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8/12/2019 Final Webinar Wifi 04032013
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Wi-Fi Evolution and its role
in the future of wireless Thank you for joining us at this FierceLive! Webinar. We will begin m
The audio will be streamed live over the Internet, so please make su
computer speakers or headphones are turned on and your volume is
During the presentations, you can submit your questions in the Q&Athe right of this screen. The speakers will answer questions at the en
webinar.
Enjoy the presentation!Sponsor:
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Wi-Fi Evolutionand its role in the future ofwireless
Speakers:
Prakash Sangam, Director - Tech Marketing
Timothy Peters, Sr. Director - Product Management
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The universal technologyin smart connected homes
Leveraging ubiqmany new app
Wi-Fi: An integral part of the wireless landscap
Part of the solutions to1000x mobile datachallenge
At the center ofconnected home Opening nwireless
Peer-t
Wireless Display
Wi-Fi supported inall smart devices
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Wi-Fi is becoming ubiquitous
Number of public hotspots worldwide.Source: Wireless Broadband Alliance (WBA) and Informa Telecoms & Media.
Source: ABI Research forecast, December 2012. Connected Home categoFlat Panel TVs, Set-top Boxes, Gaming Consoles, Gaming Console ControlleOEM Remote Controls,3D Glasses, Digital Photo Frames. Others includeAMedical, Smart meters, automation, industrial
2011 2012 2013 2014 2015
1.3M
2.1M
3.3M
4.5M
5.8MWi-Fi Enabled Devices Shipped
Phones/Accessories
Tablets, E-Readers, Media Players, etc
Laptops, Desktops, Peripherals, etc.
Connected Home
Others
TOTAL
Growing Global Reach Expanding Device S
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A strong Wi-Fi evolution path
2.4 GHz/
5 GHz
60 GHz
wire
Hig
802.11adMulti-Gigabit Short Range
802.11 ahSensor, Control
MHoSub GHz
(bands varies globally)
802.11acBreaking the Gbps Barrier
802.11 g 802.11 n
2012 2013 2014 and beyond
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Qualcomm VIVE: Enabling end-to-end 11ac e
~6x lower
(v/s our
Driving 11ac in migration in mobile
through pin compatible solutions
Computing Consu
Mobile
Network
Extending industry leading
Wi-Fi performance1
1AnandTech -The HTC One X for AT&T Review by Brian Klug on 5/1/2012; Unsurprisingly the One X posts the highestWLAN throughput Ive seen from a smartphone to date. ; This devices uses Qualcomms 802.11n solution
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Se
3G/4G/Wi
Network
QualityC
Wi-Fi: Part of the solutions to th Mobile Data Challenge
3G/4G/Wi-Fi
Smallcells/Hetnet
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Mobile data traffic growthindustry preparing f
~2xGlobal data
traffic growth
From 2010- 2011*
Preparing for
Data traffic growth
*Global growth, some regions grew more/less
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802.11ac: Up to 3x increase in throughput per
3x more in the future with MU-MIMO160MHz
11ac
80MHz
11 ac
40MHz
11n/acWiderBandwidth Up to 80 or 160 MHz per cha
Less crowded 5GHz band
Higher order modulation (25
DynamicBandwidthManagement
Improved intand avoidan
Bandwidth aon interferen
Multi UserMIMO
3x throughput now*
3x more aggregate throughput
with MU-MIMO**
Lower latency
Higher data rates at all ranges
* As compared to 802.11.n; **When compared to 3-stream 11ac SU-MIMO, considering only single stream mobile devices; 802.11ac standard supports up to 8-stream MIMO
Serves up to 4 devicsimultaneously
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802.11ac: Higher data rates at all ranges
Throughput
(Mbps)
900
0
100
200
300
400
500
600
700
800
6.8 9.5 11.9 14.5 17.6 21.5 26 31.8 38.7 47 57.5 69.6 85 104 127 154 18
Distance from AP (m)
Up to 3x data rates
(e.g. within same
room)
Consistently higher data rates
(e.g. within home, office)
3x3 11n
3x3 11ac
SourceQualcomm simulations; Assumptions - TCP/IP Throughput, Channel model D, 5GHz 11ac is 80MHz 3x3 3SS with ML and LDPC; 11n is 40MHz 3x3 3SS with ML and LDPC
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MU-MIMO: Higher capacity with mix of devices
Simultaneously serving multiple devices by reusing resources
