5GFuture
JohannM.Marquez-BarjaCONNECTResearchAssistantProfessor
Jornada2016Intelligent NetworksandInformation TechnologiesWorkshopUniversidaddeZaragoza,CampusdeTeruel,Spain.December21st,2016
Networks
Enabling
TrinityCollegeDublin,TheUniversityofDublin
DisclaimerDisclaimer
JeffSheldon
Withinthissetofslidessomethirdpartycopyrightedmaterialisreusedunderthe‘fairuse’approach,foreducationalpurposesonly.
TrinityCollegeDublin,TheUniversityofDublin
– TheUniversityofDublin,TrinityCollegewasfoundedin1592
– 2015QSranking:– 1st inIreland
– 77st worldwide
– Top1%SchoolofEngineeringworldwide
– OnlyIrishuniversitytorankinthetop100worlduniversitiesandamongstthetop50EuropeanuniversitiesbytheTimesHigherEducationSupplement
– Approximately16,000students
– Approximately€154minresearchincomeperyear
TrinityCollegeDublin,TheUniversityofDublin
AtthecoreoftheCONNECTresearchvisionistheideathatthenetworkwillbeperformedintoexistenceinresponsetoaserviceneed.Weviewallnetworkresourcesascommoditiesthatcanbeorchestratedtoformahighlyprogrammablenetworksubstratethatrespondstotheservicerequirements.
TrinityCollegeDublin,TheUniversityofDublin
5th GenerationAnevolutionorrevolution?
• Radioaccesstechnology
• Networkarchitecture
• Enhancedservices
• Verticaldomains
TrinityCollegeDublin,TheUniversityofDublin
Fromresearchtocommercialization
http://www.futuretimeline.net
TrinityCollegeDublin,TheUniversityofDublin
5G
• Onesizefitsall?
• Hundredsofdevicesrequestinghugebroadband
• Thousandsofthingspushingsmalldatabursts
• Apps/things/servicesrequirelowlatencyandpushinghugeamountsofdata
Challenges
TrinityCollegeDublin,TheUniversityofDublin
5G
CurrentIEEEStandardsprojectson5Gand5G-relatedtechnologiesinclude:
IEEE802®,StandardforLAN/MAN
IEEE802.1™,HigherLayerLANProtocols
IEEE802.11™,WirelessLAN(Wi-Fi®)
IEEE802.15.6™,WirelessBodyAreaNetwork
IEEE802.15.7™,VisibleLightCommunications
IEEE802.22™,Point-to-MultipointWirelessBroadband
IEEE1903-2011™,StandardfortheFunctionalArchitectureofNextGenerationServiceOverlayNetwork(NGSON)
IEEE
TrinityCollegeDublin,TheUniversityofDublin
5G
StandardsinDevelopment:
IEEEP802.1CF™,RecommnededPracticeforNetworkReferenceModelandFuntionalDescriptionofIEEE802AccessNetwork
IEEEP1903.1™,StandardforContentDeliveryProtocolsofNextGenerationServiceOverlayNetwork(NGSON)
IEEEP1903.2™,StandardforServiceCompositionProtocolsofNextGenerationServiceOverlayNetwork(NGSON)
IEEEP1903.3™,StandardforSelf-OrganizingManagementProtocolsofNextGenerationServiceOverlayNetwork
IEEEP1914.1- StandardforPacket-basedFronthaulTransportNetworks
IEEEP1918.1- TactileInternet:ApplicationScenarios,DefinitionsandTerminology,Architecture,Functions,andTechnicalAssumptions
IEEE
ResearchandDevelopmentareasPHY
GSA– GlobalmobileSuppliersAssociation,"TheRoadto5G:Drivers,Applications,RequirementsandTechnicalDevelopment"
TrinityCollegeDublin,TheUniversityofDublin
Modulation
• Orthogonalmultipleaccess
• Non-Orthogonalmultipleaccess
• FilterBanks
TrinityCollegeDublin,TheUniversityofDublin
Virtualizationofresources
– Softwaredefinedradio
– Softwaredefinednetworks
– Virtualizednetworks
– Cloudresources
– Virtualizedresources
– Openflow
– NetworkFunctionVirtualization
"VirtualizationforWirelessTestbeds",NicholasKaminski,JohannM.Marquez-Barja,andLuizA.DaSilva.Europeanworkshopontestbedbasedwirelessresearch.pp1-2.November,2014.Stockholm,Sweden
"Virtualizingtestbedresourcestoenableremoteexperimentationinonlinetelecommunicationseducation",JohannM.Marquez-Barja,NicholasKaminski,FranciscoPaisana,ChristosTranoris,LuizA.DaSilva.IEEEGlobalEngineeringEducationConference(EDUCON15).pp 822-829.March,2015.Tallinn,Estonia
“WirelessNetworkVirtualization:ASurvey,SomeResearchIssuesandChallenges,”C.LiangandF.R.Yu,IEEECommunicationsSurveys&Tutorials,vol.17,no.1,pp.358–380,2015.
