mtambo Komiti
Pakati pa nsanja zaukadaulo zomwe tili nazo, ndi mtambo computing imadziwonetsera yokha ndi malo owopsa: ngakhale mbali imodzi imatha kupereka mwayi waukulu, kumbali ina ndizovuta kwambiri m'malo omwe amayambitsidwa, motero kuwopseza makampani.
Kale poyambira, komanso mophatikizika kwambiri kuyambira zaka 10 mpaka 15 zapitazo, ukadaulo wazidziwitso udadziwonetsa ngati ntchito kwa ogwiritsa ntchito, ndiye kuti, ngati chinthu chomwe chimakonda kutulutsa m'malo mwa m'nyumba. Makompyuta oyambirira anali makina okwera mtengo, mainframes, kotero bungwe silinagule makina onse, koma linalipira kuti liziyendetsa ndikuyendetsa mapulogalamu ake; komabe, makinawo adakhalabe mu "Center Center" yomwe idapatsa kampaniyo mwayi uwu.
Chifukwa cha kusinthika kwaukadaulo, zovuta zamtunduwu zatha: makampani adasamukira kukupanga mapulogalamu apanyumba kapena kugula zomwezo kuchokera kwa ogulitsa apadera. Mwachiwonekere izi zapangitsa kuti gawo la ICT lichuluke kwambiri m'makampani osiyanasiyana, zomwe zidawatsogolera kuti akumane ndi vuto ngati kusankha kupanga mapulogalamu awoawo kunali kokwera mtengo kwambiri.
Makampani oyamba kukumana ndi vutoli anali makampani akuluakulu, omwe kwenikweni adafuna kusuntha gawo lonse la ICT kunja, kutchula mapangano akunja: ma network, ma seva, kukonza tsiku ndi tsiku, chitukuko cha mapulogalamu, sizinalinso ntchito zamkati za kampaniyo. ndipo zitha kuwonedwa ngati ntchito ina iliyonse, komanso pankhani yowongolera ndi kuchepetsa kagwiritsidwe ntchito ka ndalama.
Kutumiza kunja kunali kopambana chifukwa kunatilola kupeza ntchito zabwino kwambiri pamsika. Kampaniyo sinathe kukwaniritsa khalidweli, chifukwa masomphenya ake a dziko lapansi anali ochepa okha.
Komabe, kachitidwe kameneka kanafuna luso linalake kwa makampani popereka makontrakitala otumizira kunja, kuti atsimikizire mtundu wa ntchito zovuta kwambiri zomwe zidagulidwa. Chifukwa chake, anthu odziwa ICT amafunikira omwe amatha kuyendetsa bwino ntchitoyo ndipo, chifukwa chake, zenizeni zokhazo zidakhala zosafunikira mkati mwa kampaniyo. Potengera matekinoloje kuchokera kwa ogulitsa akunja, komabe, pali zotsatira zoyipa: sizingatheke kusunga woperekayo pansi paulamuliro, zomwe pakapita nthawi zimakonda kuchepetsa khalidwe, kuyambitsa kukhwima ndi kuonjezera ndalama.
Malingaliro awa amakakamizika kuti makampani abwerere m'mbuyo, mwachitsanzo, kukhala ndi madipatimenti a IT, kapena kupanga makampani limodzi ndi omwe amawapereka kuti apiteko kunja, kuti athe kukhala ndi mphamvu zowongolera ntchito zomwe zimaperekedwa komanso pulogalamu ya eni ake.
Ndipo ndi mu chimango ichi kuti mtambo kompyuta.
Kuchokera pamalingaliro amalingaliro, a mtambo computing idabadwa kuchokera ku lingaliro la grid computing, ndiko kugwiritsa ntchito mphamvu ya makompyuta omwe amafalitsidwa padziko lonse lapansi m'njira yabwino, ndiko kuti, kugwiritsa ntchito osagwiritsidwa ntchito. Lingaliroli limagwiritsidwa ntchito pogawana mafayilo anyimbo pa intaneti, kudzera pamaneti pomwe aliyense ali kasitomala komanso seva (Peer-to-Peer). Vuto la zomangamanga ndikuti sizingatheke kuzindikira munthu yemwe ali ndi udindo wogawana nawo, chifukwa ndizosatheka kudziwa kuti mauthengawo amachokera ku seva iti. dati.
Yankho lofalitsidwali lagwiritsidwanso ntchito m'munda wasayansi, kuthandizira mphamvu kugawa makompyuta. Komabe, pamafunika kuphatikizika kwakukulu pakati pa ogwiritsa ntchito, kuchepetsa kukula kwa grid computing yokha. Ngakhale zili choncho, makampani omwe ali ndi ma seva ambiri amatembenukira ku gululi, ngakhale amayendetsedwa ndi zosowa za msika (ganizirani za Google ed Amazon). Msika wamakompyuta wa gridi ukutsika pano.
Lingaliro kumbuyo kwa mtambo computing ndikuti ogwiritsa ntchito ndi ogwiritsa ntchito, sawona momwe ntchitoyi imagwiritsidwira ntchito ndipo amagwira ntchito pamalo odziwika ndi driveization.
mtambo Computing VS Mainframe: Ndiwofanana, koma amasiyana kwambiri ndi zida.
mtambo Computing VS Grid: Osagwiritsanso ntchito lingaliro la anzawo.
mtambo Computing VS Outsourcing: Kampaniyo sipereka njira yakeyake yazidziwitso.
The hardware kwa mtambo nthawi zambiri amapangidwa kuti aziyika mu chidebe cha ma seva 100, 1000, 2000 omwe ali okongoletsedwa kale komanso okhazikika, okonzeka "kugulitsidwa".
Kukhazikika kwa malo osungira data kumalola kasamalidwe kosiyana komanso kosavuta mu gawo losunga zobwezeretsera, makamaka poganizira kuti, kukhala ndi makina ofanana, kubwezeretsa zosunga zobwezeretsera kumachepetsedwa mpaka nthawi yosinthira. dati.
Il mtambo computing ndi yabwino poyambira, chifukwa palibe chifukwa choyendetsera kusamuka kuchokera ku machitidwe akale, omwe nthawi zambiri amakhala okwera mtengo kwambiri. Malingaliro a mtambo Kugwiritsa ntchito makompyuta kumatengera lingaliro la kulipira pakugwiritsa ntchito, kapena kupangitsa anthu kulipira makasitomala kuchuluka kolingana ndi zomwe amagwiritsa ntchito. Zothandizira zimaperekedwa nthawi yomweyo ndi zomangamanga, kotero kugwiritsa ntchito zinthu kumakhala kosunthika ndipo kumadalira pa zosowa za nthawiyo. Izi zimakuthandizani kuti mukhale ndi ndalama ndikukulirakulira limodzi ndi zosowa za kampani.
Kuchokera pazachuma, muzochitika zomwe kugwiritsa ntchito mtambo computing sichimakakamizidwa, pali phindu lomwe limasiyanasiyana pakati pa 30% ndi 70% pakampani. Komabe, pangakhale zopinga, zomwe zimabweretsa ndalama zowonjezera, monga kufunikira kopeza i dati (pazifukwa zachinsinsi kapena zamalamulo), kapena kufunika kosintha makonda anu ntchito.
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