Konke mayelana nefu le-computing, okuyilo elikuvumela ukuthi ugcine umsebenzi wakho kumafayela abonakalayo, futhi unciphise i-PC yakho. Ngokufanayo, lapha uzofunda ulwazi olubalulekile mayelana nalesi sisetshenziswa esikhulu sokugcina idatha yekhompyutha, esiguqula umhlaba wedijithali.
Yini i-Cloud Computing?
Indawo yokugcina idatha enkulu eyaziwa ngokuthi «i-cloud computing» noma «Cloud Computing», ingelinye lamathuluzi akhethekile kakhulu asungulwe ngokusekelwe kubuchwepheshe obuthambile, isebenzisa izinsizakalo ze-inthanethi zanoma yiluphi uhlobo, ukufinyelela Iwebhu nokugcina idatha endaweni yedijithali ngaphandle kwekhompyutha yayo enekhompyutha enhle kakhulu. uhlelo oluvikela idatha yakho kahle. Ukuqaliswa kwayo kusanda kwenzeka, kuba ngelinye lamafu ekhompuyutha okuqala ukuba semakethe, uhlelo lokusebenza oludumile olwaziwa nge-"DropBox".
Ngokunjalo, njengamanje kunezinhlelo zokusebenza eziningi ezinikeza ukugcinwa kwedatha okukhulu, ukuvikela imininingwane yakho ngempumelelo nangaphandle kokuvuza kwayo, lawa mathuluzi asekugqugquzeleni okuqhubekayo kokuvikela ubumfihlo bomuntu siqu, kanye nokukhuluma ngokukhululekile, ukugcina idatha yazo zonke izinhlobo ngaphandle kokufuna ngenkani. noma yini evela kubasebenzisi bayo mayelana nokuqukethwe kwedatha. Ngakolunye uhlangothi, insizakalo ehlinzekwa ngamafu ekhompuyutha inomkhawulo wesitoreji osungulwe ngaphambilini ngumhleli.
Umkhawulo uthe unezimfanelo ezimbili eziyingqayizivele, okuwumkhawulo oyisisekelo osungulwe yizo zonke izinkampani ezibhekene nokudala amafu ekhompyutha, kanye nomkhawulo ungaphakanyiswa kancane kancane ngokwenza uchungechunge lwezinkokhelo zenyanga ezinesizotha, eziyingxenye yobulungu obukhethekile. ehlinzekwa yizinkampani zesevisi yokugcina amafu kuwo wonke amakhasimende azo. Kodwa-ke, kuncike kuhlelo lokusebenza ngalunye noma iwebhusayithi ye-cloud computing, intengo emisiwe yobulungu, engaba nezindleko eziphakeme noma eziphansi kakhulu.
I-Cloud Computing yafika yasusa yonke imidiya eyaziwayo yokugcina abantu abaningi, efana neyaziwa kakhulu i-"Compact CD" kanye ne-"Pendrive" ewusizo, ebhekwa ochwepheshe abaningi bezobuchwepheshe njengamadivayisi aphelelwe yisikhathi futhi asebenzisekayo, ngoba uma kwenzeka umonakalo, ulwazi kulahleka unomphela, kungekho nethuba lokuluthola nganoma iyiphi indlela. Ngokuphambene, i-cloud computing ivumela abasebenzisi bayo ukuthi bagcine idatha yazo zonke izinhlobo nomumo ngaphandle kokuthi idatha yabo ilahleke nganoma iyiphi indlela.
Kuyintshisekelo yakho ukwazi ngokujulile mayelana nezinhlobo zamafu ekhompiyutha akhona, kanye nezimfanelo zabo ezikhethekile ezisungulwe abathuthukisi bawo nabahleli bohlelo, uma kunjalo, ngiza endaweni efanele, njengoba sinolwazi lokuqala mayelana nale ndaba. , okungase kube ngokuthanda kwakho ngokuphelele, uma kunjalo, sikumema ngokufudumele ukuthi udlule, ujabulele futhi ufunde isihloko sethu esihle kakhulu: Izinhlobo ze-Cloud Computing.
