Txheej txheem cej luam
Huab xam, raws li peb paub, kab tias yog ib tus tseem tham txog teb Internet tshuab puab. Puas lawm nws tawg lawm rau qhov scene, hais txog lub xyoo caum dhau los, peb tau pom lub tsheb txhob sibtsoo large-scale kiv puag ncig, qhov twg li ob peb hom kev yees xam muaj txaus rau huab siab. Ntawm tus kheej, huab yeej yog ib lub kaus lub sij hawm uas yog siv kev-kom siv ntau yam kev pab xam. Hnub no, yog tau saib ua lub chaw tso dej uas muaj cov haib xam thiab muab xam huab, Thaum cov nqi pheej yig heev.
Li ntawd, hauv no era ntawm huab xam, yog nws tseem ceeb heev kom paub txog cov nqe lus tseem ceeb tshaj plaws yog siv. Nws yuav pab kom koj nkag siab thiab sib txuas lus zoo.
Huab xam trems tseem ceeb
Image1: Xam tau sau cov ntsiab lus uas huab
Huab xam-ib txhia kuj
Huab xam, los yog dab tsi no tsuas hu ua huab, tau muab txhais tias muaj Internet kuas xam uas muaj kev-kom siv xam kev lom zem ntau. Cov chaw muab kev pab muaj ntau yam comprise, xws li daim ntawv software, xam tau kev pab, cov chaw zov me nyuam servers thiab cov ntaub ntawv thiab lwm yam. Huab kev pab cuam feem ntau yuav muaj 'Pay-as-you-Go' qauv, tej yam uas ua rau companies scale lawv cov nqi as per xav tau. Nws pub rau cov lag luam yuav bypass cov nqi teeb infrastructural, uas yog inevitable ua ntej cov advent ntawm huab.
Huab xam mas ua tau rau cov tuam txhab uas muag tau txais lawv daim ntaub ntawv deployed sai, tsis muaj tus xav tau ntev li ntawm txij nkawm, uas yog tswj los ntawm tus kws kho. Qhov no kuj ua rau yus zoo siv xam tau kev pab, xws li ib lub xav tau thiab yuav tsum muaj lag luam txij ua ke mus ua ke.
Xam cov ntsiab lus tseem ceeb uas huab – koj yuav tsum paub
Txawm yog qhov Internet uas muaj cov ntsiab lus uas hais txog huab, ntawm no yog ib txhia zoo nkauj yooj yim, tseem ceeb, tab sis, ntawd ib tug yuav tsum mas nws yeej muaj tej kev paub txog. Paub txog cov lus tseem ceeb yuav pab kom koj nkag siab txog kev lag luam uas thiab tiam sis yav tom ntej hauv huab xam.
Peb muaj ib tug zoo thiab tsim tau taub.
XaaS (Anything-ua-ib-pab)
Qhov no yog ib lo lus generic uas hais txog cov kev pab uas muaj nyob nrog huab ua rau enabled kev pab hauv internet. Qee lub sij hawm nws kuj hu ua ' puas tsav puas yam-li-ib-pab’. Nws suav SaaS, DaaS, PaaS thiab IaaS thiab lwm yam.
Software-ua-ib-pab (SaaS)
SaaS comprises ntawm kev siv software, uas khiav cov computers nyob rau distantly uas tau muaj nyob rau, thiab li ua los ntawm lwm tus. Ib tug piv txwv zoo li ib daim ntawv thov yuav tsum Google Docs, Nws yog ib tug nyob hauv internet lo lus processor raws tauv huab qab mus nyob ib qho.
SaaS muaj ntau cov kev pab cuam tseem ceeb, instant saib thiab pab txog kev siv, VR los ntawm kev siv lub tshuab uas txuas nrog, kuj muaj yog tsis muaj qhov tsis yuav cov ntaub ntawv, raws li nws tseem muab rau huab.
Platform-ua-ib-pab (PaaS)
PaaS yog mas ib huab kuas txhawb kom muaj txhua yam uas yuav tsum tau pab txhawb lub tsev thiab cov txiag cov kev siv raws li huab. Qhov no tej zaum yuav tsis muaj tus tsim tawm los ntawm cov ntaub ntawv coj mus muas kho vajtse, software, kev tswj thiab txooj hosting.
Cov hom kev pab li cas ntawm PaaS yog tias daim ntaub ntawv yuav tsum deployed sai heev, tsis muaj kev worrying txog lub platform. Tseem, cov kev pab cuam ua qauv lom zem ntau tseg cov nqi thiab abstract rau lwm intricacies.
Infrastructure-ua-ib-pab (IaaS)
IaaS yog ib tug qauv neeg whereby, cov lag luam los yog ob peb hom kev pab uas xam, xws li servers, cia, tes hauj lwm, thiab cov ntaub ntawv tej lub chaw. Qhov chaw ntawm no, tsub ib qhov nqi ntawm cov chaw muab kev pab uas yuav siv nyiaj.
IaaS muaj nyiaj ntau, uas muaj xws li cov-yuav tsum tau muaj peev ntawm kho vajtse los yog yuav tsum hloov dua tshiab, thiab cov nyob rau ntawm qhov kev dynamic thiab saj zawg zog as per yuav tsum.
Pej xeem huab
Lub sij hawm ntau heev tias koj yuav tuaj yog pej xeem huab. Qhov no yeej qhov hauv cov huab uas yog muaj thiab tau khiav los qhia VR ntawm xam muab rau sawv daws. Tus pej xeem huab, cov neeg siv yuav tsum tau tsis muas software, Radon los cov infrastructure twb. Tag nrho cov no yog tswj thiab tswj tseg los ntawm ib tug neeg zov me nyuam, leej twg yuav los sis yuav tsis them ib qhov nqi nominal.