TrinityCollegeDublin,TheUniversityofDublin
Resourceallocation
- Gametheory
- Dynamicspectrumaccess
- Stochasticgeometry
- Optimization
- Dynamicscheduling
- Accesspointselection
- Routingtechniques
- Loadbalancing
- Complexsystemscience
TrinityCollegeDublin,TheUniversityofDublin
EphemeralWirelessNetworksUltradynamicnetworking
Marquez-Barja etal
TrinityCollegeDublin,TheUniversityofDublin
5GFutureNetworksEphemeralconvergednetworks
"DecouplingResourceOwnershipFromServiceProvisioningtoEnableEphemeralConvergedNetworks(ECNs)",JohannM.Marquez-Barja,MarcoRuffini,NicholasKaminski,NicolaMarchetti,LindaDoyle,andLuizA.DaSilva.25thEuropeanConferenceonNetworksandCommunications(EuCNC).June,2016.Athens,Greece
TrinityCollegeDublin,TheUniversityofDublin
5GFutureNetworks
"5G:AdaptableNetworksEnabledbyVersatileRadioAccessTechnologies",Conor Sexton,NicholasKaminski,JohannMMarquez-Barja,NicolaMarchetti,andLuizADaSilva.IEEESurveysandTutorials.[Submitted],2016.
TrinityCollegeDublin,TheUniversityofDublin
TrinityCollegeDublin– SmartReconfigurableRadioTestbed
SmartReconfigurableRadioTestbed
TrinityCollegeDublin,TheUniversityofDublin
PlanetLab Europe
UNIVBRISOFELIAisland
FuSeCo playground
i2CATOFELIAisland
SmartSantanderfacility
NETMODEwirelesstestbed
NITOSwirelesstestbed
Grid’5000
EPCCBonFIRE testbed
iLab.tVirtual Wall
Sydney:NORBITtestbed
Korea:KORENtestbed
iLab.tWirelesslab
OutsideEU
OutsideEU
UC3Mopticalaccesstestbed
Stanfordopticalaccesstestbed
UPCcommunitylab
UMALTEperformancelab
TCDSDRradio
TrinityCollegeDublin,TheUniversityofDublin
Wireless Software and Hardware platforms forFlexible and Unified radio and network controL
Local Control
Program
Local Monitoring & Configuration
Engine
APP
NET
MAC
PHY
TRANSPORT
Global Control Program
Global Monitoring & Configuration Engine
UPIG
UPIN
UPIR
Local Control
Program
Local Monitoring & Configuration
Engine
APP
NET
MAC
PHY
TRANSPORT
UPIN
UPIR
Remote UPI usage
UPIHC UPIHC
Radio platforms
…SDR custom
Device specific (HW & SW platform), implemented by WiSHFULDevice independent (within device class), implemented by experimenter
Open,flexible&adaptivesoftwareandhardwareplatforms forradiocontrolandnetworkprotocoldevelopmentallowingrapidprototypingofinnovativeend-to-endwirelesssolutionsandsystemsindifferentverticalmarkets(manufacturing,smartcities,home,office,healthcare,transportation,logistics,environmentalmonitoring...).
TrinityCollegeDublin,TheUniversityofDublin
UFRJ
TODAY:cross-technologycoordinationofmediumaccessisnearlynon-existing
→Cross-technologyinterference
→Degradedperformance
→Non-deterministicbehaviour
• WiSHFULAPPROACH:applynetworkcontroltoavoidinterference
• Sharingofmediumaccessinformation• Changingmediumaccessscheme• UsingWiSHFULunifiedinterfaces
The research leading to these results has received funding from the European Horizon 2020 Programme under grant agreement n°645274 (WiSHFUL project).