Idatha oyifakile ngeke igadwe umlawuli wamafu, nokho-ke, idatha ngayinye elayishwe kuwebhu futhi ifakwe efwini lekhompyutha kufanele ibe nesimo esisemthethweni, njengoba yonke imininingwane elayishwe kulesi sikhungo uma kwenzeka kusekela uphenyo lwamaphoyisa, izodingwa izinhlangano ezifanele futhi kuye ngokuqukethwe onakho efini lakho lokugcina idatha, inkinga ingase ibe yimbi kakhulu noma yehle. Bangaphansi kwezinhlaka ezingokomthetho ezihlukahlukene, njengomthetho we-copyright nemithetho emelene nazo zonke izinhlobo zobugebengu bamakhompyutha.
I-Cloud computing ingasetshenziswa ezinkundleni ezihlukene, ngamakhompuyutha namaselula aziwa ngokuthi "Ama-Smartphones" okuyizona zinhloso eziyinhloko zalolu hlobo lobuchwepheshe obuthambile obusezingeni eliphezulu, okuvumela abasebenzisi bala madivayisi ukuthi bagcine ulwazi lwabo njalo. futhi ngaphandle kokulahlekelwa idatha noma abathintwayo befoni, ngemva kokubuyisela isistimu eyisisekelo yama-artifacts ashiwo. Isibonelo esicacile sazo ukuxhumanisa ama-akhawunti e-Google nama-Smartphones, kuvikelwe idatha yawo.
Kukhona izinhlelo zokusebenza ezinamafu ekhompyutha yazo yomuntu siqu, ezisebenza ndawonye neseva ekude, evumela abasebenzisi ukuthi basebenzise izinhlelo zokusebenza ezishiwo futhi baphume kuzo ngaphandle kokulahlekelwa ulwazi, ukuthuthukisa ukusebenzisana komsebenzisi nalokhu okukhulunywe ngenhla, njengoba idatha ngayinye noma ushintsho olwenziwe futhi olulondoloziwe luzoqhubeka nokukhiqiza. idatha entsha, ezogcinwa ngokuzenzakalelayo efwini ngaphandle kwenkinga. Leli cala libonakala kakhulu kumageyimu aku-inthanethi, anekhompuyutha yamafu eyingqayizivele ukusindisa ukuqhubeka kwabadlali.
Ukuqala
I-Computing clouds yaba nesinyathelo sayo sokuqala ngo-2006, lapho izinsiza ze-inthanethi ze-broadband ziqala ukuba nokuthuthuka okukhulu, okuvumela izinkampani eziningi ezigxile ekwakhiweni kwamathuluzi noma izinsiza zedijithali kulo mkhakha, ukuthi zenze okuthile okuyingqayizivele ne-avant-garde ukuze kugcinwe noma yiluphi uhlobo lwedatha. ngokuphepha, ngempumelelo futhi ngaphandle kokulahlekelwa yinoma yisiphi isizathu. Ngalowo nyaka, kwavela ifu lekhompiyutha lokuqala, elaziwa ngokuthi «Izinsizakalo Zefu Le-Google», lokhu kuyisisekelo sokwakhiwa kwamafu afana ne-"Google Drive".
Ngokufanayo, izinkampani eziningi ngokwengeziwe zajoyina ukwakhiwa kwe-cloud computing, ehlangabezana nezidingo zabasebenzisi, abafuna imidiya yokugcina idatha enokwaziswa okungcono, kanye nezimfanelo ezingcono namathuluzi angaphakathi ukuze athande umsebenzisi, okumvumela ukuthi enze ushintsho kuhlelo lwakhe. idatha noma wenze ngendlela oyifisayo inkundla ngendlela ayithandayo. Kodwa-ke, imigqa yokuhlela yalobu buchwepheshe yenziwa uchwepheshe omkhulu ezindabeni zekhompiyutha nedijithali eyaziwa ngokuthi "uGeorge Gilder".
