Transcript LTE the next generation of mobile internet

LTE
the next generation of mobile
internet
Eran menaged
Radio solution manager
LM Ericsson Israel
Topics
Market update
LTE fundamentals
User experience & Use cases
LTE Advanced
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 2
Topics
Market update
LTE fundamentals
User experience & Use cases
LTE Advanced
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 3
GLOBAL LTE MOMENTUM
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 4
THE Mobile broadband Reality
Everything connected
Part of daily life
Mobility
Internet connection
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 5
Broadband
becoming a
necessity
Market trends
Global Mobile technology coverage
Current
capability in
Israel
% Population coverage
100%
World population
336 …
~92%
168
~85%
~80%
Rural
84
HSPA Evolution
42
28
21
Sub-
7
urban
~35%
~35%
>200 million people
covered today
Urban
0%
lte
~3%
Metro
World
population
distribution
World record: 168 Mbps
2010
2016
GSM/EDGE
2010
2016
3G/HSPA
2010
2016
LTE
Need for speed & low latency = hspa evolved + lte
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 6
2015
2010
2009
50 Mbps
~50 Mbps
8-30 Mbps
3-10 Mbps
10 MHz
150 Mbps
~150 Mbps
10-100 Mbps
5-50 Mbps
20 MHz
1000
Mbps
~1000 Mbps
Operator dependent
Operator dependent
>20 MHz
GLOBAL MBB HSPA SUBSCRIBER GROWTH
PC Connected Subs
Subs [M]
Subs [M]
Subs [M]
200
8
500
4x
3x
2x
400
150
6
300
100
50
2x
4
200
3x
2x
100
0
2
6x
0
0
2008
2009
2010
Tablet Subs
Smartphone Subs
2011
2008
2009
2010
2011
2008
SMARTPHONE SURPASSING PC IN 2010
STRONG CONTINUED GROWTH EXPECTED
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 7
2009
2010
2011
Topics
Market update
LTE fundamentals
User experience & Use cases
LTE Advanced
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 8
Lte benefits in a nutshell
Higher Speeds
More capacity
Low latency Faster downloads
New services
Greater End-User Experience
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 9
Simpler networks
Differentiation
3GPP LTE Performance Targets
› High data rates
– Downlink: >100 Mbps
– Uplink: >50 Mbps
› Low delay/latency
– User plane RTT: <10 ms
– Channel set-up: <100 ms
› Cost-effective migration
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 10
LTE ”cost efficiency”
Wider pipe advantage
Self Organizing
Networks
All-IP architecture
Low total cost of ownership
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 12
Economies of Scale
LTE interfaces
Logical view
MME/GW
S1
S1
Evolved
Packet
Core
S1
LTE, or
Evolved
UTRAN
X2
eNode B
X2
eNode B
eNode B
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 13
LTE deployment
LTE will initially be deployed in coverage islands
3G HSPA
LTE
LTE
LTE
LTE
LTE
Why LTE?
Add more capacity to a site
Spectrum availability
Greater end user experience
LTE performance in itself will add a differentiator (in the short term)
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 14
LTE Smartphones / Tablets with WCDMA fallback
Downlink
LTE
WCDMA
Capabilities Capabilities
100 mbps
Phones/
Tablets
Fujitsu Arrows
14Mbps
3
HTC Jetstream
100 mbps
21Mbps
100 mbps
28Mbps
2
0
Uplink
HTC
100 mbps
42Mbps
1
50 mbps
2Mbps
0
50 mbps
5.76Mbps
4
Samsung
Galaxy II LTE
Many
markets
Samsung Galaxy Tab
HSDPA fallback for LTE Smartphones and Tablets 14.4 to 42 mbps
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 15
Commercial LTE Speed evolution
2015
2010
2009
50 Mbps
LTE Advanced
Radio Systems
1000
Mbps
150 Mbps
Peak rate
~50
~50Mbps
Mbps
~150
~150Mbps
Mbps
~1000
~1000Mbps
Mbps
Typical user rate downlink
5-30
8-30Mbps
Mbps
10-100
10-100Mbps
Mbps
Operator
Operatordependent
dependent
Typical user rate uplink
3-10 Mbps
1-10 Mbps
10 MHz
5-50 Mbps
5-50 Mbps
20 MHz
Operator dependent
Operator dependent
>20 MHz
Bandwidths
LTE brings excellent user and network experience
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 16
Topics
Market update
LTE fundamentals
User experience & Use cases
LTE Advanced
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 17
LTE dL throughput Drive test
› Example of Cluster drive tests, Stockholm March 2011
› Downlink Throughput CDFs
Gärdet
Overall average (over
the 3 clusters before
and after):
Norrmalm
Peak:
90 percentile:
Median:
10 percentile:
96Mbps
73 Mbps
50 Mbps
19Mbps
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 18
Östermalm
LTE Ul throughput Drive test
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 19
LTE replacing home internet
Verizon LTE good enough to replace your home internet?
http://blog.laptopmag.com/is-4g-good-enough-toreplace-your-home-internet#axzz17VFMTuW1
› ….download the file nearly twice as fast
– What amazed us most here was that, not only did Verizon’s 4G LTE
download the file nearly twice as fast as our home internet
connection, but it also uploaded at over 10 times the speed.
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 20
video on demand (streaming)
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 21
live video reporting
Tele 2 demo the
performance of their
network with live
video reporting
›HD Satellite link replaced by
an LTE link
LTE
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 22
Topics
Market update
LTE fundamentals
User experience & Use cases
LTE Advanced
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 24
LTE in the Future – Evolution!
20 MHz
› Carrier aggregation
100 MHz total bandwidth
20 MHz
20 MHz
› Spectrum aggregation
40 MHz total bandwidth
8
› DL/UL Multi-Antenna transmission
Peak rates: 3Gbps/1.5Gbps !
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 25
4
50 billion connected devices vision
Everything that benefits from being connected will be connected
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 26
LTE the next generation of mobile internet | Eran Menaged | © Ericsson AB 2012 | Israel Internet Association 2012 | Page 27