《電子信息類專業(yè)英語》課件-第20章

Unit20InternetofThings外企面試典型問題智答

TheInternetofThings(IOTasshowninFig.20-1)istheinter-networkingofphysicaldevices,vehicles,buildings,andotheritemsembeddedwithelectronics,software,sensors,actuators,andnetworkconnectivitywhichenabletheseobjectstocollectandexchangedata.In2013theGlobalStandardsInitiativeonInternetofThings(IOT-GSI)definedtheIOTasaglobalinfrastructurefortheinformationsociety,enablingadvancedservicesbyinterconnecting(physicalandvirtual)thingsbasedonexistingandevolvinginteroperableinformationandcommunicationtechnologiesandforthesepurposesa

“thing”is“anobjectofthephysicalworld(physicalthings)ortheinformationworld(virtualthings),whichiscapableofbeingidentifiedandintegratedintocommunicationnetworks”.TheIOTallowsobjectstobesensedorcontrolledremotelyacrossexistingnetworkinfrastructure,creatingopportunitiesformoredirectintegrationofthephysicalworldintocomputer-basedsystems,andresultinginimprovedefficiency,accuracyandeconomicbenefitinadditiontoreducedhumanintervention.

WhenIOTisaugmentedwithsensorsandactuators,thetechnologybecomesaninstanceofthemoregeneralclassofcyber-physicalsystems,whichalsoencompassestechnologiessuchassmartgrids,virtualpowerplants,smarthomes,intelligenttransportationandsmartcities.EachthingisuniquelyidentifiablethroughitsembeddedcomputingsystembutisabletointeroperatewithintheexistingInternetinfrastructure.ExpertsestimatethattheIOTwillconsistofabout30billionobjectsby2020.

Fig.20-1TheInternetofThings

Typically,IOTisexpectedtoofferadvancedconnectivityofdevices,systems,andservicesthatgoesbeyondmachine-to-machine(M2M)communicationsandcoversavarietyofprotocols,domains,andapplications.Theinterconnectionoftheseembeddeddevices(includingsmartobjects),isexpectedtousherinautomationinnearlyallfields,whilealsoenablingadvancedapplicationslikeasmartgrid,andexpandingtoareassuchassmartcities.

“Things”,intheIOTsense,canrefertoawidevarietyofdevicessuchasheartmonitoringimplants,biochiptranspondersonfarmanimals,electricclamsincoastalwaters,automobileswithbuilt-insensors,DNAanalysisdevicesforenvironmental/food/pathogenmonitoring,orfieldoperationdevicesthatassistfirefightersinsearchandrescueoperations.Legalscholarssuggestregarding“Things”asan“inextricablemixtureofhardware,software,dataandservice”.

Thesedevicescollectusefuldatawiththehelpofvariousexistingtechnologiesandthenautonomouslyflowthedatabetweenotherdevices.Currentmarketexamplesincludehomeautomation(alsoknownassmarthomedevices)suchasthecontrolandautomationoflighting,heating(likesmartthermostat),ventilation,airconditioning(HVAC)systems,andappliancessuchaswasher/dryers,roboticvacuums,airpurifiers,ovens,orrefrigerators/freezersthatuseWi-Fiforremotemonitoring.

外企面試典型問題智答

面試的目的就是通過面對面的交談，觀察、了解、考察應試者的素質(zhì)、氣質(zhì)、性格、能力和求職應聘動機等，從而對應試者做出是否錄用的評價與判斷。面試由于其直觀、靈活的考核方式及良好的效果而被廣泛用于各種招聘中，已成為大學生順利擇業(yè)的關鍵一步。在求職面試中，用人單位通常向求職者提出一些問題，通過求職者的回答來觀察、了解應聘者。雖然面試的問題五花八門，但求職者可以準備一些典型的問題，供回答時參考。

Q:“Whatcanyoutellmeaboutyourself？”你能自我介紹一下嗎？

A:Itisreallymyhonortohavethisopportunityforaninterview.IhopeIcanmakeagoodperformancetoday.Iam20yearsoldfromWuxi.IwillgraduatefromNanjingCollegeofInformationTechnologyafewmonthslater.MymajorisElectronicInformationEngineering.Ispentmostofmytimeonstudyincollege;Iamthetoptenstudentsinourclass.IhavepassedCET4andIhaveacquiredbasicskillofcomputer.InJuly2017,Ieverworkedforasmallprivatecompanyasanassistantoftechnicalsupportengineerduringcollege.I’mcapableofthisjobIthink.

Q:“Howdidyoudoincollege?你在學校表現(xiàn)怎樣？

A:“IthinkIdidwellinschool.Infact，Irankedtopfiveinourclass.AsaninternfortheXCompany，Ireceivedsomeofthehighestevaluationsthathadbeengiven.

我認為我在學校表現(xiàn)不錯，事實上我在班級排名前5名。在某公司實習時，我獲得了該公司給予其雇員的好幾項最高評價。

Q:“Whydoyouwanttoworkforus？你為什么想到這里來工作呢？

A:“AsIknow,yourcompanyisaleaderinthefieldofelectronicswhichranksinFortune500company.Yourmanagementisveryprogressive.”

據(jù)我所知，你們公司在電子領域是領頭人，是《財富》雜志評選的500強之一。你們的管理很先進。”

Q:“Canyoutellmesomeofyourstrengthsandweaknesses?”你能談談你的優(yōu)缺點嗎？

A:IthinkI’magoodteamplayerandI’mapersonofgreathonestytoothers.AlsoIamabletoworkundergreatpressure.Ialwaysfollowthroughonmywork,andIhavegreatcomputerskills.Ican’treallysayIhaveanymajorweaknessthataffectsmyperformanceatwork.Ibelieveincontinuallearningandon-the-jobtrainingsothatIcanperformevenbetter.

Q:“Whatdoyouwantmostfromyourwork?”你最希望從工作中得到什么?

A:Ihopetogetakindoflearning,togetskillsfrommywork.ThoughIhavestudiedinschoolformorethan10years,Ihaveonlylearnedknowledge.Intheuniversity,Igotnochancetoseereallifeanddidn’tgetworkingskills.SoIwanttolearnsomeworkingskillsandbecomeaprofessionalinanindustry.

Q:Whatdoyouhopethisjobwillgiveyou?你最希望這份工作給予你什么?

A:Ihopethisjobwillgivemeachancetotakeresponsibility.Inmorethantenyears’ofstudyasastudent,