Lo chwepheshe okukhulunywe ngaye ngenhla waba ngowokuqala ukwakha uhlelo lokufaka amakhodi olunezinga elikhulu esebenzisa isakhiwo sedijithali esiyingqayizivele, esho engxoxweni yakhe edumile nomagazini wanyanga zonke owaziwa ngokuthi "Wired", ukuthi zonke izinhlelo ngaphansi kohlelo lokugcina idatha kuWebhu ngokusetshenziswa i-computing cloud, ngeke ikhululeke ezindlekweni eziningi zokuthengwa kwemishini egcina izinto eziningi. Ngendlela efanayo, yathola ukuthi lobu buchwepheshe buzosiza umhlaba ezikhathini eziningi, lokhu kuyiqiniso namuhla.
Njengamanje, imodeli eyasungulwa nguGeorge Gilder isasetshenziswa nanamuhla, kodwa ngezinguquko ezithile, ezenziwa abahleli bezinhlelo kanye nabaphathi bedatha ye-computing entsha yamafu, ehlala ithola ukuthuthukiswa nanoma yimuphi umonakalo ekubhaleni ikhodi , njengephutha imisebenzi yalolu hlelo lokusebenza ixazululwa ngokushesha. Ngakolunye uhlangothi, izinguquko ezintsha zekhompuyutha yamafu zenziwa ngemvume yangaphambili yabasebenzisi, ukuze kwenziwe isibuyekezo esiqondile ngaphandle kwephutha.
Ngokuhamba kweminyaka, amafu ekhompiyutha abe nezinguquko eziphawulekayo ezithuthukise ukusebenzisana kwawo nabasebenzisi, okuvumela ulwazi ukuthi lube nezinhlelo zokuvikela ubuqotho bedatha ngokwandayo futhi luvumele ukufinyelela okuvikelekile kudatha yabo. , kusetshenziswa izindlela zokudlula kabili noma amakhodi akhiqizwe ngokuzenzekelayo, ukuze kuqinisekiswe. ubunikazi babantu abangena emsamo. Okokugcina, imibono eyatshalwa nguGeorge Gilder ngo-2006 isekhona futhi izoba yisisekelo salobu buchwepheshe obusha.
Okubalulekile
Ukukhuluma ngezisekelo zobuchwepheshe be-cloud computing, kubalulekile ukuthi sibuyele emuva ekuqaleni kwawo-XNUMX kuze kube yi-nineties, eyokuqala yalokhu kwaba lapho umsuka wokuqala womqondo wokuphathwa kwedatha okukhulu. ngaleso sikhathi yayibizwa ngokuthi "Inethiwekhi Yolwazi Yamakhompiyutha e-Intergalactic", leli gama libhekwa njenge-surreal. Leli gama lasungulwa usosayensi omkhulu waseMelika owaziwa ngokuthi "Joseph Carl Robnett Licklider".
Usosayensi wekhompyutha okukhulunywe ngaye ngenhla udale enye yemibono yokuqala egxile ekuxhumekeni okukhulu kwamakhompiyutha ngezindlela zedijithali, wazisa umhlaba ukuthi kungenzeka ukuhlanganisa umhlaba ngamakhompyutha ngaphandle kokusebenzisa izintambo ezikhethekile, kanye nangaphandle kokwenza izinqubo ezihumushela ku izindleko ezinkulu ezilimaza izinkampani kanye nabantu abavela ezigabeni ezehlukene zomphakathi. Omunye wochwepheshe abasekela lo mbono uchwepheshe omkhulu wekhompiyutha ogama lakhe lingu "Margaret Lewis".
