Program evolution dynamics yog dab tsi?
Program evolution dynamics yog dab tsi?

Video: Program evolution dynamics yog dab tsi?

Video: Program evolution dynamics yog dab tsi?
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Anonim

Program evolution dynamics . Program evolution dynamics yog kev kawm txog kev hloov pauv. Program evolution yog tus txheej txheem tswj tus kheej. Cov yam ntxwv zoo xws li qhov loj me; lub sijhawm ntawm kev tso tawm; tus naj npawb ntawm cov ntaub ntawv yuam kev yog kwv yees li invariant rau txhua qhov system tso tawm.

Tsis tas li lo lus nug yog, ua li cas cov tshuab hloov pauv?

Spontaneity nyob rau hauv qhov system los yog tsuas yog qhov kev tso tawm ntawm cov khoom tsis muaj txiaj ntsig ua rau qhov system evolve . Qhov no evolution yog kev tsim ib tiam tshiab ntawm yav tas los qhov system . Evolution ntawm a qhov system yog tsav los ntawm kev xaiv cov txheej txheem uas cuam tshuam rau kev loj hlob thiab kev ruaj ntseg ntawm cov qhov system.

Ib yam li ntawd, Lehman txoj cai yog dab tsi? Raws li Lehman txoj cai ntawm software evolution, ntawm ib sab, qhov loj thiab qhov nyuaj ntawm software system yuav pheej nce ntxiv hauv nws lub neej lub sijhawm; Ntawm qhov tod tes, qhov zoo ntawm software system yuav txo qis tshwj tsis yog nws tau nruj tswj hwm thiab yoog raws.

Hais txog qhov no, vim li cas Software Engineering tau hloov kho?

Qhov xav tau ntawm software engineering tshwm sim vim tus nqi siab dua ntawm kev hloov pauv hauv cov neeg siv khoom xav tau thiab ib puag ncig uas cov software ua haujlwm. Kev Tswj Xyuas Zoo- Cov txheej txheem zoo dua ntawm software txoj kev loj hlob muab zoo dua thiab zoo software khoom.

Dab tsi yog cov theem hauv cov txheej txheem evolution thiab dab tsi ua rau cov txheej txheem ntawd?

Teb: Tso Kev Npaj, Hloov Kev Ua Haujlwm, Qhov system Tso Tawm, Kev Ntsuam Xyuas Qhov Teeb Meem, Hloov Kev Thov, Kev Hloov Kho Platform thiab Qhov system Txhim kho. Qhov system hloov cov tswv yim yog tus tsav tsheb rau qhov system evolution hauv txhua lub koom haum.

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