Kev ntsuas hauv online thawj zaug xa mus rau kev ntsuas ua ntawm cov kab ntau lawm. Tom qab ntawd, nrog kev nce qib ntawm kev siv thev naus laus zis thiab kev xav tau ntau ntxiv, nws maj mam hla nws cov kev cai ib txwm muaj, nthuav kom suav nrog txhua qhov tiag - sijhawm lossis ze -tiag tiag - lub sijhawm ntsuas hauv engineering, kev tshawb fawb tshawb fawb, thiab txawm tias lub neej niaj hnub.
Rau ib lub sij hawm tseem ceeb, kev ntsuas yog qhov tseem ceeb zoo li qub, txhais tau tias cov khoom ntsuas tsis hloov lossis hloov tsis tseem ceeb thaum lub sijhawm ntsuas. Tsis tas li ntawd, kev ntsuas feem ntau yog "offline," tsis yog "online," txhais tau tias lawv tsis tau ua thaum lub sijhawm tsim khoom, tshawb fawb, lossis cov txheej txheem engineering. Nrog rau lub sijhawm dhau los, qhov kev ntsuas ib txwm siv tau dhau los ua tsis txaus los ua kom tau raws li cov kev xav tau ntawm kev siv tshuab, kev tsim khoom, thiab kev tsim kho hauv zej zog. Piv txwv li, hauv kev tsim khoom, kev ntsuas offline zoo li qub tuaj yeem kuaj cov khoom siv raw, cov khoom siv, thiab cov khoom tiav tiav nyias, tab sis nws tsis muaj zog los saib xyuas cov txheej txheem tsim khoom nws tus kheej. Yog tias cov txheej txheem tsim khoom tuaj yeem raug saib xyuas ntawm cov kab ntau lawm, piv txwv li, dhau los ntawm -hu ua "kev ntsuas online," nws tuaj yeem tsis tsuas yog txo kev noj, txo nqi, nce cov zis, thiab txhim kho kev ua haujlwm, tab sis kuj lav cov khoom zoo thiab txhim kho cov khoom sib tw. Tsis tas li ntawd, kev ntsuas hauv online tuaj yeem soj ntsuam thiab kuaj xyuas tas li, thiab txawm tias tshem tawm, muaj peev xwm ua txhaum ntawm cov khoom siv ntau lawm, ua kom cov txheej txheem tsim khoom hauv kev ua haujlwm zoo.
Kev ntsuas online yog qhov tseem ceeb sib npaug hauv ntau qhov chaw xws li kev tshawb fawb tshawb fawb, kev kho mob, thiab kev tiv thaiv hauv tebchaws. Piv txwv li, hauv kev tshawb fawb ntawm cov ntaub ntawv tshiab, kev tshawb nrhiav cov txheej txheem hloov pauv yuav tsum tau ntsuas hauv online; nyob rau hauv kev kuaj mob, siv lub portable dynamic electrocardiogram saib xyuas lub plawv dhia kuj yog ib daim ntawv ntawm kev ntsuas hauv internet; thiab hauv kev tshaj tawm thiab kev ua haujlwm ntawm cov foob pob hluav taws, kev saib xyuas thiab tswj kev sib tw, qhov tsis muaj orbital, thiab lwm yam, yuav tsum tau ntsuas hauv online.
Thoob ntiaj teb, kev ntsuas hauv online tau pib nyiam thaum xyoo 1960s. Qhov no yog ib feem ntawm cov kev xav tau ntawm kev siv tshuab, kev tsim khoom, thiab kev txhim kho hauv zej zog, tshwj xeeb tshaj yog cov kev sib tw ntawm kev ua tau zoo thiab kev ua haujlwm zoo; thiab ib feem yog vim muaj kev nce qib hauv kev siv tshuab sensor, microcomputer technology, kev tswj tsis siv neeg thev naus laus zis, thiab kev paub txog cov duab, uas tau muab cov xwm txheej tsim nyog rau kev ua tiav ntawm kev ntsuas online. Thawj Lub Rooj Sib Tham Thoob Ntiaj Teb ntawm Kev Ntsuas Online, muaj nyob rau xyoo 1974, ntxiv rau kev nyiam ntau ntawm cov teb chaws thoob ntiaj teb thiab ua lub luag haujlwm tseem ceeb hauv kev txhim kho thiab siv cov cuab yeej ntsuas online. Nyob rau hauv xyoo tas los no, ntxiv rau kev txuas ntxiv los tuav cov rooj sib tham tshwj xeeb thoob ntiaj teb ntawm kev ntsuas hauv online, yuav luag txhua lub rooj sib tham ntawm kev ntsuas ntsuas, ntsuas, thiab ntsuas ntsuas muaj, mus rau qib sib txawv, hais txog kev ntsuas hauv online, nrog qee qhov qhia meej meej hauv online ntsuas raws li lub ntsiab lus tseem ceeb. Tam sim no, cov cuab yeej ntsuas hauv online tau dhau los ua qhov tseem ceeb hauv cheeb tsam kev loj hlob hauv niaj hnub metrology thiab kev sim, tsis tu ncua kev vam meej tshiab thiab muaj kev cuam tshuam loj zuj zus rau txoj kev loj hlob ntawm kev tshawb fawb thiab thev naus laus zis, kev tsim khoom, thiab zej zog.