Leyo ntokazi, engxoxweni ngalolu hlobo lwesihloko, ihlale icacisa ukuthi imibono enikezwe uJoseph Robnett iyisisekelo esiyinhloko sesakhiwo se-cloud computing sisonke, nesinye nesinye semithetho yokubhala ikhodi eyasungulwa ngo-2006 nguGeorge Gilder. . , eyaziwa njengoyise we-cloud computing kanye nesandulela sayo esiyinhloko. Kodwa-ke, ulwazi namakhono esayensi yekhompiyutha yesazi sekhompiyutha esikhulu "uJohn McCarthy" kwakuwumbono weqiniso walokho esikwaziyo namuhla mayelana ne-cloud computing.
Ulwazi olushiwo lusekelwe kumbono wokuthi esikhathini esizayo ikhompyutha ngayinye izoba nesakhiwo esihlelekile ngendlela yokuthi ibe yinkonzo yabo bonke abantu, umbono oshiwo ngenhla uwumcabango ogcwaliseka ngokugcwele inemvume enkulu phakathi kwe-IT kanye nezingcweti zekhompuyutha. Eminyakeni eminingi kamuva, ngokudalwa kwe-Web 2.0, imiqondo eyisisekelo yasungulwa, eyingxenye ebalulekile yezisekelo ze-cloud computing.
Kodwa-ke, emashumini eminyaka kamuva ngokuvela kwezinsizakalo ze-inthanethi ngokusetshenziswa komkhawulokudonsa, okwafika ukubeka eceleni izinsizakalo ze-inthanethi ezisekelwe ekusetshenzisweni kwe-baseband, uchungechunge lwezintambo zekhompiyutha zenziwa ku-computer pseudo-cloud, ehlelwayo, yakhelwe futhi yasungulwa. ngonyaka we-1990 ngekhasi lewebhu elithi «Salesfocer.com». Le nkampani ine-computing yamafu ehamba phambili namuhla, ebizwa nge-"Sales Cloud" egxile kakhulu kuzo zonke izinhlobo zezinkampani.
Ngokunjalo, inkampani ngemuva ithe iwebhusayithi ingeyokuqala ukwenza amasignesha ekhompiyutha ezisekelo ezijwayelekile zamafu ekhompyutha, iyingxenye yoshintsho lwe-avant-garde olusungule ukusetshenziswa kwamafu ekhompyutha asetshenziswa namuhla, ibeka kuWebhu ulwazi oluyisisekelo. okufanele kusetshenziswe ku-Software yalolu hlobo. Lezi zenzo zihlola izinkampani eziningi zokuthuthukisa ama-software, ezazisebenzisa izindlela eziyisisekelo ngaleso sikhathi ezaziqala ukubhekwa njengezingasasebenzi.
Kodwa umsebenzi we-cloud computing wawukhula unyaka nonyaka, ngo-2002 lapho izimiso eziyisisekelo ze-cloud computing ziguqulwa futhi ziqiniswa, lokhu kwenziwa yinkampani enkulu eyaziwa ngaphansi kwegama elithi "Amazon", okwathi ngokulangazela kwayo ngcono imisebenzi yayo yangaphakathi idale ifu eliyisisekelo lekhompiyutha elaziwa ngokuthi "Izinsizakalo Zewebhu ze-Amazon", ukuze kuthuthukiswe imisebenzi yayo yangaphakathi. Kamuva, le nkampani yakha ifu lesibili lekhompiyutha elithi "Elastic Compute Cloud" ukuze iqhubeke nokusungula lobu buchwepheshe.
Kodwa ochwepheshe abaningi bathi i-Amazon Web Services yayiwuhlelo olusha oluguqule i-IT kanye nenkambu yokuphatha ngendlela yokuthi omunye wochwepheshe be-journalism owaziwa ngokuthi "uJeremy Allaire" uhlale esho ezingxoxweni ukuthi ithuluzi lokugcina idatha elishiwo ngaphambili, lalilikhulu kakhulu. usizo lokwakhiwa kwenkundla enkulu yezintatheli asebenze kuyo iminyaka. Ngokunjalo, kukhona ochwepheshe abaningi abasekele lolu hlobo lobuchwepheshe iminyaka eminingi.
