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1、4G DevicesA Perspective from the Operator, Device Maker and Component VendorModerator: Doug Makishima, D2 Technologiesdmakishimad2tech d2techPanelistsOperator: ClearwireDow DraperVice President of Product Development and InnovationDevice Maker: Samsung Telecommunications AmericaAsokan Thiyagarajan D

2、irector of Platforms and Technology StrategyComponent Supplier: Sequans CommunicationsCraig MillerVP Marketing and BDEmbedded Software Supplier: D2 TechnologiesDoug Makishima (Moderator) Chief Operating Officer4G is Here.WiMAXTotal WW WiMAX Operator Deployments: 593LTETrials and network rollouts132

3、operators investing in LTEWW WiMAX DeploymentsPlanned CLEAR 4G MarketsCurrent CLEAR 4G Markets States with Current and/or Planned CLEAR 4G CoveragePortlandBoise, IDLas VegasAtlantaPhiladelphiaChicagoHonoluluSeattleWashington D.C. Kansas City, MOBaltimoreSalt Lake CitySt. LouisNashvilleBostonOrlando4

4、G Trends: Device Volumes2021 WiMAX device shipments on pace to triple vs. 2021Volume is well balanced globally in 2021Key growth drivers:Handset adoptionIndia deploymentsContinued growth in US, Japan, SE Asia, MEASources: Maravedis; Sequans Communications.* estimate3X4G Applications: The Vision VOD

5、& Conference Live video streaming across multiple devices (cell phone, PC, TV)ConvergenceM2M Digital Picture Frame Security Camera Vehicle InfotainmentMulti Player GamingHigh Quality Game with Thin LTE Client Gaming- Updating 3D Maps Visual Traffic Info.3D Navigation & Traffic Info 4G Applications:

6、The Vision- Video WebEx Video Telephony / Video chat/ Video conferencingVideo Calling Multimedia Textbook (w/ video & pictures) Mobile Video Lecture Remote Medical CareE-Learning- OTA Daily e-Newspaper Real-time Break News Visual Traffic Info.Multicasting Personal TV StationPersonal Broadcasting 4G

7、Trends: DevicesEarly deployments (2006-2021) dominated by fixed broadband CPE; some netbooks4G Trends: DevicesNow: Device mix is shifting toward mobile broadband devices, netbooks and mass-market multi-mode handsets4G Trends: DevicesFuture: More mass-market handsets, plus MIDs and other CE devices,

8、and the emergence of M2M applicationsMass-market prices are here NOWEnabled by low-cost, high integration chipsets$25$50$75$100$125Device Price$150Data+Voice+WiFi RG CPEUSB dongleLow CostData+VoiceCPEEmbeddedOutdoor CPEData Usage Explosion: 4G will Accelerate UsageBy 2021, the total yearly mobile da

9、ta traffic in the U.S. is expected to grow from Petabytes (PB) to 40 Exabyte (EB) or 40 Million Terabytes (TB), or by 300 times (Source: Chetan Sharma Consulting, 2021). Q&AQ&ADoes 4G just mean more bandwidth or what more does it bring to the horizonDevice mix expectations for LTE? Timing?Are the so

10、ftware platforms of today capable of handling 4G networksAre there significant performance differences at the user level between WiMAX and LTE ?What triggered or enabled the emergence of handsets as a volume driver for WiMAX this year?What is it going to take to get even more innovative, compelling

11、products to integrate WiMAX (or LTE) connectivity?What are the inhibitors to 4G technology adoption in the consumer space? M2M (and what are the applications for 4G in M2M?How will 4G affect data usage business models?VoIP on 4G Mobile (today is mainly CPE)What about multi-mode devices: Are there any technology issues with 2G/3G/4G/WiFi devices? Key predictions for 2021? Operators:CLWR is WiMA