3
DCI solution 4
Wrap-up

5. Web-scale Networking Challenge Ahead
On-demand Content Consumption, Mobile and IoT are Changing Cloud Networking Requirements

6. 1X 5X 50X Unpredicted Demand Growth:
Target Traffic 5X
Worst Case
Estimate
100 million consumers will shop in augmented reality by 2020, according to Gartner.(Oct 16, 2016)
50X
Actual Traffic
Source:

7. Distributed Cloud Architecture
Challenge: Populate the Edge Cloud quickly and dynamically
Suggests more agility in the Transport System to get content to the edge
Real-time
Low Latency
Local
Relevance
Global
Relevance
Data Centers “everywhere” – all needing Scalable, Dynamic & Agile Inter DC connectivity

8. Disaggregated Data Centre
CBD
Regional
Metro
Multiple DCs function as shared resource pool
ICP/ DCO business models increasingly rely on Scalable, Dynamic & Agile Inter DC connectivity

9. but…. Traditional Networks are Static
100+ MB
Worst case Demands
Network overbuilt to handle worst case peak traffic demands
4MB
Worst case Conditions
350kB
Network overbuilt for EOL, Fiber inaccuracy, MTTR etc…
20kB
Text message
Photo via Instant Message
1 minute of video
1 minute
of virtual
reality video

10. but…. Traditional Networks are Static….
~3 days
~2 days
~9 days
~5 days
Order Submit
Sales Engineering Details Design
Circuit ID Assignment
Check Order Managemnt
Order submit starts parallel fulfillment process
QA: check
network
Check service design
Provision
Internal service request schedule PM
Update inventory
Test and accept
Billing Activated
Complete
On-net (fiber is in place)
and slow in service activation
Worst case Demands
Network overbuilt to handle worst case peak traffic demands
Worst case SLAs
Network overbuilt to handle MTTR, BoD, etc…
Continuing with network overbuilds and resource underutilization NOT sustainable in today’s environment

11. Liquid Spectrum

12. Transforming DCI Economics Simple server-like operational model
Liquid Spectrum Solution Combining programmable hardware with advanced software applications
Wavesever Ai
Transforming DCI Economics
Simple server-like operational model
Liquid Spectrum
Agility and Scale
Simplicity
Choice
Hyperscale, Agile, Open, Programmable Networking

13. Waveserver Ai leads the industry
Open API:
Cost/bit: 400G per l
Programmable: 100G to 400G in 50G
Power efficient (Watts/Gbps): 0.4W/Gbps
Service Density (Gbps/RU): 2.4T in 1RU
Wavelogic Encryption
2.4T of client 100GE + 2.4T of line capacity
Line Ports
QSFP28
1RU
Three pluggable Waveserver modules with
2 modems per module + 8x100GE clients
Management Ports
Data Center
Metro/Local Interconnect
300km
400G
City A
City B
Regional Interconnect
1000km
300G
Terrestrial Long Haul
3000km
200G
Next Gen Submarine Cables
12,000km
… high capacity, low power in a compact footprint for effortless DCI

14. Internet Content Providers and Cloud Providers Financial institutions
Waveserver Ai Applications for ICPs, Enterprises and Data Center Operators
Internet Content Providers and Cloud Providers
Financial institutions
Data Center Operators
Government
Video Broadcasters
Education
Healthcare Providers
Online gaming
Oil Industry

15. Example: Multi-Tenant DC Operator
AWS
SAP
Mandic
ISP
Cloud Exchange
Internet
Exchange
DC2
Google
Azure
400G
100km
200G
1500km

16. In the beginning… TTM to introduce new services
OSS
CLI
SNMP
TL1
CORBA
NMS
NMS
NMS
NMS
Public Cloud
Optical WAN
Remote Compute
Data Center
TTM to introduce new services
Static infrastructure inhibits innovation
Significant cost to evolve/change
Power, Space, Cost/bit
Proprietary interfaces create lock-in
Limited service assurance

17. Target – The ‘autonomous network’
OSS
Service Orchestration
Analytics
ZTP
SDN Controller
Physical Appliance
Public Cloud
Optical WAN
Remote Compute
PoP
Data Center
w/ Centralized Compute
Distributed Compute
Open, Agile, Programmable, Power efficient, Highest Service Density (Gbps/RU)

18. Summary Liquid Spectrum Waveserver Ai Autonomous, Dynamic, Agile,
Scalable
Massive scale,
On-demand, Unpredictable

19. Visit us at Booth: H60
Thank You