Ukuthuthuka kwe-cloud computing kukhuphuke ngo-2006, kube ngumanduleli oyinhloko walokhu okwaziwa ngokuthi "uGeorge Gilder", owasungula ukuthi izindlela zokugcina zokugcina zase ziphelelwe yisikhathi, kanye namakhompyutha edeskithophu awaseyona inketho engcono kakhulu kubasebenzisi bezobuchwepheshe, ecacisa ngo. ngayinye yezingxoxo zabo ukuthi i-cloud computing ikusasa le-computing nolwazi lobuchwepheshe. Uthe ukucabanga bekungalungile, njengoba namuhla amapulatifomu amaningi edijithali asebenzisa ikhompuyutha yamafu ukuze asebenze ngempumelelo.
Eminyakeni emithathu kamuva, izinkampani ezinkulu ezihamba phambili kwezesayensi yamakhompiyutha ezaziwa ngokuthi "iMicrosoft" ne "Google", ngayinye ngokwayo, yaqala ngokuhlela, ukuklama, ukuhlela kanye nokwethulwa kwemakethe kwamafu abo ekhompyutha, okuyisisekelo esiyisisekelo njengamanje. ukugcinwa kolwazi kumakhompyutha nama-Smartphones, ngaleyo ndlela kudale izinhlelo zokusebenza ezithi «Onedrive» kanye ne-"Google Drayivu". Izinhlelo zokusebenza ezishiwo ngenhla zikhona ezinhlelweni zokusebenza zalawa madivayisi ngokuzenzakalelayo.
Ngendlela efanayo, usosayensi omkhulu wamakhompiyutha wendabuko yesiNgisi owaziwa ngokuthi "uJaime Turner" wayengumdlali obalulekile ekusungulweni kwalolu hlobo lobuchwepheshe, ehlanganisa izimiso eziyisisekelo ze-cloud computing nezisekelo zokusetshenziswa kwedatha nge-Inthanethi kanye ne ukuphathwa kwedatha ngezindlela ezibonakalayo, ukuze kuthuthukiswe izakhiwo esezivele zisungulwe kumafu ekhompyutha akhona, ngaleyo ndlela kuthuthukiswe imisebenzi yazo ngokugqama. Ngalesi sizathu, inkampani enkulu i-Google yenza amalungiselelo efini layo elithi «Google Amadokhumenti» iyenze ibe uhlelo lokusebenza lwe-"Google Drayivu".
Njengamanje, kunamafu amaningi e-computing ngaphandle kwaleli esivele lishiwo, elinikeza insizakalo ezinzile eyingqayizivele nephumelelayo njengaleyo edlule, phakathi kwazo izinhlelo zokusebenza ezifana ne-"Dropbox" edumile ezigqamayo phakathi kwezinye izinhlelo zokusebenza, lokhu kuwumncintiswano oqinile. kusukela kuzinhlelo zokusebenza ezihlinzekwa yinkampani enkulu yakwa-Google ehlinzeka ngezinsizakalo zekhompuyutha zamafu ezisezingeni eliphezulu. Okokugcina, kubalulekile ukucacisa ukuthi wonke amafu ekhompyutha ayafana, kodwa ngalinye lizoba nomehluko osetshenziswa abahleli balo.
