Hauv kev ua lag luam niaj hnub no, muaj peev xwm hloov cov ntaub ntawv seamlessly thiab muaj txiaj ntsig yog qhov tseem ceeb rau kev ua tiav ntawm txhua lub koom haum. Qhov no yog qhov chaw nyob hauv lub network hloov chaw ua si lub luag haujlwm tseem ceeb. Cov khoom siv network yog cov khoom siv network tseem ceeb uas txuas ntau cov khoom siv hauv thaj chaw hauv nroog (LAN), tso cai rau lawv sib txuas lus thiab sib qhia cov ntaub ntawv. Lawv ua raws li lub chaw nruab nrab rau cov ntaub ntawv sib kis, ua rau kev sib txuas lus du, tsis muaj kev sib txuas lus ntawm cov khoos phis tawj, servers, luam tawm, thiab lwm yam khoom siv network.
Ib qho ntawm cov ntsiab lus tseem ceeb ntawm lub network hloov yog lawv lub peev xwm txhim kho kev ua haujlwm network. Tsis zoo li cov khoom siv tsoos ib txwm, uas cov ntaub ntawv tshaj tawm rau txhua cov cuab yeej sib txuas, hloov pauv cov thev naus laus zis hu ua pob ntawv hloov mus rau cov ntaub ntawv ncaj qha rau cov neeg tau npaj tseg. Qhov no tsis tsuas yog txo cov network sib nraus tab sis kuj tseem nce tag nrho cov kev hloov pauv tag nrho thiab ua haujlwm ntawm cov ntaub ntawv hloov chaw. Raws li qhov tshwm sim, cov neeg ua haujlwm tuaj yeem nkag mus thiab qhia cov ntaub ntawv nrawm dua, nce ntxiv cov khoom lag luam thiab cov haujlwm ua lag luam tshaj tawm.
Lwm qhov zoo dua ntawmTxuas hauj lwm networkyog lawv lub peev xwm tawg lub network rau hauv me me, cov chaw tswj tau ntau dua. Qhov ntu zus no pab cov tsheb khiav tawm thiab tiv thaiv cov ntaub ntawv kev sib tsoo, uas tuaj yeem txhim kho kev ruaj ntseg network thiab kev ntseeg tau. Los ntawm kev tsim cais cov network ntu rau cov chaw sib txawv lossis cov haujlwm ua haujlwm, txo qhov kev pheej hmoo ntawm kev tsis muaj cai thiab cov ntaub ntawv kev ua txhaum cai.
Ib qho ntxiv, lub network hloov pauv muab ntsuas kom ruaj khov, pub cov koom haum kom yooj yim nthuav lawv cov cuab yeej siv hluav taws xob hauv lawv cov lag luam. Nrog lub peev xwm ntxiv ntxiv hloov chaw thiab txuas tau ntau cov khoom siv, cov tuam txhab tuaj yeem hloov pauv cov neeg siv thiab kev siv. Qhov kev ntsuas kom nruj no ua kom txhua yam uas lub network tseem muaj txiaj ntsig zoo thiab teb txawm tias yog lub koom haum nthuav dav thiab loj tuaj.
Ntxiv nrog rau cov peev txheej technology, network cov pob hluav taws tseem ua si lub luag haujlwm tseem ceeb hauv kev txhawb nqa network network thiab huab sib txuas. Los ntawm muab kev sib txuas nrawm thiab txhim khu kev qha cov ntaub ntawv hloov chaw, lub tshuab hluav taws xob tuaj yeem sib xyaw nrog cov chaw virtualized thiab huab-based cov kev pab cuam. Qhov no yog qhov tseem ceeb rau cov koom haum saib xyuas cov txiaj ntsig ntawm cov thev naus laus zis, xws li kev txhim kho kev txhim kho kev txhim kho, hloov pauv tau thiab txuag tau nyiaj txuag.
Thaum xaiv txoj cai network hloov mus rau koj lub koom haum, nws yog ib qho tseem ceeb kom txiav txim siab xws li nrawm, thiab cov yam ntxwv tswj hwm. Piv txwv li, tus qauv hloov kho gignet Ethernet muab kev sib txuas nrawm rau cov ntawv thov xws li video streaming thiab cov ntaub ntawv hloov chaw loj. Rau cov tes hauj lwm loj, tswj txoj kev hloov pauv tau muab cov txiaj ntsig siab tshaj plaws xws li kev pab cuam Vlan, thiab saib xyuas kev ua haujlwm hauv network, muab kev tswj hwm network ntau dua thiab hloov pauv ntawm kev tswj hwm lub network.
Hauv kev xaus,Txuas hauj lwm networkYog lub hauv paus ntawm cov ntaub ntawv niaj hnub hloov thiab sib txuas lus hauv ib lub koom haum. Lawv lub peev xwm los txhim kho kev ua haujlwm network kev ua haujlwm, txhim kho kev ruaj ntseg thiab kev txhawb nqa siab tshaj plaws thev naus laus zis ua rau lawv tsis tseem ceeb rau cov lag luam ntawm txhua qhov ntau thiab tsawg. Los ntawm kev nqis peev hauv txoj cai network cov khoom siv thiab cov koom haum tuaj yeem ua kom cov ntaub ntawv sib txuas lus ruaj khov, kev sib txuas lus ua tau zoo, thiab lub hauv paus ruaj khov rau lawv cov haujlwm digital.
Lub Sijhawm Post: Jun-20-2024
