Cov txheej txheem:

Dab tsi yog tsib lub ntsiab lus uas tsim cov ntaub ntawv xov xwm?
Dab tsi yog tsib lub ntsiab lus uas tsim cov ntaub ntawv xov xwm?

Video: Dab tsi yog tsib lub ntsiab lus uas tsim cov ntaub ntawv xov xwm?

Video: Dab tsi yog tsib lub ntsiab lus uas tsim cov ntaub ntawv xov xwm?
Video: Tshuaj theem vim li cas thiaj tau nqi ?/ Siv kho mob dab tsi?/paris polyphylla use for? 2024, Hlis ntuj nqeg
Anonim

Cov ntaub ntawv kaw lus tau piav qhia tias muaj tsib yam khoom

  • 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 tias yuav ua li cas, thiab qhov ntawd yog lub luag haujlwm ntawm software .
  • Kev sib txuas lus.
  • Databases thiab cov ntaub ntawv warehouses.
  • Tib neeg cov peev txheej thiab cov txheej txheem.

Nyob rau hauv no, dab tsi yog 5 lub ntsiab lus uas tsim cov ntaub ntawv system?

Ib cov ntaub ntawv system yog qhov tseem ceeb ua kom tiav ntawm tsib yam hardware, software, database, network thiab tib neeg. Cov no tsib yam integrate toperform input, process, output, tawm tswv yim thiab tswj. Hardwareconsists input/output device, processor, kev khiav hauj lwm qhov system thiab media devices.

Ib tug kuj yuav nug, dab tsi yog tsib qhov kev siv ntawm cov ntaub ntawv xov xwm? Ntawm tsib lub ntsiab components ib cov ntaub ntawv system (hardware, software, data, people, process), uas koj xav tias yog qhov tseem ceeb tshaj plaws rau kev ua tiav ntawm lub koom haum ua lag luam?

Kuj Paub, cov ntaub ntawv xov xwm muaj dab tsi?

Lub ntsiab Cheebtsam ntawm cov ntaub ntawv systems yog computer hardware and software, telecommunications, databases anddata warehouses, human resources, thiab cov txheej txheem.

Dab tsi yog rau lub ntsiab lus ntawm cov ntaub ntawv xov xwm?

Rau lub ntsiab ntawm cov ntaub ntawv system yog:

  • Hardware: Lub cev tivthaiv uas yog siv los khaws cov ntaub ntawv tam sim no hauv lub kaw lus zoo li cov khoom siv nkag / tawm.
  • Software: Sau cov lus programming siv forexecutions.
  • Cov neeg:
  • Database:
  • Txheej txheem:
  • Network:

Pom zoo: