Yuav ua li cas koj xam float ntawm ib lub network daim duab?
Yuav ua li cas koj xam float ntawm ib lub network daim duab?

Video: Yuav ua li cas koj xam float ntawm ib lub network daim duab?

Video: Yuav ua li cas koj xam float ntawm ib lub network daim duab?
Video: Nas Ej Maiv Thoj Yuav Txiv Lawm Tiag Tiag 20/8/2021 2024, Kaum ib hlis
Anonim

Nrhiav qhov thib ob-ntev ua ntu zus ntawm kev ua ub no hauv lub network daim duab . Rho tawm nws lub sijhawm tag nrho los ntawm lub sijhawm ntawm txoj kev tseem ceeb ib theem zuj zus. Qhov sib txawv ntawm ob lub sijhawm yuav muab rau koj ntab rau txhua qhov haujlwm hauv qhov thib ob.

Ib yam li ntawd, nws yog nug, yuav ua li cas float xam?

Koj ua tau xam tag nrho ntab los ntawm rho tawm Hnub Pib Pib ntawm ib qho haujlwm los ntawm nws hnub pib lig. Koj tuaj yeem tau txais nws los ntawm kev rho tawm cov haujlwm ntawm Hnub Ua Haujlwm Thaum Ntxov los ntawm nws hnub kawg kawg.

Kuj Paub, koj yuav xam cov kab kos network li cas?

  1. Thawj txoj hauv kev - Koj suav cov kab kos duab network pib hnub 0.
  2. Qhov thib ob txoj hauv kev - Koj suav cov kab kos duab network pib hnub 1.
  3. Pib Thaum Ntxov = EF ntawm cov haujlwm ua ntej + 1.
  4. Thaum ntxov tiav = ES + lub sijhawm ua haujlwm - 1.
  5. Late Finish = LS of successor act – 1.
  6. Lig Pib = LF - sijhawm ua haujlwm + 1.

Ib yam li ib tus yuav nug, dab tsi yog ntab hauv daim duab network?

ntab . ntab , qee zaum hu ua slack, yog lub sijhawm ua haujlwm, network txoj kev, lossis qhov project tuaj yeem ncua sij hawm los ntawm qhov pib ntxov yam tsis hloov hnub ua tiav ntawm qhov project. Tag nrho ntab yog qhov sib txawv ntawm hnub kawg ntawm cov haujlwm kawg ntawm txoj kev tseem ceeb thiab hnub ua tiav qhov project.

Dab tsi yog qhov dawb float hauv daim duab kos duab?

Tag nrho ntab yog lub sij hawm uas ib qho kev ua ub ua no tuaj yeem ncua los ntawm nws cov hnub pib ntxov yam tsis tau ncua hnub ua tiav qhov project. Pub dawb yog lub sijhawm uas cov haujlwm tuaj yeem ncua tsis tas ncua hnub pib thaum pib ntawm ib qho kev ua tiav.

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