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Open Source Evolution for CarriersOPEN-O Mini-Summit/2016 OPNFV Summit
June 21, 2016
Marc Cohn, Director, OPEN-O
Vice President Network Strategy
The Linux Foundation
mcohn@linuxfoundation.org
Agenda
Why Open Source?
Myths (and Facts)
An Evolution is Underway
A New Model for Open Source
The Role of the Linux
Foundation
2
Why Open Source?
Operators
Encourage community
innovation and collaboration
Avoid vendor lock-in
Improve quality and security
Vendor collaboration
Contribute to the community
Vendors
Free up resources to pursue
value-added products/services
Operators demand it
Improve quality and security
Address multiple operator’s needs
Contribute to the community
3
Open Source is Growing (exponentially)
4
Open Source Myths (& Facts)
5
Cost “Open Source if free”“Open Source is just as
expensive”
Opportunity“Open Source spells the
end for vendors”“Open Source offers new opportunities”
Contributors “The Shorts” “The Suits”
Security“Open Source is
vulnerable”“Open Source is more
secure”
Eventually“Open Source is a
temporary fad”“All solutions will
leverage Open Source”
An Evolution is Underway
6
Influence Vendors Operators
Contributors‘The
Shorts’‘The Suits’
The Goal Members Community
OpennessMulti-
VendorVendor-Neutral
Adoption A few %Majority of
software
John DonovanChief Strategy Officer and Group President –AT&T Technology and Operations
The new Software Lifecycle
7
Use Cases
ArchitectureStandards
Implementations
Use Cases
OSS Components
OSS Reference Platforms
Architecture
Open Source AND Open Standards
8
A new model for open source
9
Global
Community
Neutrality
Diversity
Balance
Collabortaion
The Role of the
Linux Foundation
Neutrality
Best Practices
Infrastructure
Community Building
Promotion
Service Layer
Control Layer
Infrastructure Layer Ref
eren
ce P
latf
orm
s
Even
ts
Open Source Networking Framework
谢谢Thank Youwww.linuxfoundation.org
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