Ntiav huab
Qhov no yeej ib sab ntawm tus huab uas tsuas tau meant rau lub koom haum, heev dua lwm yam kev pab. Lawv yuav tau ntxiv hauv lawv ua los ntawm lub koom haum los yog txawm outsourced los yog lwm party pab neeg. Saib raws kev ruaj ntseg, lwm yam huab stands yooj yim, thaum piv rau cov pej xeem huab.
Hybrid huab
Lub sij hawm hybrid huab implies cov kev pab ntawm ib qhov huab infrastructure, nrog rau kev siv cov kev pab cuam huab uas cov pej xeem nyob qhov. Tseeb lawv yuav, ib tsoom huab tsis yeej nyob ua ib ke nyuaj los ntawm nws tus kheej. Feem ntau cov lag luam, muaj ib tauv huab qab mus lwm yam teeb uas, mus tus txheejtxheem kev pab pej xeem huab rau ntau yam kev pab raws qib num. Qhov no muab yug lub sij hawm hybrid huab.
AWS
AWS cias es mus Amazon Web Services. Amazon Miskas giant yog kab tias yog ib qhov earliest companies dhia ua huab xam bandwagon. Presently, Amazon Web kev pab yog ib tauv huab qab mus muab kev pab rau kev kuaj pom muaj nyob hauv Americas, Australia, Teb chaws Europe thiab Asia.
Amazon EC2 (Laij huab elastic)
Yog ib feem ntawm AWS, EC2 yog li cas yog pom muaj scalable huab uas xam tau xaiv los developers thoob qab ntuj. Nws yog siv rau cov txiag ntawm huab kuas daim ntaub ntawv rau virtual servers uas yuav raug khiab tsev nyob. Cov neeg siv cov EC2 tau txawm opt them rau qhov chaw muab kev pab lawv siv los ntawm lub teev. Feature uas muaj nws pib-scaling tus pub developers kom dynamically pab yuav hloov raws.
Amazon cia yooj yim Service (S3)
Qhov no yog dua ib AWS pub rau lub cia thiab thaub qab ntawm cov ntaub ntawv rau tus huab. Nws muaj ib scalable, unlimited archiving thiab cov backup siv rau cov neeg siv cov AWS.
Huab sourcing
Qhov no yog ib lo lus uas txhais tau tias yog hloov cov tshuaj IT haujlwm uas yog cov koom haum, nrog huab pab outsourced Plus huab. Cov kev pab biggest no yog nqi tsawg tsawg thiab cov kev tswj xam kev pab yooj yim.
Kev huab
Cov no yog offerings los mas yog siv los ntawm tus neeg rau lawv tus kheej siv huab. Ib tug piv txwv zoo rau qhov no yog qhov nco, raws li nws muaj huab cia chaw rau cov neeg siv.
Tej tsev
Lub platform tib sas thiab tuav cia li ntau tshaj ib txoj kev peev xwm, daim ntawv thov los yog tau siv lub tshuab virtual, rau cov neeg siv ntau yuav tsum hais tias li tej tsev. Huab xam tej kev kawm muaj feem ntau muaj rau cov neeg siv ntau thiab li, Cov saibxyuas tej tus neeg xauj-tsev.
Ntsug huab
Qhov no nws yog ib tug huab ib puag ncig uas yog los ua pab rau cov kev tu ncua nyob li ob peb hom industries. Kho mob yog ib lub chaw tshaj, tsoom fwv cov paub tab, kev pab nyiaj txiag, thiab tshaj.
Huab tsiv
Lo lus no hais txog cov muaj peev xwm ua ib daim ntawv thov thiab cov ntaub ntawv yuav tawm mus ntawm ib tauv huab qab mus muab kev pab rau lwm tauv huab qab mus muab kev pab.
Thaub qab huab
Thaub qab huab txhais tau khaws cov ntaub ntawv rau ib tug neeg rau zaub mov hauv tej thaj chaw deb raws huab. Qhov no yog tsis muaj dab tsi tab sis ib tug cia huab uas stores cov ntaub ntawv.
Huab Enablement
Nws txhais tau tias muab ib tauv huab qab mus xam kev txhawb los ntawm enabling software, infrastructure, kev siv, thiab lwm yam neeg tau.
Migration huab
Huab migration yog tsis muaj dab tsi, tab sis migrating rau ntawd, cov ntaub ntawv, software, databases thiab lwm yam rau hauv ib cheeb tsam huab. Qhov no tej zaum yuav muaj tej los thawm rau txoj kev hloov.
Cloudstorming
Lo lus no txhais tau tias kom dhos ntau huab xam tej kev kawm. Nyob rau hauv ib lub lag luam scenario, muaj tej zaum yuav tsum provision ntau huab xam tshuab, ces nws yeej yuav raug xa mus ua cloudstorming mus kom ze.
Huab broker
Nws xa rau ib qhov chaw uas yog lub luag hauj lwm rau cov tswj kev sib raug zoo nrog rau ntau yam huab cuam. Nws ua raws li ib tug txiv neej nruab nrab ntawm cov kev pab cuam thiab cov kev pab cuam.
Txoj kev
Raws li cov huab xam dominates lub tshuab sau xam, muaj ntau ntau yeej cov lus uas peb yuav tsum tau paub. Daim ntawv saum toj no feem ntau aims kom to taub koj cov lus tseem ceeb uas ib tus yuav los nyob. Raws li cov huab xam yog evolving, tshiab thiab cov ntsiab lus uas tau ua tswvcuab feem ntau. Vim li ntawd peb tau muab peb lub dag zog mus ntes qhov tseem pheej siv cov ntsiab lus tseem ceeb uas thiab muab ib co piav. Vam tias nws yuav pab kom koj nkag siab txog cov kev qhia tswj.
