Installable vs Portable Softwares
Tus tsim tawm cov ntawv thov software xa lawv cov khoom feem ntau los ntawm kev tshaj tawm xws li CD / DVD lossis hauv internet. Nyob ntawm seb hom software, tus neeg siv yuav tsum ua ib lossis ntau txoj haujlwm ua ntej tuaj yeem khiav cov ntawv thov software. Qee zaum, cov neeg siv tuaj yeem khiav daim ntawv thov tsuas yog los ntawm kev luam cov ntaub ntawv muab tso rau hauv daim nplaub tshev tsim nyog, tab sis lwm tus xav kom tus neeg siv nruab software los ntawm kev khiav cov software nruab software ua ntej. Feem ntau, raws li qhov sib txawv no, cov ntawv thov software raug categorized li Installable lossis Portable software. Tsis muaj txheej txheem kev teeb tsa raug cai yog tus qauv ntawm Mac OS X, qee zaum rov qab. Tseem muaj qee qhov kev khiav hauj lwm xws li AmigaOS 4.0 thiab Mac OS X 1-9 uas tuaj yeem khiav ncaj qha los ntawm cov xov xwm tshem tawm.
Dab tsi yog Kev Txhim Kho Software?
Installable software applications yuav tsum tau 'ntsia' ntawm lub computer los ntawm tus neeg siv software, kom nws khiav. Kev teeb tsa yog tus txheej txheem ntawm muab tag nrho cov ntaub ntawv (xws li tsav tsheb, plug-ins, thiab lwm yam) rau hauv qhov chaw tsim nyog ntawm lub khoos phis tawj, kom nws tuaj yeem ua tiav los ntawm tus neeg siv. Tab sis, vim hais tias tus naj npawb thiab hom ntawm cov ntaub ntawv uas yuav tsum tau muab tso rau kev txhim kho nws txawv rau txhua qhov kev pab cuam, feem ntau ntawm lawv tuaj nrog ib tug installer (uas yog tshwj xeeb kev pab cuam uas automates tus txheej txheem ntawm installation). Yog hais tias qhov no yog qhov teeb meem, tus neeg siv tsuas yog yuav tsum tau ua lub installer ntawm qhov kev pab cuam yam tsis txhawj txog lwm yam.
Feem ntau lub installer yuav unpack cov kev pab cuam cov ntaub ntawv uas muaj nyob rau hauv ib co compressed daim ntawv, luam lawv mus rau cov kev teev tseg (folders), xyuas kom meej tias cov software yog haum rau lub system hardware, qhia rau lub operating system txog cov kev pab cuam tshiab ntsia, lwm. Lwm yam kev ua haujlwm xws li tsim thiab hloov kho cov ntaub ntawv sib koom thiab ntiag tug, tsim cov folders, hloov kho qhov rais sau npe nkag, nkag mus rau hauv cov ntaub ntawv teeb tsa, hloov kho qhov hloov pauv ib puag ncig thiab tsim cov shortcuts yog ua los ntawm feem ntau ntawm cov software installers. Tsis tas li ntawd, qhov system haum rau qhov kev zov me nyuam thiab qhov chaw muaj nyob hauv qhov system kuj tuaj yeem raug kuaj xyuas los ntawm tus installer. Tom qab tus installer ua tiav nws qhov kev ua tiav (ua tiav tag nrho nws cov haujlwm kev teeb tsa), lub software tau npaj ua haujlwm los ntawm tus neeg siv. Feem ntau, kev teeb tsa software tuaj yeem khiav tau ntau zaus raws li tus neeg siv xav tau (tsis muaj kev txhim kho dua), tsuav yog tus neeg siv tsis tshem ib lossis ntau cov ntaub ntawv (uas tau teeb tsa thaum lub sijhawm teeb tsa) yuam kev lossis manually.
Portable Software yog dab tsi?
Portable software (portable applications) yog cov kev pab cuam uas muaj peev xwm khiav ntawm nws tus kheej yam tsis tau nyob ntawm qhov kev ua haujlwm. Lawv kuj hu ua standalone computer software programs. Vim tias qhov kev txav tau yooj yim no, cov ntawv thov no feem ntau khaws cia thiab khiav tawm ntawm cov ntaub ntawv tshem tawm (piv txwv li sab nraud hard disk drives, CD, DVD, USB ntiv tes xoo lossis floppy disks). Tag nrho cov ntaub ntawv ntxiv cov ntaub ntawv, cov ntaub ntawv teeb tsa thiab cov ntaub ntawv ntsig txog yog khaws cia rau hauv xov xwm nws tus kheej. Txawm hais tias portable software tuaj yeem ua tiav ntawm txhua lub tshuab, lawv xav tau qee qhov kev ua haujlwm. Tab sis, portability yog ib lub tswv yim nyuaj yuav tsum tau siv nyob ntawm seb lub operating system tshwj xeeb. Piv txwv li, txhua daim ntawv thov yog portable (los ntawm txhais) ntawm AmigaOS operating system. Hauv Windows, cov kev pab cuam uas tsis xav tau kev teeb tsa feem ntau hu ua portable software. Tab sis, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias software portability (compiing source code for suiting different platforms) yog ib lub tswv yim sib txawv los ntawm kev tsim cov ntawv thov portable.
