Network txee yog cov cuab yeej tseem ceeb hauv kev lag luam IT, lub luag haujlwm nqa cov servers, network keyboards, routers thiab lwm yam khoom siv, thiab muab kev ruaj ntseg ntawm lub cev thiab kev tswj xyuas network. Hauv network architecture, network txee ua lub luag haujlwm tseem ceeb hauv kev tswj hwm hauv nruab nrab thiab ua kom zoo rau kev xa tawm lub cev. Yog li ntawd, lub network txee yuav tsum tau nruab nrog cov cuab yeej hauv qab no:
1. Network hloov: Nws yog ib qho khoom siv tseem ceeb hauv lub network txee, lub luag haujlwm rau kev tswj hwm thiab faib cov tsheb khiav hauv lub network kom paub meej tias muaj kev sib raug zoo, ruaj khov, thiab ruaj ntseg network ib puag ncig. Xaiv cov keyboards zoo tuaj yeem ua kom muaj kev ruaj ntseg thiab kev ruaj ntseg ntawm lub network.
2. Server: Raws li lub hauv paus ntawm daim ntawv thov kev pab cuam thiab cov khoom siv kho vajtse, cov servers ua lub luag haujlwm tseem ceeb hauv cov khoom siv network. Xaiv ib tus neeg rau zaub mov uas ua tau raws li qhov xav tau ntawm lub network yog qhov tseem ceeb rau kev ua haujlwm zoo, ruaj khov, thiab kev ntseeg tau.
3. UPS (Uninterruptible Power Supply): Nws yog ib qho cuab yeej siv los tiv thaiv lub tshuab kaw tam sim lossis cov ntaub ntawv poob, thiab ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov ntaub ntawv khaws cia. Kev siv UPS hauv network txee tuaj yeem ua kom tsis muaj kev cuam tshuam thiab ua haujlwm ruaj khov 24 teev hauv ib hnub, tiv thaiv cov ntaub ntawv poob thiab kev puas tsuaj.
4. Modular rack: Nws tuaj yeem ua kom muaj kev sib haum xeeb ntawm cov khoom siv hauv lub txee, ua kom yooj yim tswj thiab tu, thiab txhim kho kev ua haujlwm zoo. Thaum xaiv ib lub khib, xyuam xim rau qhov ntev thiab cov qauv kev lees paub siv rau lub khib.
5. Network cable: Network cable yog cov cab kuj uas txuas cov keyboards, routers, servers, thiab lwm yam khoom siv hauv txee rau ib leeg. Thaum xaiv cov cables network, yuav tsum tau them nyiaj rau lawv cov stability, ceev, thiab kis tau tus mob.
6. Cov khoom siv cua txias: Cov cuab yeej siv hluav taws xob khiav yuav tsum tau siv hluav taws xob ntau, yog li lub txee yuav tsum tau nruab nrog cov khoom siv cua txias kom ntseeg tau tias lub sijhawm ntev thiab ruaj khov ntawm cov khoom siv hauv lub txee. Cov khoom siv hluav taws xob sib xyaw ua ke muaj xws li cov kiv cua thiab cov khoom siv dej txias.
Lub network txee yuav tsum tau nruab nrog cov cuab yeej zoo kom ntseeg tau tias kev ruaj ntseg thiab kev ruaj ntseg ntawm lub network. Txhua lub cuab yeej muaj nws tus yam ntxwv thiab yuav tsum tau xaiv raws li kev xav tau ntawm kev lag luam txhawm rau ua tiav cov txiaj ntsig kev ua haujlwm zoo tshaj plaws.