Kev tswj cov ntaub ntawv yog dab tsi?
Kev tswj cov ntaub ntawv yog dab tsi?

Video: Kev tswj cov ntaub ntawv yog dab tsi?

Video: Kev tswj cov ntaub ntawv yog dab tsi?
Video: Ke hlub yog dab tsi? 2024, Kaum ib hlis
Anonim

Cov ntaub ntawv tswj yog tus txheej txheem tswj thiab tswj cov ntaub ntawv . Nws yog ib hom kev sab hauv tswj tsim los ua kom tiav cov ntaub ntawv kev tswj hwm thiab cov ntaub ntawv lub hom phiaj tswj. Cov hauv qab no yog cov piv txwv ntawm tswj cov ntaub ntawv.

Xav txog qhov no, cov ntaub ntawv tswj hwm yog dab tsi?

Cov ntaub ntawv tswj yog tus txheej txheem tswj thiab tswj cov ntaub ntawv . Nws yog ib hom kev sab hauv tswj tsim los ua kom tiav cov ntaub ntawv kev tswj hwm thiab cov ntaub ntawv lub hom phiaj tswj. Cov hauv qab no yog cov piv txwv ntawm tswj cov ntaub ntawv.

Tsis tas li ntawd, kev tswj cov ntaub ntawv hauv kev tshawb fawb yog dab tsi? n'trōl ' dad·?] (lub computer kev kawm ) Cov ntaub ntawv siv los txheeb xyuas, xaiv, ua, lossis hloov kho lwm cov txheej txheem cov ntaub ntawv , ib ntus, cov ntaub ntawv, lossis lwm yam.

Tib neeg kuj nug, dab tsi yog kev tswj cov ntaub ntawv hauv kev sib tham?

A Cov Ntaub Ntawv Tswj Network (DCN) yog tus network uas yog tswj kev khiav tsheb ntawm cov khoom ntawm koj network , OSS, BSS thiab tshaj. Nws yog ib feem tseem ceeb ntawm kev tswj hwm kev sib txuas lus network.

Cov ntaub ntawv kev ruaj ntseg tswj yog dab tsi?

Cov ntaub ntawv kev ruaj ntseg tswj yog siv los tiv thaiv cov ntaub ntawv tseem ceeb thiab cov ntaub ntawv tseem ceeb lossis kom muaj kev tiv thaiv kev siv tsis raug cai. Cov no tswj pab tiv thaiv, ntes, txo qis lossis zam kev ruaj ntseg txaus ntshai rau computer systems, cov ntaub ntawv , los yog lwm cov ntaub ntawv teev tseg.

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