Yini Engemuva Kwefu, Futhi Kungani Lokho Kubalulekile?
I-Cloud Computing ibe enye yentuthuko ejulile yezindawo zobuchwepheshe emhlabeni jikelele. Phakathi kokunye, kuvumela amafemu ukuthi afinyelele emazingeni amasha okukhiqiza, ukusebenza kahle futhi kuveze amamodeli amasha akhombisa izinguquko zebhizinisi.
Uma sekushiwo, kubonakala sengathi kusekhona ukudideka mayelana nokuthi lobu buchwepheshe buyini, nokuthi busho ukuthini ngempela. Siyethemba ukuthi sizokusula okunye kwalokho namuhla.
Liyini ifu, kalula nje?
Imvamisa, i-Cloud Computing ichazwa njengokuku-inthanethi, “izinsiza” ze-inthanethi. Lezi “zinsiza” ziwukufinyezwa kwezinto ezifana nesitoreji, amandla okuhlanganisa, ingqalasizinda, izinkundla, nokunye. Ngokubucayi, futhi okuzuzisa kakhulu kubasebenzisi Befu, zonke lezi zinsiza ziphethwe omunye umuntu.
I-Cloud computing ikhona yonke indawo futhi ingaphansi kwesoftware eningi. Nazi izibonelo ezintathu ezinkulu ze-Cloud endle, kanye nencazelo emfushane yokuthi ubuchwepheshe busebenza kanjani futhi buthinte ibhizinisi.
Zoom
Isofthiwe yenkomfa yevidiyo eyathatha umhlaba wonke ngo-2020 iyisibonelo sohlelo olusekelwe emafu. Abantu abajwayele ukucabanga nge-Zoom ngaleyo ndlela, kodwa lokho akulishintshi iqiniso lendaba. Ikhona njengeseva emaphakathi eyamukela idatha yakho yevidiyo neyomsindo, bese idlulisela lokho kuwo wonke umuntu osocingweni.
Ukusondeza akufani nesofthiwe efanayo yenkomfa yevidiyo yontanga kuya kontanga lapho ukuxhumana okuqondile kwenziwa phakathi kwabasebenzisi ababili. Lo mehluko oyinhloko yikho okwenza uhlelo lube lula futhi luguquguquke.
Ama-Web Web Services
I-AWS imaphakathi kakhulu nesigaba samasevisi asekelwe ku-Cloud futhi ingesinye sezibonelo ezaziwa kakhulu zobuchwepheshe obusebenzayo. Empeleni, ishintsha indawo yeseva ibe yisevisi, ihlinzeka ngegumbi elingapheli “eliqashwa” amafemu ahlukene.
Nge-AWS, uyakwazi ukunweba namandla enkontileka ngokuhambisana nesidingo, into engenakwenzeka (uma kungenzeki) ngaphandle kwenkampani yangaphandle ephethe ingqalasizinda yangempela ngokwehlukana nenkampani yakho. Uma usebenzisa amaseva endlini, kuzomele ube ngumnikazi futhi ugcine yonke ihadiwe (kanye nabasebenzi) ukuze uhambisane nokusetshenziswa okuphezulu ngaso sonke isikhathi.
eyinqolobane
Le sevisi yokwabelana ngamafayela, efana ne-AWS, idume kakhulu isixazululo esisekelwe ku-Cloud enkingeni yokugcina. Ngamafuphi, ivumela abasebenzisi ukuthi baxhume ku-"hard drive" emaphakathi, isimo sayo somzimba esingaziwa nhlobo kubasebenzisi.
Ngaphandle komongo we-Cloud, ukuzuza nokugcina isitoreji kuhlanganisa ukuphenya ihadiwe efanele, ukuthenga amadrayivu aphathekayo, ukuwafaka, nokuwagcina - ingasaphathwa eyesikhathi sokuphumula phakathi naphakathi kwalezi zigaba. NgeDropbox, konke lokhu kuyaphela. Yonke le nqubo icatshangwa kakhulu futhi ihlanganisa ukuthenga "indawo yokugcina" digitally, nokubeka izinto kuwo.
Private vs Public Clouds
Zonke izibonelo ze-Cloud computing esikhulume ngazo kuze kube manje bezisemphakathini; Nokho, ubuchwepheshe bungaphezulu broadkusebenza kahle kunalezi zimo kuphela. Izinzuzo ezifanayo eziyisisekelo ezinikezwa yi-Cloud kubasebenzisi zingafinyezwa futhi zenziwe zasendaweni zibe inguqulo yasendaweni, hhayi ukufinyelelwa noma ukunikezwa nge-inthanethi.
Ifu Elizimele
Nakuba kubonakala sengathi i-oxymoron, i-Private Clouds isebenza ngezimiso ezifanayo njengezosesidlangalaleni - enye isevisi (amaseva, isitoreji, isofthiwe) ilawulwa ngokuhlukene nendikimba eyinhloko yenkampani. Ngokubalulekile, leli qembu elihlukile linikezela ngezinsizakalo zalo kuphela enkampanini engumzali walo, linikeza zonke izinzuzo ngaphandle kwezihibe eziningi zokuphepha.
Ukuze sikuchaze ngesingathekiso, ake sicabange ukuthi amafu afana namalokha. Ungaqasha isikhala elokha yomphakathi futhi ugcine izinto zakho endaweni elula ngaphandle kokwenza ukuvumelana okuningi kakhulu. Kwabanye abantu, lesi sixazululo asifanelekile. Inketho eyodwa abangayisebenzisa ukuqasha isakhiwo sonke - ilokha ngayinye inikezelwe kubo ngokuphelele. Lawa malokha asazophathwa inkampani ehlukile, kodwa awabelwanga nanoma yiliphi iklayenti.
Kwezinye izinhlangano ezinosayizi omkhulu ngokwanele ezibhekene nolwazi olwanele olubucayi, lesi sixazululo asenzi nje umqondo osebenzayo, siyadingeka ngokuphelele.
Lisho ukuthini ifu?
Kunezinzuzo eziningi ku-Cloud computing, kokubili kumafomu ayo ayimfihlo nesesidlangalaleni. Konke lokhu kususelwa eqinisweni elimaphakathi lokuthi ukuphatha ucezu lwesoftware olususelwa ku-Cloud kuwumsebenzi onzima weklayenti. Ukuze uthole ukuhlaziya okuningiliziwe, cabangela lezi zinzuzo ezintathu eziyinhloko.
Ukuphumelela
Ngenxa yokuthi unethimba elincane lochwepheshe abaphethe iphrojekthi eyodwa kuphela, bayakwazi (ngokombono) ukuthi bayenze isebenze ibe sezingeni eliphezulu kakhulu. Kuyafana nemibono yemakethe yamahhala lapho umnotho othile ugxilisa amandla awo ekukhiqizeni lokho ezilungiselelwe khona ngokwemvelo, bese uhweba ngensalela ngalokho okushodayo - igeyimu engeyona isamba lapho wonke umuntu ezuza kuwo wonke umuntu onguchwepheshe.
Ukungafinyeleli
Ngendlela efanayo, inkampani ikwazi kangcono kakhulu ukusabela ekuhlinzekweni nasekufuneni uma ingakhula ngamandla futhi inkontileka izingxenye zebhizinisi layo ngokuthanda kwayo. Ukushintsha okungalindelekile emakethe akucekeleki phansi kakhulu noma kungaxhashazwa kangcono ngama-reflexes asheshayo.
uMhloli
Ingxenye ekude ye-Cloud computing ayizange igxile kakhulu kakhulu kule ndatshana kodwa isabaluleke kakhulu futhi ibalulekile. Ukuze ubuyele esibonelweni se-Dropbox, ukuvumela noma ubani ukuthi afinyelele amafayela afanayo noma yikuphi kusuka kuzo zonke izingxenyekazi inqobo nje uma inoxhumano lwe-inthanethi kunamandla amangalisayo futhi abalulekile kunoma iyiphi inkampani.
Ngakho Ukhetha Ikuphi?
Sengiphetha, noma ngabe i-Cloud yangasese noma yomphakathi, le ntuthuko yenguquko endleleni ubuchwepheshe obuthuthukiswa ngayo futhi busatshalaliswa ngayo inezinhlelo zokusebenza eziningi ezifinyelela kude kanye nezinzuzo ezimangalisayo. Lokhu kufaka phakathi ukwenza amafemu asebenze kahle, avumelane nezimo, futhi aphendule kakhudlwana.
Sithole ukuthi kaningi, izinkampani zisavame ukucabanga kancane ngaphakathi kwebhokisi mayelana nokuthi i-Cloud ikwazi ukwenzani ngempela. Lokhu kungasukela ekungacabangini ngokuya ngezixazululo eziyimfihlo zamafu, kuye ekungacabangeli lutho oludlule isimo sohlobo lwe-AWS.
Umkhathizwe ngu broad futhi Ifu seliqalile ukubusa ezindaweni zobuchwepheshe.
