Video: Dab tsi yog ib daim ntawv thov hauv lub vev xaib?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
A faib daim ntawv thov yog ib qho kev pab cuam uas khiav ntawm ntau tshaj ib lub computer thiab sib txuas lus los ntawm lub network. Ib txhia faib daim ntawv thov Qhov tseeb yog ob qhov kev pab cuam software cais: lub back-end (server) software thiab front-end (neeg) software. Piv txwv li, web browsers yog faib daim ntawv thov.
Kuj nug, txhais li cas los ntawm kev faib daim ntawv thov?
A faib daim ntawv thov yog software uas raug tua lossis khiav ntawm ntau lub khoos phis tawj hauv lub network. Cov no daim ntawv thov cuam tshuam kom ua tiav ib lub hom phiaj tshwj xeeb lossis ua haujlwm. Ib txwm daim ntawv thov tso siab rau ib qho system los khiav lawv.
Ib sab saum toj no, yuav siv tau daim ntawv thov faib li cas? A Muab faib App (DApp) yog tsim los tso cai rau cov neeg siv ntawm lub network sib koom tes thiab sib qhia tswv yim, sib koom ua haujlwm, nkag mus rau cov ntaub ntawv, thiab pauv cov apps los ntawm lub server. DApps feem ntau yog siv ntawm cov neeg siv-server networks qhov twg tus neeg siv lub computer nkag mus rau cov ntaub ntawv los ntawm server lossis huab huab server.
Khaws qhov no rau hauv kev xav, dab tsi yog qhov system faib thiab nws daim ntawv thov?
Kev faib xam . Piv txwv ntawm faib systems sib txawv ntawm SOA-raws li tshuab ua rau ntau tus neeg ua si hauv online ua si rau cov phooj ywg-rau-peer daim ntawv thov . Lub computer program uas khiav hauv ib faib system npe a faib program (thiab faib programming yog txheej txheem ntawm kev sau cov kev pab cuam).
Web application txhais li cas?
A web thov yog software daim ntawv thov uas khiav ntawm lub chaw taws teeb server. Feem ntau, Web browsers yog siv los nkag Web apps , dhau lub network, xws li Internet. Ib txhia web applications yog siv hauv intranets, hauv tuam txhab thiab tsev kawm ntawv, piv txwv li.
Pom zoo:
Nws txhais li cas yog tias daim ntawv pov thawj lub vev xaib tsis raug?
Koj lub vev xaib browser sib piv hnub ntawm daim ntawv pov thawj rau hnub hauv koj lub khoos phis tawj kom paub tseeb tias hnub poob rau hauv qhov siv tau. Yog tias hnub tim ntawm daim ntawv pov thawj nyob deb dhau ntawm hnub ntawm lub khoos phis tawj, koj lub browser yuav muab koj daim ntawv pov thawj kev ruaj ntseg tsis raug vim qhov browser xav tias qee yam tsis raug
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