Cov txheej txheem:
Video: Tus muab kev pabcuam hauv ITIL yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
ITIL Tus Muab Kev Pabcuam - Txhais:
Raws li txhais los ntawm ITIL , ib lub koom haum muab Kev Pabcuam rau ib lossis ntau tus neeg siv khoom sab hauv lossis sab nraud hu ua Tus Muab Kev Pabcuam . Hauv ITIL V3, Tus Muab Kev Pabcuam feem ntau hu ua thiab txhais tau tias yog IT ServiceProvider.
Hais txog qhov no, tus kws kho mob ua dab tsi?
A tus muab kev pabcuam yog ib tug neeg muag khoom uas muab IT solutionsand/los yog kev pabcuam rau cov neeg siv kawg thiab cov koom haum. Qhov kev nthuav dav no suav nrog tag nrho cov lag luam IT uas muab cov khoom lag luam thiab cov kev daws teeb meem los ntawm kev pabcuam uas yog on-demand, them ib tus neeg siv tus qauv xa khoom hybrid.
Tsis tas li ntawd, tus muab kev pabcuam sab nraud yog dab tsi? Txhais. Cov tus muab kev pabcuam sab nraud (ESP) yog ib lub tuam txhab muaj cai ywj pheej uas ua tej yam dej num ( kev pabcuam ) rau automotive tsum, subsupplier andoriginal khoom chaw tsim tshuaj paus (OEM). Yog tsis muaj tus muab kev pabcuam sab nraud , ob tus neeg muag khoom thiab cov neeg siv khoom tswj hwm hauv lawv lub tsev khaws khoom.
Ntawm no, 3 hom kev pabcuam yog dab tsi?
Muaj 3 hom kev pabcuam:
- Internal service provider (Type I) Internal service providersexist nyob rau hauv ib lub koom haum xa IT cov kev pab cuam rau ib qho chaw tshwj xeeb nkaus xwb.
- Sib koom muab kev pabcuam (Hom II)
- Tus neeg muab kev pabcuam sab nraud (Type III)
Dab tsi yog qhov kev pabcuam tsim hauv ITIL?
Lub hom phiaj: Lub hom phiaj ntawm ITIL Service Design yog to tsim cov kev pabcuam IT tshiab. Scope ntawm cov ServiceDesign lifecycle theem suav nrog tsim ntawm cov kev pabcuam tshiab, nrog rau kev hloov pauv thiab kev txhim kho rau cov uas twb muaj lawm.
Pom zoo:
Dab tsi yog cov kev pabcuam muab rau txheej txheej network los ntawm cov ntaub ntawv txuas txheej?
Cov kev pabcuam tseem ceeb yog hloov cov ntaub ntawv pob ntawv los ntawm txheej txheej network ntawm lub tshuab xa mus rau txheej txheej network ntawm lub tshuab txais. Hauv kev sib txuas lus tiag tiag, cov ntaub ntawv txuas txheej xa cov khoom ntawm lub cev thiab lub cev nruab nrab
Dab tsi ntawm cov hauv qab no yog hais txog cov txheej txheem ntawm tus kheej muaj cov kev pabcuam uas sib txuas lus los tsim ib daim ntawv thov software ua haujlwm?
Ib qho kev pabcuam-oriented architecture yog teeb tsa cov kev pabcuam tus kheej uas sib txuas lus nrog ib leeg los tsim ib daim ntawv thov software ua haujlwm. Nyob rau hauv ib tug ntau-tiered network: kev ua hauj lwm ntawm tag nrho cov network yog sib npaug ntawm ntau theem ntawm servers
CAS tus muab kev pabcuam yog dab tsi?
Central Authentication Service (CAS) yog ib qho kev kos npe rau ntawm lub vev xaib. Nws lub hom phiaj yog tso cai rau tus neeg siv nkag mus rau ntau daim ntawv thov thaum muab lawv cov ntaub ntawv pov thawj (xws li userid thiab password) ib zaug xwb
Lub luag haujlwm ntawm kev ua haujlwm yog dab tsi ua tus tswj hwm kev pabcuam?
Lub Operating System raws li ib tug Resource Manager. Internally Operating System ua tus saib xyuas cov peev txheej ntawm lub khoos phis tawj xws li processor, nco, cov ntaub ntawv, thiab I / O ntaus ntawv. Hauv lub luag haujlwm no, lub operating system khaws cov xwm txheej ntawm txhua qhov peev txheej, thiab txiav txim siab leej twg tau txais cov peev txheej, ntev npaum li cas thiab thaum twg
Dab tsi yog qhov muab kev pabcuam?
Ib tus neeg muab kev pabcuam yog tus neeg muag khoom uas muab ITsolutions thiab / lossis kev pabcuam rau cov neeg siv khoom kawg thiab cov koomhaum.Cov lus dav dav no suav nrog txhua qhov kev lag luam IT uas muab cov khoom lag luam thiab cov kev daws teeb meem los ntawm cov kev pabcuam uas xav tau, them ib qho kev siv lossis tus qauv xa khoom hybrid