IEEE802.11– IEEE802.15.4coexistence
TrinityCollegeDublin,TheUniversityofDublin
1USRPtransmittingtworadiotechnologies:
– LTE:Transmittingavideo-streaming
– NB-IoT:Transmittingdatacollectedinreal-timefromahealthcaresensor
1USRPreceivingdatafromtheLTE
– Displayshowingthevideo
1USRPreceivingdatafromLTE
– Displayshowingthesensordata
Our“novelty”istheHypervisor
– Itenablesmultipletechnologiesonthesameantenna
– Wecallthistechnology‘RadioVirtualization’
RadioVirtualization
Dat
a D
ispl
ay
IoT SensorMobile subscriber
NB-IoT RX Waveform
LTE TX Waveform
NB-Iot TX Waveform
Hypervisor LTE RX Waveform
NB-IoTData Display
LTE DataDisplay
VideoStreaming
HealthcareSensor
Rad
io H
ardw
are
Softw
are
Mod
ules
Dat
a Ac
quis
ition
RRH
PC 2 PC 3PC 1
UFRJ
The research leading to these results has received funding from the European Horizon 2020 Programme under grant agreement n°645274 (WiSHFUL project).
TrinityCollegeDublin,TheUniversityofDublin
Wireless/Opticalconvergencesolution
Goaloftheproject:
Todevelopanddeployresearchinfrastructure,andanassociated
controlframeworkforexperimentation,inEuropeandBrazil,thatenablesexperimentalresearchattheconvergencepointbetweenopticalandwireless
networks
FUTEBOL has received funding from the European Union's Horizon 2020 forresearch, technological development, and demonstration under grantagreement no. 688941 (FUTEBOL), as well from the Brazilian Ministry ofScience, Technology and Innovation (MCTI) through RNP and CTIC.
www.ict-futebol.eu
TrinityCollegeDublin,TheUniversityofDublin
Usecasesandexperiments
UC1:Theimpactofbroadbandwirelessonopticalbackhauling– LicensedSharedAccessforextendedLTEcapacitywithsharedopticalbackhaulingandend-to-end
QoE
UC2:ThedesignofSDNinfrastructureforwireless-opticalintegration– Heterogeneouswireless-opticalnetworkmanagementwithSDNandvirtualization– Real-timeremotecontrolofrobotsoverawireless-opticalSDNinfrastructure
UC3:TheinterplaybetweenwirelessandopticalnetworksforIoT– Adaptive cloud/fog computing forIoT,according tonetworkcapacity and service latency
requirements– Radio-over-fiber forIoT environmentmonitoring
TrinityCollegeDublin,TheUniversityofDublin
LSAforextendedcapacitywithsharedopticalbackhaul
Aninvestigationoftheimpactofspectrumsharingandcelldensificationontheopticalbackhaul– ImpactofLSAonend-to-endqualityofexperience,
consideringbothwirelessaccess(variablebandwidth)andopticalbackhaul(requirementtosharelinkswithresidentialbroadbandandotherservices)
– Howcantheopticalbackhaulbesthandlethevariableandincreasedwirelesscapacitycreatedthroughspectrumsharingandcelldensification?
TrinityCollegeDublin,TheUniversityofDublin
Combinedmanagementofopticalandwirelessnetworkresources
UsingSDNandvirtualizationtosetupaflexiblewireless/opticalnetworkthatcanreactontheflytochangingnetworkconditions
– Dynamicswitchingbetweenfronthaul andbackhaul
– Cloningapplicationserversandmigratingthemclosertousers,accordingtonetworkcongestionconditions
– DeployingacommoncontrolplaneforfixedSDNelementsandwirelessSDRelements
UFRGSBristolTCD
Video ServerLive Video
Source
Video Server
TrinityCollegeDublin,TheUniversityofDublin
Adaptivefog/cloudcomputingforIoT
AninvestigationoftheadaptiveuseoffogandcloudcomputingforIoT accordingtoserviceneedsandnetworkconditions– Fogrequiresthedelegationofbigcomputing
routinesbythecloud,potentiallyleadingtooverloadingofopticalnetworkcapacity
– Delayandavailablecomputationalpowerconsiderationsalsodrivethedecisionbetweentheuseoffogandcloudcomputing
ThankYou
JohannM.Marquez-BarjaCONNECTResearchAssistantProfessor
Jornada2016Intelligent NetworksandInformation TechnologiesWorkshopUniversidaddeZaragoza,CampusdeTeruel,Spain.December21st,2016
5GFutureNetworks
Enabling
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