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SCWS5GWorkshopOctober31,2016Dallas,USA

TheRoadto5G

PrabhakarChitrapu,Ph.D.

LeadMTS,SmallCellPlatformDevelopment&StrategyAT&T

• Perspectives on 5G• Paths to 5G: US, AT&T, SCF

Outline

5GVision

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NorthAmericawillcontinuetoleadtheworldinmobilewirelesstodayandinthefuturewith5G

enablingaseamlesslyconnectedsociety….…thatbringstogetherpeoplealongwith

things,data,applications,transportsystemsandcitiesinasmartnetworked

communicationsenvironment

……wedon’tknowexactlywhat5Gwillbecome…..5Gwilllikelybean“InflectionPointinCommunicationTechnology”

©2016AT&TIntellectualProperty.Allrightsreserved.AT&T,Globelogo,MobilizingYourWorldandothermarksaretrademarksandservicemarksofAT&TIntellectualPropertyand/orAT&Taffiliatedcompanies.Allothermarkscontainedhereinarethepropertyoftheirrespectiveowners.Theinformationcontainedhereinisnotanoffer,commitment,representation orwarrantybyAT&Tandissubjecttochange.

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5Dimensionsof5G

eMBB

URLLC

IOTVehicular

SmartCities

eMBB = enhanced Mobile BroadbandURLLC = Ultra Reliable & Low Latency

CommunicationsIOT = Internet of Things

•EnhancedMobileBroadband(eMBB)• Throughputof5Gbps+• UHDvideo(4k,8k),3Dvideo(includingbroadcast

services)• VirtualReality• AugmentedReality• Cloudgaming• Broadbandkiosks• Vehicular(cars,buses,trains,aerialstations,etc.)

• UltraReliable,LowLatencyComm.(URLLC)• Industrialcontrol• Remotemanipulation• TactileInternet• Mission-criticalapplicationse.g.eHealth,hazardous

environments,rescuemissions,etc.• Self-drivingvehicles

©2016AT&TIntellectualProperty.Allrightsreserved.AT&T,Globelogo,MobilizingYourWorldandothermarksaretrademarksandservicemarksofAT&TIntellectualPropertyand/orAT&Taffiliatedcompanies.Allothermarkscontainedhereinarethepropertyoftheirrespectiveowners.Theinformationcontainedhereinisnotanoffer,commitment,representationorwarrantybyAT&Tandissubjecttochange.

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EnhancedMobileBroadband&URLLC

Pervasivevideo

Remotesurgery Autonomouscars


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TechnicalCharacteristicsofeMBB &URLLC

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MassiveIOT


IoT allows“things”thatwerenotconnectedbeforetonowworkseamlesslytogether,makingourworkandourlivesmore

efficientinwaysthatweneverdreamedpossible

IOTChallenges• Low-Cost,Long-Battery-Life,Enhanced-Coverage,Scale• Narrow-Band&Broad-Band

IOT3GPPStandards• 3GPPLTE-NBIoTstandardssetinsummerof2016• Cat-M1trialsstartinginNovember• Cat-NB1progressing

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Vehicular


Enablesautomobilemanufacturerstoinventnewwaysforcustomerstoexperiencecarownershipand

transformtheirin-vehicleexperience

VehicularUseCases• VehicleNavigation;• VehicleDiagnostics• VehicleSafety• RoadsideAssist• StolenVehicleRecovery• EmergencyCall• In-carvoice• In-carentertainment&internetaccess• Usagebasedinsurance• Lease,Rental,HP&Share-Carmanagement

SmartCityUseCases:• SmartEnergy

• SmartTransportation• SmartBuildings/Homes• SmartHealthcare

• SmartSecurity• SmartInfrastructure• SmartGovernance

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SmartCities(andVillages)


Evolutionto5Gwillenablerapidlygrowing,diverseservicesforbothhumanandmachinecommunications

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5GTechnologyEnablers

LTE-AdvancedEvolutionNarrowbandLTENewRadio(NR)NexGen Core

Multi-RATIntegration&Management

“Softwarization”NetworkFunctionVirtualization(NFV)

SoftwareDefinedNetwork(SDN)NetworkSlicing

Management&OrchestrationOpenSource

MobileEdgeComputingVirtual&AugmentedReality

TactileInternetArtificialIntelligence

CloudBigDataAnalytics

mmWaveNewWaveforms

MassiveMIMO&BeamformingAdvancedInter-NodeCoordination

HetNet&DensificationD2DCommunications


MacroSub6GHzPico

Sub6GHzPico

mmWave

SharedSpectrumWiFi

Security:TheCommonFabric

18©2016AT&TIntellectualProperty.Allrightsreserved.AT&T,Globelogo,MobilizingYourWorldandothermarksaretrademarksandservicemarksofAT&TIntellectualPropertyand/orAT&Taffiliatedcompanies.Allothermarkscontainedhereinarethepropertyoftheirrespectiveowners.Theinformationcontainedhereinisnotanoffer,commitment,representation orwarrantybyAT&Tandissubjecttochange.

Security design should be wholistic, multi-layered, end-2-end & from the start!

• AT&Thasrecordeda3,198%increaseinIoTvulnerabilityscansoverthepastthreeyears.(Ref:AT&TCybersecurityInsightsVolume4,att.com/cybersecurity-insights,2016)

• AnIoT botnetof100KinfecteddevicesispartlybehindmassiveDDOSattackof21-Oct-2016(DVRsandotherdevicescompromisedwiththeMirai malwarearebeingusedintheattack.)

Source:downdetector.com

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TheStandardizationof5G


Rel-15(aka"5Gphase1"):• Stage1freeze:June2017

• Stage2freeze:December2017• Stage3freeze:June2018• ASN-1freeze:Sept2018

Rel-16(aka"5Gphase2"):• Stage1freeze:Dec2018

• Stage2freeze:June2019• Stage3freeze:Dec2019• ASN-1freeze:Mar2020

• Obama administration announced the Advanced Wireless Research Initiative (Group backed by $400 million in investment). US Ignite is working with the National Science Foundation and other public agencies to convene an advanced wireless industry consortium to advance development of next-generation wireless technologies and services…

• NSF committing $50 million over the next 5 years, as part of a total $85 million investment by NSF and private-sector entities, to design and build four city-scale advanced wireless testing platforms, beginning in FY 2017. NSF is also announcing plans to invest $350 million over the next 7 years in fundamental research on advanced wireless technology projects….

• More than twenty private-sector companies and associations in the U.S. wireless industry have cumulatively pledged more than $35 million in cash and in-kind support to the design, development, deployment, and ongoing operations of these testing platforms

• FCC is moving fast to establish US leadership in 5G by opening up new spectrum for Licensed (28,37, 39 GHz), Unlicensed (64-71GHz), and Shared (37-37.6 GHz) use.

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Pathto5G:U.S.


Platforms for Advanced Wireless Research (PAWR)

Advanced Wireless Research Initiative (AWRI)

Broad Industry Collaboration• AT&T is collaborating with a broad set of industry participants In order to enable faster 5G deployment based on 3GPP

specifications,• Preliminary discussions are underway with China Mobile, Deutsche Telekom, Ericsson, Huawei, Intel, KDDI, LG, Nokia, NTT DOCOMO, INC.,

Qualcomm Technologies, Inc., Samsung, SK Telecom, Telstra and VodafoneLeadership in IOT• As of early 2016, AT&T enabled more than 26 million connected devices and signed more than 300 IoT business agreements in

2015, across the U.S. and abroad.• Ex: SmartFarming (w PrecisionKing), Smart Bike (w LeEco), Connected Health (Anelto), Drones (w Skycatch)Leadership in NFV & SDN• AT&T announced our SDN strategy in 2014 and exceeded our first major milestone by virtualizing 5.7% in 2015. In 2016, we’re

accelerating to 30%, virtualizing 75% of our network by 2020. • Over 10M wireless customers on our virtualized network (as of early 2016) 5G Trials• Wired & Wireless Lab Trials in Austin (TX) and System & SW Architecture Lab work in Middletown (NJ), Atlanta (GA), San

Ramon (CA)• First use case is Fixed Broadband operating in the 15-18 GHz spectrum, and delivering Multi-Gigabit-per-second speeds with low

latencies in the range of 1-5 msecs.• Collaboration with Ericsson & Intel (Fixed Broadband), Nokia (mmw)


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Pathto5G:AT&T

• SCF’soverallworkisbeingplannedtodriveandbedrivenby5G!• TechnicalWorkOrganization

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Pathto5G:SCF

HyperDense HetNetsleveragingLicensed,

Un-Licensed&Shared- Spectra

Digitalized&ServiceOrientedEnterpriseNetworksandIOT

OperationsWG

TechnologyWG

Inter-OpWG

ThankYou©2016AT&TIntellectualProperty.Allrightsreserved.AT&T,Globelogo,MobilizingYourWorldandothermarksaretrademarksandservicemarksofAT&TIntellectualPropertyand/orAT&Taffiliatedcompanies.Allothermarkscontainedhereinarethepropertyoftheirrespectiveowners.Theinformationcontainedhereinisnotanoffer,commitment,representation orwarrantybyAT&Tandissubjecttochange.

the road to 5g - home - small cell forum€¦ · at&t, globe logo, mobilizing your world and...

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