Cov txheej txheem:
Video: Dab tsi yog cov yam ntxwv ntawm cov ntaub ntawv niaj hnub no?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Cov ntaub ntawv systems yog ua los ntawm 5 txawv nta : Software, Hardware, People, Data and Telecommunications. Cov zis tso tawm tuaj yeem tso tawm rau hauv ib qho graphical lossis textual format: Graphical feem ntau yog qhov zoo tshaj plaws rau kev sim nkag siab txog tiam sis cov ntaub ntawv thiab yog ib hom ntawv zoo dua los nthuav tawm cov ntaub ntawv mus rau kev tswj hwm.
Dhau li ntawm no, dab tsi yog cov yam ntxwv ntawm kev tswj cov ntaub ntawv system?
Cheebtsam ntawm MIS thiab lawv txoj kev sib raug zoo A tswj cov ntaub ntawv system yog tsim los ntawm tsib yam tseem ceeb xws li cov neeg, cov txheej txheem kev lag luam, cov ntaub ntawv, kho vajtse, thiab software. Tag nrho cov khoom no yuav tsum ua haujlwm ua ke kom ua tiav cov khoom lag luam.
Ib yam li ntawd, dab tsi yog tsib yam kev siv ntawm cov ntaub ntawv xov xwm? 5 Cheebtsam ntawm Cov Ntaub Ntawv Txheej Txheem
- Khoos phis tawj hardware. Qhov no yog lub cev thev naus laus zis uas ua haujlwm nrog cov ntaub ntawv.
- Khoos phis tawj software. Lub hardware yuav tsum paub yuav ua li cas, thiab qhov ntawd yog lub luag haujlwm ntawm software.
- Kev sib txuas lus. Cov khoom no txuas cov khoom siv ua ke los tsim ib lub network.
- Databases thiab cov ntaub ntawv warehouses.
- Tib neeg cov peev txheej thiab cov txheej txheem.
Yog li ntawd, dab tsi yog qhov tseem ceeb tshaj plaws ntawm MIS?
Cov yam ntxwv tseem ceeb tshaj plaws ntawm MIS yog cov uas muab kev txiav txim siab rau cov neeg txiav txim siab tias lawv qhov kev ua yuav muaj qhov xav tau
- Qhov tseeb ntawm cov ntaub ntawv.
- Qhov tseeb thiab kev ntseeg siab ntawm cov ntaub ntawv.
- Kev siv cov ntaub ntawv.
- Timeliness ntawm cov ntaub ntawv.
- Kev ua tiav ntawm cov ntaub ntawv.
Dab tsi yog cov yam ntxwv ntawm qhov system zoo?
Hypothesis H1: A zoo system muaj tag nrho lossis feem ntau ntawm cov hauv qab no yam ntxwv : fulfills nws functionality, muaj zoo infrastructure, npaj txuas-muaj peev xwm nrog rau lwm yam tshuab , zoo versatility / adaptability, zoo kev ntseeg siab thiab tsim cov txiaj ntsig ntau tshaj qhov pib nqis peev (lossis cov peev txheej ntawm qhov system ).
Pom zoo:
Dab tsi yog cov yam ntxwv ntawm cov ntaub ntawv dav hlau?
Txhawm rau pab, dhia mus rau FAQs txog kev xa tawm SD-WAN, thiab cov yam ntxwv tseem ceeb uas yuav tsum tau xav txog, xws li kev ruaj ntseg, huab sib txuas, nqi thiab ntau dua. Lub dav hlau cov ntaub ntawv ua rau cov ntaub ntawv hloov mus rau thiab los ntawm cov neeg siv khoom, tuav ntau qhov kev sib tham los ntawm ntau txoj cai, thiab tswj kev sib tham nrog cov phooj ywg nyob deb
Dab tsi yog qhov kis tus yam ntxwv ntawm cov ntaub ntawv hla lub tooj liab cable?
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Dab tsi yog cov yam ntxwv ntawm kev tswj cov ntaub ntawv system?
Cov yam ntxwv ntawm MIS Nws yuav tsum ua raws li kev npaj mus sij hawm ntev. Nws yuav tsum tau muab ib tug holistic saib ntawm dynamics thiab cov qauv ntawm lub koom haum. Nws yuav tsum ua haujlwm raws li kev ua tiav thiab kev ua tiav uas suav nrog txhua qhov kev sib tshuam sib txuas hauv lub koom haum
Dab tsi yog cov yam ntxwv ntawm cov ntaub ntawv warehouse architecture?
Muaj 5 yam tseem ceeb ntawm Datawarehouse. 1) Database 2) ETL Cov Cuab Yeej 3) Cov Ntaub Ntawv Meta 4) Cov Cuab Yeej Nug 5) DataMarts
Dab tsi yog tus yam ntxwv ntawm cov ntaub ntawv tsis tsim nyog?
Yam ntxwv ntawm Unstructured Data: Cov ntaub ntawv tsis tuaj yeem muab khaws cia rau hauv daim ntawv ntawm kab thiab kab ib yam li hauv Databases. Cov ntaub ntawv tsis ua raws li cov lus qhia lossis cov cai. Cov ntaub ntawv tsis muaj ib hom ntawv lossis ib ntus. Cov ntaub ntawv tsis muaj cov qauv qhia tau yooj yim