Qhov txawv ntawm Installable Software thiab Portable Software yog dab tsi?
Installable software applications feem ntau tsim shortcuts txiav, tab sis tus neeg siv yuav tsum manually tsim shortcuts rau portable software daim ntaub ntawv raws li lawv tsis tsim lawv rau koj. Cov ntawv thov software nruab tau tuaj yeem tsim cov ntaub ntawv tshiab lossis folders hauv qhov chaw tsis paub rau tus neeg siv. Tab sis qee zaum, thaum tus neeg siv uninstalls daim ntawv thov, qee cov ntaub ntawv lossis cov folders tsis raug tshem tawm tag nrho (thiab tus neeg siv feem ntau yuav tsum nrhiav lawv thiab rho tawm lawv tus kheej kom huv, vim tias lawv yuav siv qhov chaw tsis tsim nyog ntawm lub khoos phis tawj hard drive). Ntawm qhov tod tes, portable software feem ntau nyob ntawm lawv tus kheej nplaub tshev thiab tsis kis cov ntaub ntawv lossis folders mus rau lwm qhov chaw hauv computer. Qhov no txhais tau hais tias, qhov kev tshem tawm (tshem tawm) cov ntawv thov nqa tau yooj yim dua (txhua tus neeg siv yuav tsum tau ua yog rho tawm cov ntaub ntawv sib txuas thiab nws cov ntsiab lus) dua li uninstalling installable software applications.
Qee zaum nws yog qhov zoo rau cov neeg siv uas muaj dual lossis triple khau raj tshuab siv cov ntawv thov software portable dua li cov ntawv thov software, vim tias nrog cov software portable tus neeg siv tsis tas yuav nruab nws dua hauv qhov thib ob lossis thib peb operating system (yog li tus neeg siv kev teeb tsa yuav raug khaws cia). Tab sis rau tag nrho cov installable software daim ntaub ntawv, tus neeg siv yuav tsum tau nruab nws dua nyob rau hauv lwm yam kev khiav hauj lwm systems thiab tag nrho cov neeg siv tej chaw yuav ploj. Ib yam li ntawd, yog hais tias tus neeg siv xav khiav tib lub installable software nyob rau hauv lwm lub computer, nws yuav tsum reinstall daim ntawv thov nyob rau hauv lub computer (yog li plam tag nrho cov neeg siv chaw khaws cia nyob rau hauv thawj lub computer). Txawm li cas los xij, portable software tuaj yeem hloov tau yooj yim los ntawm ib lub khoos phis tawj mus rau lwm lub khoos phis tawj los ntawm kev tshem tawm xws li flash drive, thiab cov neeg siv teeb tsa yuav raug xa mus thiab. Qhov no yog qhov laj thawj tseem ceeb vim li cas lawv hu ua 'portable' software applications.
Yog li, yog tias xav tau los nruab software hauv ib lub khoos phis tawj lossis lub operating system, cov software nruab tau yuav ua haujlwm rau koj, tab sis yog tias koj npaj yuav nqa daim ntawv thov mus qhov twg los xij, cov ntawv thov nqa tau yuav tsum yog qhov nyiam xaiv. Tab sis nws yog ib qho tseem ceeb uas yuav tsum muaj cov khoom siv sab nraud lossis tshem tau nrog kev lees txais I / O ceev kom zoo siv cov ntawv thov portable kom lawv lub peev xwm tag nrho (piv txwv li, ib qho hard disk sab nraud yuav tsum tau siv tsis yog USB drives rau cov ntawv loj portable). Tsis tas li ntawd, yog tias koj xav siv cov txheej txheem rov qab online (xws li DropBox) koj tuaj yeem yooj yim hloov qhov tseeb version (nrog rau qhov hloov tshiab thiab lwm yam) ntawm koj daim ntawv thov nqa los ntawm koj lub tshuab desktop rau koj lub laptop. Qhov no tsis yog ib qho kev xaiv nrog software nruab.
