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1、TheNetworkViewpointofInternetofThings(IoT)JieWuComputerandInformationSciencesTempleUniversity班門弄斧Showoffone'sslightaccomplishmentsinfrontofexpertsTeachfishtoswimRoadmap•IoTIntroduction–Definitions–EnablingTechnologies•NSFIoT-relatedPrograms–CPS,NeTS,andOtherPrograms–SampleNeTSProjects•CNCatTemple
2、University–Overview–SampleCNCProjects•IoTChallengesIoTIntroductionInternetofThings(IoT)•‘IoTwasintroducedatMIT•Pervasivepresencearoundofavarietyofthingsorobjects(RFIDandNFC)•IoT–Fromanytime,anyplaceconnectivityforanyonetohaveconnectivityforanything–Pervasive,ubiquitous,emerging,andeveninvisibleDi
3、sruptiveCivilTechnologies•USNationalIntelligenceCouncil(NIC)(6outof102areas)–Biogerontechnology–EnergyStorageMaterials–Bio-fuelsandBi-basedChemicals–CleanCoalTechnologies–ServiceRobotics–TheInternetofThingsEnablingTechnologies•Keytechnology:Identification,sensingandcommunicationtechnology•Communi
4、cationnetworks:–Scale:Internet,cellular,WiMax,WLAN,Bluetooth–Types:MANETs,sensornets,vehicularnets,underwaternets“Smart”WirelessDevices•Current(a)EdgeoftheInternet–Differenttypes:PDA,mobilephone,laptop–Internetconnections:moreandmorewireless–Nodemobility•(Near)future–1billionvehicles(b)Generalway
5、ofdatatransmission–5billionRFID–10-15billionsensor/embeddeddevices•Future:anytime,anywhere,andanythingManyVisionsNSFIoT-relatedProgramsNSFCISEPrograms(before2011)•CCFCNSIISCoreCoreCore•AlgorithmicF’ns•ComputerSystems•Human-Centered•Communicationsand•NetworkSystems•InformationIntegra-InformationF’
6、ns(NeTS)tion&Informatics•Softwareand•RobustIntelligenceHardwareF’nsCross-Cutting•Data-intensiveComputing•NetworkScienceandEngineering(NetSE)•TrustworthyComputingIoT-relatedPrograms•Research–Cyber-PhysicalSystems(CPS)–EnhancingAccesstotheRadioSpectrum(EARS)•Infrastructure–GlobalEnvironmentforNetwo
7、rkingInnovation(GENI)–USIgnite:gigabitapplicationsandservices•Cross-foundationalprograms–CDI–SEESIoTasCPS(orCPSasIoT)•Asmartobjectisacyber-physicalsystemoranembeddedsystem.•Thesmartobjectconsistsof–athing(thephysicalen
