technology leadership and technology...
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Technology Leadership and Technology Trends
Håkan Eriksson Senior Vice President, R&D and CTO
2005-09-72
R&D Excellence to stay in the lead
R&DInvestment
R&DOperationalExcellence R&D
Investment
Reallocated investments to maintain Technology Leadership
Do what we do today more efficiently
2005-09-73
Mobile BroadbandIt’s already happening
Source: Web advertisements, H2 2004
2005-09-74
MobileHome Office
Telephony
WWW@
TV
Mobile
Mobile Triple Play
2005-09-75
10 kbit/s
100 kbit/s
1 Mbit/s
10 Mbit/s
100 Mbit/s
1 Gbit/s
End-user bit rate
GSM
WCDMACDMA
Broadcast
Application
”Super 3G”
Mobile
HSDPAEVDO
Technology overview
WiMax
Fixed
ADSL
ADSL2+
Fiber
DVBMBMS
2005-09-76
10 kbit/s
100 kbit/s
1 Mbit/s
10 Mbit/s
100 Mbit/s
1 Gbit/s
End-user bit rate
GSM
WCDMACDMA
BroadcastApplication
”Super 3G”
Mobile
HSDPAEVDO
Technology overview
WiMax
Fixed
ADSL
ADSL2+
Fiber
DVBMBMSW
irelin
e
Wire
less
2005-09-77
Wireless Broadband (WiMAX) vs Mobile Broadband (3G)Different starting points - different use
Optimised for full mobility
Builds on existing 2G/3Gmobile networks
Full system standard
Global roaming
Nationwide coverage
DSL complement
Optimised for fixed or nomadic usage
DSL complement & expand reach offixed broadband
Layer 1 & 2 standard only
Mobile BroadbandWireless Broadband
2005-09-78
Strong R&D and strong IPRStrongest patent portfolio in the industry
More than 16,000 granted and 15,000 pending patentsHigh proportion essential patents
– All companies in the industry needs a patent license agreement with Ericsson– Offensive, Defensive and Competitive benefits
Clear leadership in:– GSM/GPRS/EDGE– WCDMA– IMS
Very strong position in several other standards/technologies:
– CDMA– WiMax– OFDM– WLAN– etc
2005-09-79
First demo in a live network
First demo of HSDPA with 11 Mbps
First demo of HSUPA with 1.8 Mbps
Ericsson’s Leadership in HSDPA
2005-09-710
< 150 components< 0.6 rel. size
< 100 components< 0.4 rel. size
HSDPAWCDMAEDGEGPRS
GPRS
2006
WCDMAGPRS
GPRS
300 components1 rel. size
150 components0.7 rel. size
2004
Evolution mobile phone integrationEricsson Mobile Platforms
HSDPA chip set in 2006 is smaller than today’s GPRS chip
2005-09-711
HSDPA mobile terminalsCommercial availability
2H05:– PC cards, 1.8 Mbps
1H06:– First handheld terminals, 3.6 Mbps– PC cards in volume
2H06:– Mass market 3.6 Mbps terminals, GRAKE from SonyEricsson
High resolution screens, high update rate4 Mpixel cameras
– 2nd generation PC cards 7.2 Mbps, G-RAKE / Rx Diversity
2005-09-712
Summary: HSDPA and EUL
High PerformanceHigher bit rates Low latencyWide-area mobility
Cost EfficientHigher system capacityGlobal standard, high volumesUpgrade of existing network
Roll-out in 2005Field tests ongoingPC cards available for launchFirst networks to launch in ’05
2005-09-713
WCDMA in different frequency bandsTwo bands, already in commercial operation
2006Q1 Q2 Q3 Q4Q1 Q2 Q3 Q4
2007Q1 Q2 Q3 Q4
2100 MHz2100 MHz 850 MHz850 MHz
17/2100 MHz17/2100 MHz
900 MHz900 MHz
2500 MHz2500 MHz1900 MHz1900 MHz
17/1800 MHz17/1800 MHz
HSDPA and Enhanced Uplink support in any band
2005
2005-09-714
MGW
GGSN
RAN
TD-SCDMAZTE-RBS
WCDMAUE
WCDMAUE
TD-SCDMAUE
TD-SCDMAUE
Ericsson WCDMA and TD-SCDMA Network Topology
PSTNIP
Network
SGSN
MSCServer
CN
TD-RNCEricsson
TD-SCDMAZTE-RBS
MGW
WCDMA-RNCEricsson
WCDMARBS
EricssonEricsson
WCDMARBS
Ericsson
OSS+RCEricsson
WCDMA/TD-RNCEricsson
2005-09-715
Super 3G
Major step in performance and capabilities– Data rates up to 100 Mbps in local area– Latency less than 10 ms– Improved spectrum efficiency– IP optimized– Broadcasting– Spectrum flexibility
Wider carrier bandwidth based on AML-OFDM(up to 20 MHz, scalable downwards)
HSDPA Enhanced ULWCDMA evolved 4G
≈2013≈2006
3G Super 3G
≈2009
New Spectrum2G / 3G Spectrum
2005-09-716
3GPP Schedule for ”Super 3G”
20052004 2006 2007
#25
#28
#27
#26
#29
#32
#31
#30
#33
#36
#35
#34
#38#37
Study Item (SI) period
Work Item (WI) period
Study Item (SI) periodJoint Work Group Study meetings
Work Item (WI) periodDetailed work to update specifications.
2005-09-717
IP, SIP and IMS
IP Connectivity – ”The Roads”
SIP Signalling – ”The Map”
IMS Control – ”The Rules”
2005-09-718
IMS – New Services and Reduced OPEX
IP Control (IMS)
IP Back-bone
Home Mobile
Office
Shared competence
Shared functions
GatewaysFixed and mobile access
Service Network
2005-09-719
Ericsson Mobile Softswitch- Solutions in commercial service*
200420032003
CosmoteGreece
VodafoneNetherlands
MobitelSlovenia
TeliaSoneraSweden
3Australia 3
Sweden 3Denmark
TIMItalyTelefónica
MóvilesSpain Amena
Spain
T-MobileUK
Tele2Sweden
SingTelSingapore
SwisscomSwitzerland
20052005
Telenor MobilNorway
3Italy
KPNNetherlands Vodafone
Greece
TelcelMexico
* Ericsson has 23 live commercial networks (out of 33 worldwide)
2005-09-720