Siv Architecture

Hauj lwm lawm

Ua ntej defining siv Architecture, Nws yog ib qho zoo kom muaj ib lub tswv yim txog software architecture. Software architecture muaj ntau txhais cov ntsiab lus uas derived los ntawm ntau qhov chaw. Kabmob los vim, tsim thiab tswj tag nrho cov Code cov cai loj cov computer systems rau tag nrho cov hauj lwm ntawm lub cev thiab cov zajlus kom Cheebtsam ntawm enterprise tshuab thiab incorporating. Nws yog ib tug Asfablivkas thiab sis ntawm txhua lub Cheebtsam (software thiab kho vajtse) ua lub teb lawv hais rau nyias cov lag luam yuav tsum tau.

Tsom xam siv Architecture thiab haum/ntxi no ib luv luv ntawm daim ntawv uas hais tias siv Architecture yuav muab coj los ua lub hauv paus rau tam sim no peb tes num tus architecture thiab nrog rau tus cim asterisk tso lawv rau qhov kev txiav txim siab. Li no kuj yog ib txoj kev tsom xam kom to taub txog qhov siv architecture thiab nws yuav siv.

Ib tug siv Architecture yog architectural tus qauv predefined tsim los siv rau hauv particular lag luam thiab kev contexts.

Qhov uas siv Architectures nyob rau hauv ib lub koom haum yuav tsum muaj pov thawj moj khaum thiab khoom vaj khoom tsev nyob ua ntej lawm tej yaam num. Rau cov khoom ua hauj lwm muaj cov generic thiab siv Attendance mus xaiv kev siv Architectures los ntawm lwm qhov chaw.

Ib feem tseem ceeb ntawm ib tug siv Architecture yog kom to taub cov qoj thiab pom thaum tsom khoob.

Ib tug siv Architecture haum/ntxi soj tabulates lub ntsiab tseem ceeb pab xaiv ib tug siv Architecture:

Lag luam scenarios
Tus tsav tsheb ua lag ua luam
Cov yam ntxwv architecture

Xaiv yuav tej khoom vaj khoom tsev yuav tradeoffs. Siv Architecture haum/ntxi tsom qhov txawv ntawm cov yam yog ib qhov architecture thiab cov siv architecture rau ib nqe lus-ntawm-haum ua ntaub ntawv thiab qhia rau peb tes num modifications.

Hom phiaj

Tam sim no peb cia xyuas cov laj thawj haum/ntxi tsom hauv cov qauv siv Architecture. Siv Architecture haum/ntxi Analysis yog siv rau cov nram qab no

Los pab txiav txim rau qhov uas muaj ib qhov kev loj hlob kev hais lus haum
Raws li cov kev tawm tswv yim rau lwm architecture ua khoom. Nyob ntawm qhov khoob qhov luaj li cas, lub chaw siv Architecture thiab kab haum/ntxi tsom tau tsim cov lub hauv paus rau cov tseem architecture.
Rau highlight yam khoob qhov twg cov siv Architecture tsis haum yuav tsum yog ib qhov. Cov qhia tej chaw uas yuav muaj ntau yam pauv loj ua architectural peb tes num yuav tsum los. Nws tseem yuav pab xaiv architecture siv rau cov lus yog ib qhov.

Tej yam uas tsis muaj siv Architecture

Xaiv ib tug siv Architecture thiaj li raug tau proven reusing, Xyaum raws li cov ntsiab. Thov siv Architecture txheem tsis tsub kom siv zog qhov project thiab nqi, thiab yog koj tsis yog ib qhov uas yuav muaj.

Qhov uas yuav siv tej khoom muaj nqi architectural yog pib los ntawm kev xaiv ib tug siv Architecture. Qhov no yuav tsim tau lub ntsiab lus teb kom tseeb tshaj xaiv tej khoom muaj nqi thiab kev taw qhia.

Vim li cas tsis siv siv Architecture

Nyob rau cov tej yaam num muaj khoom vaj khoom tsev raws li, cov khoom no yuav tsum nco ntsoov yuav ua.

Yog hais tias tsim nyog siv Architectures no tsis muaj ib qhov project los sis ib tug yog ib qhov txiav txim siab tsis tau siv ib lub Architecture siv, rau ntau tus Executive txoj kev ces, nrog rau cov txheej xwm seb vim li cas ib tug siv Architecture twb tsis xaiv, yuav tsum ua kom tiav. Txawm tias feem ntau yog ruaj. Ceeb toom ib tug yuav muab ntxiv rau qhov ntaub ntawv txog cov kev xaiv cov khoom uas ua hauj lwm.

Li cas haum/ntxi soj raws li yav tas los

Ib tug siv Architecture haum/ntxi Analysis yog yeej tuav ntaub ntawv, cov ntxhuav nrug muaj feem luj cov ntawv yuav tsum ntshuaj profile thiab kawm qhov chaw pab them nqi. Tabular daim ntawv piav txhua tus yuav tsum tau taw rau cov yas tau ib daim duab ntawm lub referred architecture thiab nws cov qoj rau peb tes num lus.

Executive txoj kev: Luv luv xwb lus xaiv Architecture siv thiab cov loj tej teeb meem/txaus ntshai.

Taw qhia: Introductory lus hais txog qhov siv architecture.

Tseem ceeb tsav: Ib nqe lus qhia rau daim phiaj ua hauj lwm los yog xyuas.

Architecture raws Checklist: Daim ntawv muaj cov txheej txheem ntawm cov lus nug thiab tej lus teb txog architectural raws, uas tso cai rau ib phau ntawm yuav tsum rau peb tes num architectural systematic. Cov teeb no siv tau xyuas kiag rau neeg raws architectural thiab teeb meem kab, uas yog muab sau rau hauv ib lub rooj, raws li nram qab no. Qhov no yog ib cov lus coj mus kuaj thiab nws yuav ua tau rau ib hom ntawv sib txawv raws li tus txheej txheem ntawm cov koom haum.

