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A1经济学系谢杰A2TheInternetofthings物联网A3Themeaningofit’snameItmeansthingsandthingsorpeopleandthingsareconnectedwit

heachotherbythetechnology.Theycancommunicatewitheachotherinanewway.A4WhatistheInternetofthings?Theterm“theInternetofthings"hascometodescribeanu

mberoftechnologiesandresearchdisciplinesthatenabletheInternettoreachoutintotherealworldofphysicalobjects.A5物联网⚫把所有物品通过射频识别

（RFID）、红外感应器、全球定位系统、激光扫描器等信息传感设备与互联网连接起来，进行信息交换和通讯，实现智能化识别、定位、跟踪、监控和管理A6A7Thefoundationof“theInternetofthings"isstilltheInternet.B

utitismoreadvancedandusefulthantheInternet.A8Asweallknow,peopleputsomeinformationontheInternetandthenwecanseeit.A9

Butbythetechnology,theinformationcanbeexchangedamongalltheconnectedthingsdirectly.A10➢Itwillbewhatyoucanseeinthe

picturebelow.A11Itwillbemuchmoreconvenientto“talk”and“communicate”witheachotheramongallthethingsWhat’smore,manythingswillbe

comeintelligent.A12ThetechnologiesrelatedtoitRFID:（Radiofrequencyidentification）射频识别技术GPS:全球定位系统Sensingtechnology:传感技术TheInternetandsoonA13物联网原理1

利用RFID、无线数据通信等技术，构造一个覆盖世界上万事万物的“InternetofThings”2物联网可分为三层：感知层、网络层和应用层。A14TheinfluenceItwillhavealotofinfluenceonourlife.Suchasi

ntelligenttransportation,publicsafety,environmentprotection,individualhealthandsoon.A15Someexamples1Ifthed

riverdoessomethingwrong,thecarwillhaveautomaticalarm.Ifthedriveristired,thecarcan“drive”byitselfwithoutadr

iver.16A2Ifyougotoworkinthemorning,yourintelligentbagwillremindyouofwhatyouhaveforgotten.3Ifyouareill,thedoctorcanknowyourconditionnomatterwher

eyouare.A174Ifyouwillgohomeafterwork,youcanturnontheair-conditionerorotherhomeappliancesinadvance.Thetechnology

willbemadeuseofinmanyaspectsofourlife.A18智能建筑A19Evaluation“TheInternetofthings”iscalledthethirdwaveo

fworldinformationindustryafterthecomputerandtheInternet.A20TheendThankyou