Guru Parulkar's keynote presentation from Open Networking Summit 2017.

1. Open
Networking
Summit
2017
Guru Parulkar
ONF/ON.Lab and Stanford University
guru@onlab.us

2. Thank
You!
2011
2016
–
17
Thank
You!

3. SDN/NFV
Journey
So
Far
3
DisaggregaDon
SoEwarizaDon
&
VirtualizaDon
Open
Source
Closed
Proprietary
Integrated

4. DisaggregaDon
and
Open
Source
SoEware
White
boxes
w/
open
source
Network
OS
Network
Control
&
Management
ApplicaDons
Many
open
&
closed:
VNFs
and
Services
ONIE,
ONL,
FBOSS,
OVS,
SONiC,
P4,
…
Merchant
Silicon
…Barefoot

5. DisaggregaDon
and
Open
Source
SoEware
5
Mobile
Access
&
5G
Mobile
Packet
Core
Wired
Access
Datacenter
Packet
Backbone
Enterprise
Inter-­‐Datacenter
Across
The
Networking
Industry
OpDcal
Transport

6. SDN/NFV
Journey
to
ProducDon
Deployment
6
DisaggregaDon
SoEwarizaDon
&
VirtualizaDon
Open
Source
Closed
Proprietary
Integrated
Harmonize
Integrated
SoluDons
SoEware
Defined
Standards

7. Programmable
Forwarding
Plane
Control
Plane
Programmable
SoluDon
Plaaorm(s)
Use
Case
SoluDon
CustomizaDon
Open
Innova*on
Pipeline
Path
to
Deployment
as
Part
of
Specific
Use
Cases
ONF
Open
InnovaDon
Pipeline
AcceleraDng
InnovaDon
into
Deployment
IntegraDon
&
Service
CreaDon
Controller
Services
Plaaorm
Data
Plane
Systems
Services
VNFs
Disaggregated
building
blocks
enable
Open
InnovaDon
Pipelines
for
different
use
cases
1
SoEware
Defined
Standards
solidify
interfaces
to
enable
components
from
the
broader
ecosystem
to
be
plugged
in
2
InnovaDon
can
be
added
anywhere
along
a
pipeline
without
reinvenDng
the
complete
soluDon
3

8. Programmable
Forwarding
Plane
Control
Plane
Programmable
SoluDon
Plaaorm(s)
Use
Case
SoluDon
CustomizaDon
IntegraDon
&
Service
CreaDon
SDN
OS
(i.e.
ODL)
SoluDon
Plaaorm
Control
ApplicaDons
Silicon
Device
OS
SoEware
Forwarders
Whitebox
Systems
IntegraDon
VerificaDon
SoluDon
CustomizaDon
Service
ApplicaDons
VNFs
Open
InnovaDon
Pipeline
M-­‐CORD
5G
Mobile
Programmable
Forwarding
Plane
R-­‐CORD
ResidenDal
E-­‐CORD
Enterprise
CORD
ONOS
All
ONF
Members
can
bring
value
and
introduce
offerings
anywhere
along
the
InnovaDon
Pipeline
1
Vendor
innovaDons
then
have
an
opportunity
to
‘ride
the
pipeline’
into
operators
trials
as
ONF
builds
use
case
soluDons
for
Operator
members
2

9. Open
Source
Resources
Other Skilled
Resources
Resources
(logarithmic
scale)
Solu*on
Arch/
Design
Pla@orm
Enhancements
Solu*on/App
Dev
Base
HA,
Perf
Tuning
Base
QA
&
OS
Release
Custom
Integra*ons
SP
Hardening,
QA
&
FOA
Merge
Updates
Support
Resource
Gap
Path
to
ProducDon
Investment
for
ProducDon

10. Resource
Gap
+
Misaligned
IncenDves
10
Network
Operators
Vendors
System
Integrators
• Want
to
adopt
SDN/NFV
soluDons
based
on
disaggregaDon
and
open
source
• But
lack
dev
resources
and
investment
• Have
established
products
and
processes
• Want
to
use
disaggregaDon
&
open
source
but
it
is
very
disrupDve
to
exisDng
business
• See
disaggregaDon
&
open
source
as
an
opportunity
• But
lack
experDse,
teams,
and
investment
IncenDves
not
aligned
è
Insufficient
investments
We
cannot
take
disaggregaDon
and
open
source
to
producDon
and
without
that
we
cannot
succeed

11. SDN/NFV
Journey
to
ProducDon
Deployment
11
DisaggregaDon
SoEwarizaDon
&
VirtualizaDon
Open
Source
Closed
Proprietary
Integrated
Harmonize
Integrated
SoluDons
SoEware
Defined
Standards
Align
incenDves
è
Sufficient
Investments
è
ProducDon
Deployment

12. Open
Networking
Summit
2017
Guru Parulkar
ONF/ON.Lab and Stanford University
guru@onlab.us