Izici
Amafu ekhompiyutha, njenganoma iyiphi isistimu yolwazi lwedijithali ehlelekile, anochungechunge lwezimpawu eziyingqayizivele, eziyisisekelo nezikhethekile ezibalulekile ekusebenzeni kobuchwepheshe obushiwo, okuvumela abasebenzisi balezi zinkundla ukuthi bajabulele ukugcinwa okuvikelekile kolwazi lwabo, ngaphandle kokwesaba ukuthi idatha yakho izokwehliswa noma iputshuzwe ngandlela thize, ibeke engcupheni ubuqotho bayo. Izici ezishiwo yilezi ezilandelayo ngemininingwane, zichaze futhi zichaze ngokugcwele ngezansi:
Eyokuqala yalezi zici ukuthi bonke abasebenzisi bangakwazi ukwenza inqubo yokugcina idatha yabo efwini le-IT ngaphandle kokuncika kumuntu wesithathu, njengoba bonke abaphathi ngale ndlela yewebhu yedijithali kuzenzakalela ngokuphelele, futhi abathuthukisi abanasibopho. impahla efakwe emafini, kodwa kunalokho ukuthi idatha ngayinye elayishwe efwini iwumthwalo wemfanelo womnikazi we-akhawunti endaweni ethile. Ngokufanayo, umsebenzisi kufanele ahambisane nemithetho esungulwe yimithetho yobumfihlo yefu okukhulunywa ngalo.
Ngakolunye uhlangothi, isici sesibili sibeka ukuthi bonke abasebenzisi bangafinyelela ifu lekhompuyutha, nganoma yiziphi izindlela zedijithali ezaziwayo, okuyindlela engcono kakhulu yokufinyelela lawa mathuluzi edijithali kakhulu futhi hhayi ngaphansi kwama-Smartphones namakhompyutha, okuyizinjongo eziyinhloko zohlelo lokusebenza. zalolu hlobo lwezinhlelo zokusebenza, okuvumela abasebenzisi ukuthi bavikele ulwazi lwabo ngempumelelo. Kodwa-ke, ukufinyelela kwefu elishiwo kufanele kube ngaphansi kokusebenzisa igama-mfihlo nomsebenzisi omsungulayo, ngoba ngaphandle kwabo ukufinyelela akunakwenzeka.
Ngokufanayo, isici sesithathu i-cloud computing enaso, sibeka ukuthi yonke idatha efakwe kupulatifomu yefu iqoqwe ngokohlobo nosayizi wayo, okuvumela abasebenzisi ukuthi bagcine ideskithophu yabo yokugcina idatha kuwebhu ngendlela ehlelekile. , futhi ihlelekile. kuye ngosuku nesikhathi ezifakwe ngalo endaweni yesikhulumi, ngaleyo ndlela kugcinwe ubuqotho bedatha egciniwe. Ngokufanayo, idatha yomuntu siqu yomsebenzisi igcinwa kusizindalwazi sangaphandle esinemithetho ekhethekile.
Esinye isici esikhethekile se-cloud computing yikhono lokuphatha idatha nganoma yisiphi isikhathi, ngaphandle kwenkinga futhi ingakhishwa noma ifakwe endaweni yesikhulumi lapho umsebenzisi enquma, kodwa mayelana nokungena kolwazi kwenzeka ilukuluku, okungukuthi ifu lekhompuyutha lokusetshenziswa komuntu siqu komsebenzisi ngamunye linomkhawulo wesitoreji okufanele uhlonishwe ngaso sonke isikhathi. Kodwa-ke, umkhawulo othe usethwe kusengaphambili yiseva yefu ungaphakanyiswa ngokukhokha ubulungu.
Wonke amafu ekhompiyutha anohlelo lokuphatha idatha olukhethekile ekukaleni idatha efakwe endaweni yesikhulumi, kanye nokugcina endaweni yesikhulumi ukumelwa kwesimo soxhumo lomsebenzisi endaweni yesikhulumi, njengendlela ekhethekile. esungula umuzwa wokwethembana umsebenzisi, eliqukethe irekhodi eliphelele lokufinyelela kudatha yakhe ngayinye.
