Cov Kev Xav Tau Tsis Muaj Haujlwm (NFRs) txhais cov yam ntxwv xws li kev nyab xeeb, kev ntseeg tau, kev ua tau zoo, kev ruaj ntseg, scalability, thiab usabilityLawv ua haujlwm raws li kev txwv lossis kev txwv ntawm kev tsim cov kab ke thoob plaws qhov sib txawv backlogs. … Lawv ua kom muaj kev siv tau thiab ua tau zoo ntawm tag nrho cov kab ke.
Yuav tsum tsis ua haujlwm li cas?
tag nrho, cov kev cai tsis ua haujlwm cuam tshuam rau lub cev ua haujlwm thiab lawv yuav tsum tau sim kom paub tseeb tias txhua qhov haujlwm ua haujlwm raws li qhov yuav tsum tau ua. Cov kev cai tsis ua haujlwm yog qhov tsim nyog thiab siv tau, tab sis tsis tau txhais hais tias lawv tuaj yam tsis muaj kev sib tw.
Dab tsi yog qhov tseem ceeb tshaj plaws uas tsis ua haujlwm?
Qee yam tsis ua haujlwm uas yuav tsum tau ua yog:
Kev Ua Haujlwm- piv txwv Lub Sijhawm Teb, Tshaj Tawm, Siv, Volumetric Static. Scalability. Muaj peev xwm. Muaj.
Vim li cas nws yog qhov tseem ceeb kom muaj cov txheej txheem zoo uas tsis ua haujlwm rau lub kaw lus?
Txhais kom tsim nyog cov kev cai tsis ua haujlwm tso cai rau peb txhawm rau ntsuas thiab ntsuas qhov ua tiav ntawm txhua qhov haujlwm muab, txheej txheem, lossis qhov system. Los ntawm kev tuaj yeem txhais qhov ua tiav ntawm cov no, peb tau yooj yim dua tuaj yeem ntsuas qhov zoo ntawm cov software peb tsim.
Yog NFRs?
Yog tias koj xav txog cov kev xav tau ua haujlwm raws li cov uas txhais tau tias lub kaw lus yuav tsum ua li cas, tsis ua haujlwm raws li qhov yuav tsum tau ua(NFRs) txhais cov kev txwv uas cuam tshuam rau qhov system yuav tsum ua li cas. Txawm hais tias lub kaw lus tseem tuaj yeem ua haujlwm yog tias tsis ua raws li NFRs, nws yuav tsis ua raws li cov neeg siv lossis cov koom nrog xav tau, lossis cov kev xav tau ntawm kev lag luam.
