Cov txheej txheem:
Video: Dab tsi yog rau qhov kev coj ua zoo tshaj plaws ntawm cov txheej txheem sib koom ua ke?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2024-01-18 08:24
Rational Unified Best Practices (RUP): Tus Thawj Saib Xyuas Haujlwm
- RUP Kev Ua Zoo Tshaj Plaws #1: Txhim kho rov qab.
- RUP Kev Ua Zoo Tshaj Plaws #2: Tswj cov kev xav tau.
- RUP Kev Ua Zoo Tshaj Plaws # 3: Siv cov khoom siv vaj huam sib luag.
- RUP Kev Ua Zoo Tshaj Plaws #4: Qauv visually.
- RUP Kev Ua Zoo Tshaj Plaws #5: Tshawb xyuas qhov zoo.
Raws li txoj cai, Rational Unified Process methodology yog dab tsi?
Luv rau Rational Unified Txheej Txheem , kev txhim kho software txheej txheem los ntawm Kev xav . Raws li UML, RUP teeb tsa kev txhim kho software rau hauv plaub theem, txhua qhov muaj ib lossis ntau qhov kev ua tiav ntawm cov software nyob rau theem ntawm kev txhim kho.
Ib tug kuj yuav nug, dab tsi yog kev sib koom ua ke hauv UML? Kev sib koom ua ke (UP) yog ib qho kev tsim qauv-centric, siv-cov ntaub ntawv uas tau tsav, rov ua dua thiab nce ntxiv txheej txheem uas leverages koom ua ke qauv lus thiab ua raws li qhov system txheej txheem engineering metamodel. UP tseem hu ua tus koom ua ke kev txhim kho software txheej txheem.
Cov lus nug tseem yog, plaub theem ntawm RUP yog dab tsi?
Rational Unified Txheej Txheem ( RUP ) yog ib txoj kev txhim kho software agile, splitting lub neej voj voog rau hauv qhov project plaub theem : inception, elaboration, construction and transition.
Dab tsi yog qhov zoo ntawm kev sib koom ua ke?
Qhov zoo ntawm Rational Kev koom ua ke Tso cai rau lub peev xwm hloov tau los daws cov kev hloov pauv thoob plaws hauv lub neej kev loj hlob, txawm tias lawv yog los ntawm cov neeg siv khoom lossis los ntawm qhov project nws tus kheej. Qhia meej txog qhov xav tau (thiab kev siv kom raug) cov ntaub ntawv raug.
Pom zoo:
Dab tsi yog qhov tsis zoo ntawm cov txheej txheem txheej txheem?
Ib qho tsis zoo ntawm kev siv Procedural Programming raws li ib txoj hauv kev programming yog qhov tsis muaj peev xwm rov siv tau cov lej thoob plaws hauv qhov program. Yuav tsum rov sau tib hom code ntau zaus thoob plaws ib qho kev pab cuam tuaj yeem ntxiv rau tus nqi tsim kho thiab lub sijhawm ntawm qhov project. Lwm qhov tsis zoo yog qhov nyuaj ntawm kev kuaj xyuas yuam kev
Qhov twg hauv qab no yog qhov kev txhais zoo tshaj plaws ntawm kev sib koom tes?
Interoperability yog lub peev xwm ntawm cov ntaub ntawv technology sib txawv thiab kev siv software sib txuas lus, sib pauv cov ntaub ntawv kom raug, zoo, thiab tsis tu ncua, thiab siv cov ntaub ntawv sib pauv. Nws yog qhov tseem ceeb rau kev ua tiav ntawm EHRs
Dab tsi yog cov txheej txheem kev sib raug zoo tshaj plaws?
Cov txheej txheem kev sib raug zoo tseem ceeb yog kev sib koom ua ke, kev sib tshuam thiab teeb tsa qhov sib txawv. Tag nrho cov no tuaj yeem siv tau hauv DBMS siv cov lus nug sib txawv
Dab tsi yog qhov txawv ntawm kev sib raug zoo unary kev sib raug zoo binary thiab kev sib raug zoo ternary?
Kev sib raug zoo tsis sib xws yog thaum ob tus neeg koom hauv kev sib raug zoo yog tib lub koom haum. Piv txwv li: Cov ncauj lus yuav yog qhov yuav tsum tau ua ua ntej rau lwm yam kev kawm. Kev sib raug zoo ternary yog thaum peb lub koom haum koom nrog kev sib raug zoo
Dab tsi yog qhov haujlwm ntawm OSI txheej txheej txheej txheej txheej txheem router ua haujlwm li cas?
Hauv Cov Qauv Qhib Kev Sib Txuas Sib Txuas (OSI) kev sib txuas lus, txheej txheej txheej txheem nyob ntawm Txheej 5 thiab tswj kev teeb tsa thiab rhuav tshem ntawm kev sib txuas ntawm ob qhov kev sib txuas lus kawg. Kev sib txuas lus ntawm ob qhov kawg yog hu ua kev sib txuas