Le nqubo ivumela abasebenzisi ukuthi babe nokuzethemba efwini, njengoba abaningi begijima besaba ukulahlekelwa ulwazi lwabo. Ngokungafani namanye amathuluzi ekhompyutha, lena izilungisa yona njengoba kunochungechunge olukhethekile lokuhlela ekubhalweni kwayo, olubhekele ukuhlela kabusha ifu lekhompyutha uma kwenzeka umonakalo kuseva yayo, futhi uma ulwazi olufakwe endaweni yesikhulumi lufika ne- iphutha, ilungiswa ngokuzenzakalelayo ivumela umsebenzisi ukuthi asebenzise idatha sengathi yintsha.
Ngokufanayo, inkundla yefu ivumela umsebenzisi ukuthi enze noma yiluphi ushintsho kudatha ngokushesha endabeni yemizuzwana.
Ngakolunye uhlangothi, izinsizakalo ezinikezwa ifu lekhompyutha zifinyeleleka amahora angama-24 ngosuku, nanganoma yiluphi usuku lonyaka, futhi ukuxhumana ngakunye kuwebhusayithi yefu okukhulunywa ngalo kusesikhathini sangempela, esikunikeza ukufinyelela abasebenzisi besevisi yosekelo lobuchwepheshe, esebenzayo futhi elungele ngaso sonke isikhathi ukusiza umsebenzisi ngenkinga ethile, kanye nanoma yimiphi imibuzo abangaba nayo. Kodwa-ke, akuwona wonke amapulatifomu anesevisi yezobuchwepheshe ekhethekile, ngakho-ke kubalulekile ukubona imibono yabanye abasebenzisi.
Ngokunjalo, zonke izinhlelo zokusebenza zesevisi yekhompuyutha yamafu zinomklamo okhethekile olungisa idivayisi ngayinye lapho kufinyelelwa khona, lapho iphalethi yombala, amalogo kanye nemininingwane ekhethekile umklami wewebhusayithi ayisungulayo ukuze uhlelo lokusebenza iphumelele. ipulatifomu yamafu, kanye nokunikeza abasebenzisi ulwazi olufanayo nekhwalithi enhle kakhulu, kungakhathaliseki ukuthi iyiphi idivayisi abafinyelela kuyo ifu. Kodwa-ke, umehluko phakathi kwamadivayisi mncane, njengoba amapulatifomu alungiswa ngokulungiswa kwamadivayisi.
Okugqama kakhulu phakathi kwezici zamafu ekhompyutha ukusebenza kwawo kanye nokusebenza kwawo, okungenye yezinhlelo zolwazi ezisheshayo nezisebenza kahle kakhulu kuzo zonke, njengoba zicubungula imininingwane ukuze igcinwe ngemizuzwana nje, yenze inqubo yokuphatha nokuhlela idatha elayishwa efwini lekhompyutha. Ngendlela efanayo, yenza uchungechunge lwezaziso ezikhethekile zenqubo ngayinye lapho idatha idlula khona, ibika ngesikhathi sangempela izinqubo idatha edlula ngazo kumnikazi wayo.
Okokugcina, izici ezimbili zokugcina amafu ekhompiyutha anazo izinga eliphezulu lokuphepha elisetshenziswa kulwazi olugciniwe kanye nokugcinwa okuqhubekayo okusetshenziswa ezisekelweni, okungenye yezinhlelo zekhompiyutha ezizinzile futhi ezivuselelwe njalo. , ukuze bonke abasebenzisi bangajabulela inkundla evikelekile enamathuluzi angcono kakhulu anganikezwa. Ngendlela efanayo, umsebenzisi ngamunye kufanele aqaphele ushintsho ngalunye, ukuze anake uma ethanda noma cha.