Simultaneously serves up to 4 devices
System
Capacity
Up to 3x more ag
User 1
User 2
User 3
11ac(SU-MIMO)
*When compared to 3-stream 11ac SU-MIMO, considering only single stream mobile devices
1x1Small form-factor
single stream devices
2x2Medium form-factor
double stream devices
4x4Large four stream
devices
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Seamless Wi-Fi3G/4G interworking
Convergence ofCellular and Wi-Fi
Infrastructure
Seamless Accessand Connectivity
CombiWi-Fi and 3
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Automatic discovery a No user intervention
Single set of credentia
3G/4G/ SIM/USIM bas
Proven WPA2- Enterp
Roaming among Wi-F3G/4G Wi-Fi network
Deployments in 2013
PasspointSeamless 3G/4G/Wi-Fi roaming
AAAServer
WPA2 basedsecure connection
SIM/USIM baseddiscovery, authentication
& access
3G/4G Network
Passpointis known in standard as Hotspot 2.0
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Multi-dimensional Wi-Fi3G/4G interworkinglandscape
NetworkQuality
OperatorPolicies
Many Wi-Fideployment models
Diffeof int
Standalone 3G/4G - connected(3rdparty)
3G/4G Operator-Offered Converged
Automaticdiscovery/acces
Traffic selectio(e.g. per app basi
VoIP
http
VT
Smart
Connectivity
Engine
Device in uniqueposition to select
best access/es
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Traffic selection
Service continuity
Fut
Discovery & access
Seamless Wi-Fi3G/4G interworking is evolvi
signaling
E.g.
- Best effort
E.g.
- QoS
Per flow selection
C
E3
Service continuity & seamless
Adherence to operator policies (ANDSF)
Passpoint / Hotspot 2.0 + some features from ANDSF
Notes: 1) ANDSF - Access Network Discovery and Selection Function defined in 3GPP :2) The evolution shown here represents the trend in commercialization. 3GPP supports Service continuity in Rel 8 and Traffic selection in Rel. 10
signaling
Data
signaling
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Qualcomm connectivity engine (CnE)SelectiaccessBased on end-to-end link performance
Smart algorithms(In addition to standards)
Part of QualcoStandards compliant(Passpoint/Hotspot2.0, 3GPP (ANDSF), IWAN)
3G/4G Wi-Fi - 1 Wi-Fi - 2
SignalQuality
OperatorPolicies
AvailableB/W
LatencyInternet
Connectivity
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Qualcomm 3G/4GWi-Fi converged small ce
Highly integrated SoC 3G/4G, Wi-Fi (11n & 11ac)
Complete reference designs Modular, Flexible RF band support
RF Coexistence considerations fully address
Intelligent end-to-end connection m Hotspot 2.0/Passpoint support
Access selection based on information from resource constraints, loading, link quality etc)
Works even better with Qualcomms connect
QualcommsConvergedSmall Cell
StandardConverged Sm
Device with CnEMost optimized selection
with end-to-end information
Intelligent sele
based only on de
Device w/o CnE Intelligent selectionbased only on AP info N/A
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Wi-Fi: At the center ofSmart Connected Homes
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Smartconnectivity / gateway
Connected home vision: Multiple smarts workintogether
Smartdevices Smart cloudDeliver a personalized connected
home experience(e.g. smart TV, smart appliances)
Manage devices/apps to maximize efficiency, andprovide homogenized user experience
(e.g. smart bandwidth management based on app requirements)
Extend resourneeded, by prospace and com
Connectedhome
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H
L
Wi-Fi: Universal technology in Connected Hom
Wired or
3G/4GCLOUD
M
Smart Gateway
PLC
B
(
Hy-FiTM
PLCPower Line CommunicationsHome Plug AVStandard for Audio/Video over PLC
PLC(HomePlugAV)
Others
Others
PLC(HomePlugAV)
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VIVE: End-to-end portfolio maximizing 11ac b
Tablets, Notebooks, AIOs
Computing
1-, 2- and 3-stream 11ac
Integrated Bluetooth
433, 866 Mbps & 1.3 Gbps
Dual-band for all solutions
Smartphones & Tablets
Mobile
1-stream 11ac
Integrated BT 4.0 & FM
433 Mbps capacity
Dual-band 5/2.4GHz
S
Ga
2- a
866
Inte
Dua
Handsets, Gaming, eReaders,
DTV, STBs, PNDs
Consumer electronics
2-, 3-stream 11ac
Integrated Bluetooth
866 Mbps & 1.3 Gbps
Dual-band, dual-concurrent
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StreamBoost : Taking 11ac to the next level
