Cov txheej txheem:
Video: CPM software engineering yog dab tsi?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Software Engineering | Txoj Kev Tseem Ceeb. Txoj kev tseem ceeb ( CPM ) yog ib txoj hauv kev siv hauv kev npaj ua haujlwm, feem ntau rau kev teem sijhawm rau qhov project kom tiav raws sijhawm. Nws yeej pab tau rau hauv kev txiav txim siab ntawm lub sijhawm ntxov tshaj plaws uas tag nrho cov phiaj xwm tuaj yeem ua tiav.
Tsis tas li ntawd, CPM txhais li cas?
Txoj kev tseem ceeb ntawm txoj kev ( CPM ) yog ib kauj ruam ntawm kev tswj cov txheej txheem rau txheej txheem kev npaj uas txhais cov haujlwm tseem ceeb thiab tsis tseem ceeb nrog lub hom phiaj ntawm kev tiv thaiv cov teeb meem ntawm lub sijhawm thiab cov txheej txheem tsis muaj dab tsi. Txiav txim siab lub sijhawm ua tiav lossis ua tiav rau txhua txoj haujlwm.
Ib yam li ntawd, CPM thiab PERT yog dab tsi hauv kev tswj xyuas qhov project? CPM yog ib tug txheej txheem txheeb cais ntawm kev tswj qhov project qhov twg kev npaj , teem caij, koom ua ke, sib koom ua ke thiab tswj cov kev ua ub no kom zoo. PERT yog ib tug txheej txheem ntawm kev npaj thiab tswj lub sijhawm. Tsis zoo li CPM , uas yog ib txoj hauv kev los tswj cov nqi thiab sijhawm. Hloov pauv, PERT siv tus qauv probabilistic.
Ib yam li ntawd, nws raug nug, CPM yog dab tsi nws pab tau li cas hauv kev tswj xyuas qhov project?
Txoj kev tseem ceeb ( CPM ) yog ib qho algorithm rau kev npaj , tswj thiab tsom xam lub sij hawm ntawm a qhov project . Cov kauj ruam los ntawm kauj ruam CPM system pab txheeb xyuas cov haujlwm tseem ceeb thiab tsis tseem ceeb los ntawm cov phiaj xwm pib ua tiav thiab tiv thaiv kev pheej hmoo ib ntus. Cov haujlwm tseem ceeb muaj lub sijhawm ua haujlwm tsis muaj sijhawm.
Koj tsim CPM li cas?
Muaj 6 cov kauj ruam hauv txoj kev tseem ceeb:
- Kauj Ruam 1: Qhia Txhua Yam Ua Haujlwm.
- Kauj Ruam 2: Tsim kom muaj kev vam meej (Kev Ua Haujlwm Ib Leeg)
- Kauj ruam 3: Kos lub Network Diagram.
- Kauj Ruam 4: Kwv yees Lub Sijhawm Kawm Tiav.
- Kauj Ruam 5: Txheeb xyuas Txoj Kev Tseem Ceeb.
- Kauj Ruam 6: Hloov Kho Txoj Cai Txoj Cai Tseem Ceeb los Qhia Kev Kawm.
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