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面向智能交通系统的物联网体系结构的研究与设计.docx

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面向智能交通系统的物联网体系结构的研究与设计 Title:ResearchandDesignofIoTArchitectureforIntelligentTrafficSystems Abstract: Therapidadvancementsintheinternetofthings(IoT)technologyhaverevolutionizedvariousindustries,includingtransportation.TheintegrationofIoTintotheintelligenttrafficsystemhasemergedasapromisingapproachtoaddressthechallengesfacedbytraditionaltransportationsystemsintermsofcongestion,safety,andefficiency.ThispaperpresentsacomprehensivestudyontheresearchanddesignofIoTarchitectureforintelligenttrafficsystems.TheaimistoproposeanefficientandscalablearchitecturethatcanfacilitatetheseamlessintegrationofIoTdevices,dataacquisition,communication,andanalyticsforsmarttransportationmanagement. 1.Introduction Intelligenttrafficsystemsleveragereal-timedataandadvancedanalyticstooptimizetrafficflow,enhancesafety,andimproveoveralltransportationefficiency.TheIoT-drivenintelligenttrafficsystemextendsthecapabilitiesoftraditionalsystemsbyprovidingenhancedconnectivity,sensing,andcontrol.Thissectionhighlightsthemotivationandsignificanceoftheresearchtopicandprovidesanoverviewofthepaper'sstructure. 2.OverviewofIntelligentTrafficSystems Thissectionprovidesanoverviewofintelligenttrafficsystems,includingtheirhistoricaldevelopment,keycomponents,andchallenges.ItfurtherhighlightsthelimitationsoftraditionaltransportationsystemsandtheneedforIoTintegrationtoovercomethesechallenges. 3.IoTArchitectureforIntelligentTrafficSystems ThissectionpresentsaproposedIoTarchitectureforintelligenttrafficsystems.Thearchitectureconsistsofthefollowingkeycomponents:IoTdevices/sensors,dataacquisitionandpreprocessing,communicationinfrastructure,dataanalytics,anddecision-makingmodules.Theinter-relationshipsandfunctionalityofthesecomponentsareexplainedindetail. 4.IoTDeviceandSensorSelection SelectingappropriateIoTdevicesandsensorsiscrucialforthesuccessofanintelligenttrafficsystem.ThissectiondiscussesthevariousfactorsthatshouldbeconsideredwhileselectingIoTdevicesandsensors,includingtheircapabilities,compatibility,reliability,andc