物联网(英文版)

2021/5/91TheInternetofthings物联网2021/5/92Themeaningofit’sname

Itmeansthingsandthingsorpeopleandthingsareconnectedwitheachotherbythetechnology.Theycancommunicatewitheachotherinanewway.

2021/5/93What

is

the

Internet

of

things?

Theterm“theInternetofthings"hascometodescribeanumberoftechnologiesandresearchdisciplinesthatenabletheInternettoreachoutintotherealworldofphysicalobjects.2021/5/94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2021/5/952021/5/96

Thefoundationof“theInternetofthings"isstilltheInternet.ButitismoreadvancedandusefulthantheInternet.

2021/5/97Asweallknow,peopleputsomeinformationontheInternetandthenwecanseeit.2021/5/98Butbythetechnology,theinformationcanbeexchangedamongalltheconnectedthingsdirectly.

2021/5/99Itwillbewhatyoucanseeinthepicturebelow.

2021/5/910Itwillbemuchmoreconvenientto“talk”and“communicate”witheachotheramongallthethingsWhat’smore,manythingswillbecomeintelligent.2021/5/911ThetechnologiesrelatedtoitRFID

:（Radiofrequencyidentification）射频识别技术GPS:全球定位系统Sensingtechnology:传感技术TheInternetandsoon2021/5/912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。2021/5/913Theinfluence

Itwillhavealotofinfluenceonourlife.Suchasintelligenttransportation,publicsafety,environmentprotection,individualhealthandsoon.

2021/5/914Someexamples1Ifthedriverdoessomethingwrong,thecarwillhaveautomaticalarm.Ifthedriveristired,thecarcan“drive”byitselfwithoutadriver.2021/5/9152Ifyou

gotoworkinthemorning,

yourintelligentbagwillremindyouofwhatyouhaveforgotten.3Ifyouareill,thedoctorcanknowyourconditionnomatterwhereyouare.2021/5/9164Ifyouwillgohomeafterwork,youcanturnontheair-conditionerorotherhomeappliancesinadvance.Thetechnologywillbemadeuseofinmanyaspectsofourlife.

2021/5/917Intelligentbuilding智能建筑2021/5/918Evaluation

“TheInternetofthings”iscalledthethir