Yuav tsum tau	Xeeb ceem Architecture siv	Tus nqi yuav tsum tau txhaj rau Project	Cov ntsiab lus yam/teeb meem/Comments soj ntsuam
Yuav tsum tau muaj lub npe	Ntau yam hais txog ntawm qhov tseem ceeb rau no architecture	Ntau yam kev muaj feem xyuam rau tus neeg muas zaub	Yam khoob, txaus ntshai, yuav muaj teeb meem yav tom ntej, xai rau tsom tom

Kawm cheeb tsam ntawv:Txhua tus siv Architecture encompasses ntau qhov chaw kawm (tej thaum kuj hu ua "puav"). Qhov chaw kawm yog ib cheeb tsam ntawm kev txhawj xeeb, Piv txwv, cov Web site li tub channel yog ib thaj chaw kawm hom Web browsers, sau npe servers, yam. Ib yooj yooj yim thiab ntsiab yim ntawm cov "haum" ntawm ib Architecture siv rau cov neeg yuav tsum coj los piv rau cov kev pab kawm hauv cheeb tsam yog. Nram no yog ib cov lus rau capturing kom paub meej.

Chav	Tam sim no hauv Architecture?	Yuav tsum tau ua los ntawm cov neeg?	Teeb meem/txaus ntshai/sau ntawv
Lub npe ntawm chav	Muaj los tsis muaj	Muaj los tsis muaj

Nqe lus hais txog kev haum:Ib txoj kev ntawm cov "haum" ntawm tus siv Architecture thiab neeg yuav tsum. Txhua siv Architecture yog nyob ntawm ntau ntau seem abstraction, thiab cov kev taw qhia muaj muab rau txhua theem ntawm tus yam ntxwv uas txaus siab. Rau txhua thaj chaw twg qhov siv Architecture tsis raws li txojcai, piav luv luv:

Qhov yuav tsum tau unmet. Qhov no tseem ceeb heev rau koj xaiv qhov siv architecture.
Cov hom thiab cov delta yuav requisite rau lub Architecture siv kom tau raws li qhov yuav tsum tau. Pav kuj yog tias nws xav tau ntawm kev ncua, hloov, los yog tau txais ib tug tshiab chav?
Tus kwv yees tus nqi thiab feem uas tus raws

Kev loj hlob mus kom ze

Cov kauj ruam nram qab no yuav tsum tau muab rau hauv generating no cov khoom ua hauj lwm:

Paub qhov yuav siv Architecture tus neeg sib tw. Raws li yog ib tug muaj tsawg siv Architectures, neb ib leeg twg uas muaj ib tug zoo hais tseg ua kom pom tseeb, nws yuav tsum yooj yim los nrhiav ib tug los yog ob tug ua ntau yam rau tus neeg muas zaub ib qhov hom phiaj thiab cov qauv ua lag ua luam rau yav tom ntej.
Xyuas cov hauj lwm ntawm lub ntsiab lus teb khoom vaj khoom tsev, uas yog muab rau neb ob leeg tuav thiab koj kev, nrog tus neeg muas zaub los ntsuam xyuas kev haum. Lub illustrations, nyob rau tej, yog txoj kev los xyuas neeg haib kag siab ntawm cov lus mus kom ze. Thaum txoj kev no, tus neeg muas zaub kuj yuav txiav txim hloov nws cov cai stated yav tas los, Piv txwv, mus txog Vocabulary architectural txawv uas yog muab los ntawm qhov siv Architecture yog superior tau rau tus uas nws muaj yav tas los envisaged.
Siv cov tsav tsheb ua lag ua luam, IT txhooj thiab raws npe kom tuab neeg yuav tsum nrog tus neeg muas zaub saib puas muaj lwm yam tseem ceeb tsim nyog yuav tau muaj tsis raug them los ntawm tus yam ntxwv txheem.
Tshuaj xyuas qhov haum ntawm yuav tsum nrog tus yam ntxwv los ntawm kev siv Architecture ntawm ntau ntau seem abstraction.
Los ntawm cov khoom vaj khoom tsev puag, paub cov ntawv thaj chaw uas tus siv Architecture. Sib piv cov nrog rau tej chaw kawm raws li tus neeg muas zaub.
Tsom xam qhov haum ntawm qhov siv Architecture thiab neeg yuav tsum. Ntaub ntawv teev tseg txhua yam khoob, thiab ua kev ntsuam xyuas nrog rau tus neeg muas zaub rau li no shortcomings no yuav raug muab daws pib. Qhov no tej zaum cia:

Extending tus architecture (xws li, linking rau ib chav ntxiv)
Modifying tus siv Architecture (xws li, hloov nws nrog qauv lossis lub cwj pwm)

Daim ntawv tus cim asterisk tso lawv rau cov kev txiav txim siab saib raws cov kev xav, ua hauj lwm kuj, txaus ntshai, yam.
Ua kom muaj kev ntsuam xyuas tag nrho cov nqi thiab cov uas yuav muaj raws li cov lus qhia muaj nyob txij ntawm no mus.

Validation thiab muaj pov thawj

Xa cov tshev mis li nram no:

Paub tseeb tias tus neeg muas zaub tau tso cai rau kev siv los sib piv thiab xaiv cov kev siv Architectures.
Paub tseeb tias loj yuav tsum tau qhov uas tus neeg muas zaub tau raug xam tias yog.
Muaj tseeb tias dependencies tseem ceeb heev uas cov architecture phiaj puag ncig thiaj yuav tau ntsib.