1. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Hossein Moiin
CTO, Nokia Siemens Networks
Broadband from today to 2015 and beyond
Challenges and Opportunities

2. 2010 © Nokia Siemens Networks
Transforming lives
&work
Individualisation &
socialisation
Clouds/Network
are the computer
Transforming all
industries
Adoption
Communication technologies as transformation agents
Adaptation Absorption
Futurecom Brazil, October 2010 01/28/15

3. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Uncertain TIMES
Where are the trends
leading ?

4. 2010 © Nokia Siemens Networks
Example: Brasilians like the Internet experience and are
very enthusiastic regarding usage in future
Futurecom Brazil, October 2010 01/28/15
Would upgrade
their fixed Internet
access at home
Would spend more
time on the mobile
Internet in the future
Source: Nokia Siemens Networks Broadband study 2009
81%
63%

5. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Where are the bottlenecks and limitations?
Spectrum is
a limited resource
The data tornado
needs to be
managed
Content rich apps
challenge long loop
copper lines
Streaming & interactivity
drive need for low
latency networks Cloud computing
adoption will stress
the network

6. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
The challenge to realize the broadband opportunities
Need for highly scalable networks @ lowest cost per bit
Voice/data revenue growth 3% YoY
0%
200%
400%
600%
800%
1000%
1200%
2015
0 Bn$
500 Bn$
1.000 Bn$
1.500 Bn$
2.000 Bn$
2.500 Bn$
3.000 Bn$
Broadband data
and new
subscribers
drive growth …
2009
Voice
Data
Voice
Data
But there will be
a gap between
traffic and
revenue growth
Traffic growth
of 50% YoY
Subs growth
of 10% YoY

7. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
The blueprint for an “indiversal” network
Customer & value centric - evolve to the Network of One
One
Agile
operation
One
Simplified
network
One
Flexible
service delivery
Holistic approach to efficiency and experience

8. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
How to meet near-term demands for broadband @home?
FTTC/B with VDSL2
is the most cost effective way
to satisfy the need for 50
Mbps per household

9. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
It becomes difficult to satisfy bandwidth hunger
with today's access technologies
upstream downstream
50 50 100
Mbps
Web surfing
HDTV
Video Sharing
Super HDTV
Gaming
Applications bandwidth demand
100
Mbps
ADSL
ADSL2+
upstream downstream
GPON
Docsis3.0
VDSL2
50 50
Access technology capabilities (today)
100
Mbps
100
Mbps
3x HDTV
Surfing
Gaming

10. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Next Generation Optical Access – NGOA1)
Shaping the colorful future of broadband access
One wavelength
per customer:
unshared 1Gbps
symmetrical
Up to 100 km
reach2)
and high
splitting factor
of ≤ 1000 2)

11. 2010 © Nokia Siemens Networks
Technology evolution supports mobile broadband
High data rates in the most efficient way
The ultimate mobile
broadband experience
with LTE and LTE-A
Futurecom Brazil, October 2010 01/28/15

12. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Enabling the mobile broadband experience
Capacity and coverage count
of cells carry
of the traffic
for rural coverage
for high capacity

13. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Heterogeneous Networks
The Combined Benefit of Wide & Local Area
Wide Area
• Majority of cells
• Beyond 300 m
Medium Area
• Share growing
• 100-300m
Hot spots
• Share growing
• 10-100m
Indoor
• Share growing
• 1-10m
Femto
LTE
TD-LTE
LTE-ATD-LTE-A
GSM
HSPA+
WiFi

14. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Delivering the mobile broadband experience means
more base stations, more cell sites and higher backhaul capacity
PDH vs Ethernet:
Annual Mobile Backhaul Service Charges per Connection
Source: Infonetics Research (2010)Source: ABI Research 2010
21% of CAPEX for mobile backhaul
Backhaul is going to
IP/Ethernet for lowest
cost per bit and to fit
with all-IP services

15. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
Full-packet mobile backhaul network
evolution starts today via any access media
LTE ready backhaul
Provide synchronization,
meet latency targets and
optimize connectivity
between NodeBs
NG backhaul
Leverage technologies like
NGOA, packet microwave
radio, LTE-A relaying

16. 2010 © Nokia Siemens Networks
Providing an “Identity” bridge between
Connectivity and Applications
Applications
Connectivity
GSM
GPRS
EDGE
HSPA
LTE
WLAN
WiMAX
DSL
PON
Mobile TV
Advertising
E-Mail
Payments
Social Networks
IPTV
Gaming
ID Provider
HTTP
Digest
GAA/
GBA
Open
ID SAML
2.0
MAP
EAP RADIUS
Diameter
Identity
Management
Futurecom Brazil, October 2010 01/28/15

17. 2010 © Nokia Siemens Networks
Internet
Cellphones
Laptops
Adoption
Adaptation
Absorption
Smart Phones
eReaders
Objects
connected
Connected
car
A market on the move
Development of smart ‘things’ & the “indiversal” network
Futurecom Brazil, October 2010 01/28/15

18. 2010 © Nokia Siemens Networks Futurecom Brazil, October 2010 01/28/15
We need to work
collectivelly as an
industry to provide
enriching services
and ensure CSPs
real growth.
LTE, SON and
all-IP transport
networks will
enhance the end
user broadband
experience.
CSPs will have the
corner stones to
integrate web and
network providing
enriching services.
Mobile broadband is a key technology component
to increase Brazilians’ digital inclusion.

19. 2010 © Nokia Siemens Networks
Thank you
Futurecom Brazil, October 2010 01/28/15