Intelligent traffic management for best possible performance
11ac Access Pointwith StreamBoost
Periodic
updates
Allocates app
to each app/d
experience
Makes the m
available ban
Cloud-based
optimize netw
Supported in
chipsets
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Qualcomm HyFi: Combining Wi-Fi, PLC and
Mobility and flexibility of Wi-Fi with reliability and range of PLC
Hy-FiEthernet
Adapter
Hy-Fi RangeExtender
PLCAdapter
Hy-FiAccess Point
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Wi-Fi: Opening new frontiers
Wireless Display Indoor Locatio
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Wi-Fi : Foundation for all wireless display techn
Mandatorily uses Wi-Fi Direct
Captures contents of source display and renders on the Mirrors the entire display, not just transferring media
Wi-Fi display solutions
(e.g AllJoynbased media shifting apps, Skifta, andothers)
802.11 n/ac
or802.11ad (future)
All wireless display solutions use Wi-Fi
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Globally(Up to 9 GHz
Comple(for short distcommunicati
Strong I(Major playersegments)
WiGig: Short-distance multi-gigabit connectivity
Leveraging bandwidth-rich 60 GHz spectrum with 802.11ad
Instantaneous Docking/Synching(Peer-to-peer)
Instantaneous Docking/Synching(Peer-to-peer)
Internet Access(complementing 11ac)
High-Performance Wireless
Display/Audio(Uncompressed transfer, Peer-to-peer)
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Industrys first tri-band WiGig solution
Dell Latitude 6430u, worlds first WiGig devicebuilt on Qualcomm Tri-band solu
Tri-band - 2.4, 5 and 60 GHz
10x more in-room performance*
Seamless transition with 11n & 11
Commercial now (PC/Docking Sta
Combining Qualcomms VIVE 11ac solutions with Wilocitys8
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Precise indoor positioningUsing Wi-Fi, sensomore
End-to-end solution provides highest accuracy and reliabi
Wi-Fi network based
determinationSignal strength and delaymeasurements
Accuracy 5-7 mts
De
detSm
S
A
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Qualcomm IZatPrecise positioning everyw
Comprehensive end-to-end solutions
Satellite-BasedGNSS Solutions
Augmenta(Cellular, Wi-
Indoor Location Solutions(inlcuding cloud based data bases & services)
to market withGPS + Glonass Always-ON indoornear-zero power co
Integrated into all MSM, MDM and APQ platforms(and discrete solutions)
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Qualcomm: Wi-Fi evolution leadership
ComputingDevicesMobile Devices
Network
ConsumerElectronics
Comprehensive connected-h
Trendsetting in-door positioning
Enabling robust end-to-end 11ac Ecosystem
Industry leading solutions with end-to-end excellence
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Driving Wireless Evolution
www.qualcomm.com/1000x www.qca.qualcomm.com
www.qualcomm.com/wi-fi
TO LEARN MORE ABOUT 1000x TO LEARN MORE ABOUT W
http://www.qualcomm.com/1000xhttp://www.qca.qualcomm.com/http://www.qualcomm.com/wi-fihttp://www.qualcomm.com/wi-fihttp://www.qualcomm.com/wi-fihttp://www.qualcomm.com/wi-fihttp://www.qca.qualcomm.com/http://www.qualcomm.com/1000x8/12/2019 Final Webinar Wifi 04032013
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@Qualcomm_tech
http://www.qualcomm.com/blog/contributors/prakash-sanga
http://www.slideshare.net/qualcommwirelessevolution
http://storify.com/qualcomm_tech
http://www.youtube.com/playlist?list=PL8AD95E4F585237C
www.qualcomm.com/technology
Questions? - Connect with Us
BLOG
http://www.qualcomm.com/blog/contributors/prakash-sangamhttp://www.slideshare.net/qualcommwirelessevolutionhttp://storify.com/qualcomm_techhttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://www.qualcomm.com/technologyhttp://www.qualcomm.com/technologyhttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://www.youtube.com/playlist?list=PL8AD95E4F585237C1&feature=plcphttp://storify.com/qualcomm_techhttp://www.slideshare.net/qualcommwirelessevolutionhttp://www.qualcomm.com/blog/contributors/prakash-sangamhttp://www.qualcomm.com/blog/contributors/prakash-sangamhttp://www.qualcomm.com/blog/contributors/prakash-sangam8/12/2019 Final Webinar Wifi 04032013
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Questions
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