My Keynote Presentation from CommsDay Congress in Melbourne, Oct 2014. Discussing SDN, NFV and Cloud and how Telcos need to leverage modern Enterprise IT practices of Software Defined infrastructure and DevOps to make the advances required to keep up with these technologies.

1. SDN,
NFV
and
Cloud
How
Telco's
can
take
advantage
Copyright
2013
Alcatel-­‐Lucent.
All
@ssneddon
rights
reserved.
Sco=
Sneddon
Principal
Architect,
APAC
Business
Development
Lead
Nuage
Networks

2. The
“Consump>on
shi@”
§ Cloud
is
changing
the
way
technology
is
being
consumed
§ From
“order
and
wait”
§ To
“instant
gra>fica>on”
Single
user
MulBple
personas
On-­‐demand
personalized
catalogue
Consumer
expecta>ons
are
shi@ing

3. The
“Connec>vity
Shi@”
§ Users
are
Mobile
§ ApplicaBons
are
Distributed
Tradi>onal
Networks
don’t
adapt
Opera>onal
models
need
to
change

4. Metro
Traffic
is
growing
faster
then
Backbone
Traffic
* Based on metro Centralized case with growth of Metros with DC at 20% per year and 60% Video/Web content migration to DC
Source: Bell Labs metro traffic growth story: An architecture impact study

5. 75%
of
metro
traffic
will
remain
in
the
metro
by
2017
• .
PROLIFERATION
OF
DATACENTERS
IN
THE
METRO
DRIVES
AN
INCREASE
IN
METRO
TRAFFIC
AND
RESULTS
IN
MORE
TRAFFIC
BEING
TERMINATED
IN
THE
METRO
VS
GOING
TO
THE
BACKBONE
* Based on metro Centralized case with growth of Metros with DC at 20% per year and 60% Video/Web content migration to DC
Source: Bell Labs metro traffic growth story: An architecture impact study

8. Number
of
endpoints
Impacts
on
Network
TradiBonal
ConnecBvity
Models
ConnecBvity
in
the
Cloud
world
Nature
of
connecBons
ConnecBon
longevity
Service
Requirements
Simple
Variable

9. Complexity
Peak
dimensioning
Demand
An
Exhausted
Model
Capacity
Requirements
Time
We
can’t
keep
building
for
peak
demand

10. Telecom
Networks
§ Proprietary
hardware
§ Not
opBmized
for
dynamic
services
§ Must
be
more
agile

11. EPnrotgerrapmrimsea
bITil
ihtya
s
this
figured
out

12. To
the
Cloud
§ Enterprise
Compute
is
virtualized
§ Many
Enterprises
are
leveraging
Cloud
and
Dynamic
OperaBonal
pracBces
(DevOps)

13. Lower
CAPEX
Lower
OPEX
Lower
risk
To
the
Cloud
…and
they’re
realizing
significant
benefits

14. New
Tenant
/
ApplicaBon
Request
Network
ConfiguraBon
Compute
Management
Auto-­‐instanBaBon
Compute Request
completed in
Minutes
Help Desk
Change Control
VLAN
Address
IP
Address
LAN (VLAN)
Configuration
WAN (IP)
Configuration
Firewall
Configuration
Security / QA
Team
Project
Coordinator
Network Change
completed in
days/Weeks
00:01
Service
velocity
is
hindered
by
manual
network
process

15. SDN
to
the
rescue…

16. § “So_ware
Defined
Networking
(SDN)
is
an
emerging
network
architecture
where
network
control
is
decoupled
from
forwarding
and
is
directly
programable…”
§ Open
Networking
FoundaBon
New
Tenant
/
ApplicaBon
Request
Network
ConfiguraBon
Compute
Management
Auto-­‐instanBaBon
Compute Request
completed in
Minutes
SDN Controller
Network Request
completed
In Minutes
00:01
00:01
So@ware
Defined
Networking
The
Network
keeps
pace
with
innova>on

17. The
So@ware
Defined
Data
Center
Tenant
/
ApplicaBon
Request
Compute
Management
Networking
Security/
Compliance
Auto-­‐instanBaBon
Policy / Security Zones
00:01
Service
velocity
is
not
hindered
by
manual
network
process
00:01
Compute Request
completed in Minutes
IP address
WAN interconnect
L2 /L3 Service AD
Service chaining
Templates
SDN Controller
Policy
Instan>a>on
• IP
address
10.x.y.z
• VLAN
configuraBon
• WAN
configuraBon
• Security
/
FW
sebngs
• QoS
parameters
• …
Network Change
Completed automatically

18. How
do
Telecom
Providers
realize
these
same
benefits?
By
using
many
of
the
same
tools
NFV
to
the
rescue…

19. Network
Func>ons
Virtualiza>on
S
P
S
M
H
I
C
P
M
H
I
C
A
Dynamic
Cloud
built
for
Network
Services
§ “Network
FuncBons
VirtualizaBon
(NFV)
is
a
network
architecture
…
proposes
using
IT
technologies
to
virtualize
enBre
classes
of
network
node
funcBons…”
NFV
Enabled
Cloud

20. NFV:
Removing
the
Bo^lenecks
Today: Tomorrow:
Data plane services provided by specialize Data plane services provided in software
hardware
High
Speed,
Op>mized
Virtualized
Data
Plane
Services

21. Core Router
Internet
Central Office
Home
Enterprise
Access
Core
Metro
Where
are
we
going?
Web Scale

22. Core Router
Internet
Web Scale
Access Metro
Core
Home
Enterprise
TOR
Central Office
Where
are
we
going?
Web Scale
Dynamic,
Scalable,
Programable
Capacity
and
Connec>vity

23. This
will
introduce
new
Opera>onal
models
and
tools
But
some
things
need
to
change…

24. There
are
currently
many
OSS
silos

25. There
are
currently
many
OSS
silos
Failure
to
change
will
result
in
another
silo
And
the
business
opportunity
will
not
be
realized

26. Telecom
teams
need
to
work
together
Learn
from
their
IT
counterparts
Embrace
new
methodologies

27. …And
get
to
know
a
few
new
ecosystem
partners

28. Alcatel-­‐Lucent
is
Focused
on
leading
the
industry’s
shi@
to
cloud
Flexible Virtualized
Network Functions running
on an IT infrastructure
End to end automated
cloud management,
maximizing flexibility and
efficiency of applications
SDN, to enable dynamic
consumption and
programmability of the
underlying data center
network and transport
infrastructure
Virtualized Network Functions
vIMS
vEPC
vRAN
The Goal
• Get to market
faster with new
services
• Find new
opportunities in
new markets
• Significantly
improve the
customer
experience

29. But
we’re
just
gebng
started

30. 30
10/13/14
Thank
You!
@nuagenetworks
@ssneddon