Izindlela Zokulethwa
Amafu ekhompiyutha anohlelo olukhethekile lokulethwa kubasebenzisi bawo, asungula izimfanelo eziyingqayizivele isevisi yokugcina idatha efwini enikeza abasebenzisi, ukufeza izimfuno zamakhasimende ashiwo ngokushesha, ngendlela efanayo lezi zindlela Zihlukaniswa zibe izimfanelo ze inkundla, ingqalasizinda kanye nesofthiwe esetshenziswa ifu lekhompyutha ukuze isebenze ngempumelelo. Izindlela zokulethwa i-cloud computing enazo zilandelayo okumele zichazwe futhi zithuthukiswe ngezansi:
isofthiwe yefu
I-Software esetshenziselwa ukusetshenziswa kwe-cloud computing yaziwa njengomgogodla walolu hlobo lwesistimu yolwazi olukhethekile ekugcinweni kwedatha, evumela ukuxhumana okungaqondile phakathi komhlinzeki wesevisi wamafu kanye nomunye wabasebenzisi, kodwa ibe njengomzila oyinhloko wokufinyelela oshiwo ngenhla. , ngasinye seziphequluli zeWebhu ezikhona emakethe yedijithali. Kodwa-ke, izophinde incike endaweni yesikhulumi sefu, kungakhathaliseki ukuthi ivula ngokushesha noma cha ngaphakathi kwesiphequluli osisebenzisayo.
Ngokunjalo, ngaphakathi kwesigaba se-Software yamafu ekhompyutha, ufaka izindlela eziklanyelwe ukubuka idatha kuphela, njengezibali nezithombe ezikhethekile ezishiwo ifu, libonisa ngempumelelo inani lezikhala ezisetshenziswa kumemori yedijithali. esinikezwe ngesikhathi siqeda ukubhaliswa okudingekayo ukuze sijabulele izinsiza zamafu. Kubalulekile ukuqaphela ukuthi njengoba iSofthiwe isivele isetshenziswa endaweni yedijithali, abasebenzisi ngeke badinge ukufaka noma iyiphi imidiya yedijithali kukhompuyutha yabo.
isiteji samafu
Njengoba isigaba sesibili esakha ifu, sibonisa umsebenzisi indawo ekhululekile futhi enembile, lapho kuzodingeka aphile nedatha yakhe egciniwe, kanye nesiteji esishiwo kungenzeka ukwenza izenzo ezidingekayo ukuze uxhumane ne idatha, ngaphandle kokusebenzisa ithuluzi langaphandle elingase lilimaze ulwazi lwakho njengokulichaya ekuhlekweni komphakathi. Kanye neSofthiwe, banezindlela ezidingekayo zokugcina imininingwane iphephile kunoma yimuphi umuntu ongathembekile onezinhloso ezimbi.
Lesi sigaba samafu ekhompuyutha sinekhono eliyingqayizivele lokusebenzelana nabasebenzisi, libonisa imilayezo efanele mayelana nedatha yabo esefwini, kanye nayo yonke idatha abafisa ukuyifaka efwini elishiwo ngenhla, ivikela ulwazi lwabo ukuze lufakwe. ifu, elidlula ohlelweni lokuvikela kanye ne-antivirus eku-inthanethi ifu elinayo, lingavikeli inkundla kuphela, kodwa nabanye abasebenzisi bayo. Kubalulekile ukuqaphela ukuthi lesi sigaba sefu le-computing sibaluleke kakhulu ekusebenzeni kwayo.
Abasebenzisi abaningi bacabanga ukuthi isiteji samafu siyingxenye eyinhloko yethuluzi lokugcina idatha yedijithali, kodwa lowo mcabango awulungile ngezindlela eziningi, ngoba usebenza kanye ne-Software, ovumela umsebenzisi ukuthi angagcini nje ukwenza imisebenzi esungulwe efwini, kodwa futhi ukwazi ukujabulela i-quality medium ebonakalayo. Ngenxa yalokhu okukhulunywe ngenhla, ukubaluleka kwenkundla kanye nomthelela ewukhiqizayo emafini, kanye nemiphumela eyikhiqizayo kubasebenzisi, kuyagqanyiswa.
Ingqalasizinda
Ingqalasizinda yefu lekhompyutha yaziwa njengengxenye eyinqaba yalezi zindlela zokugcina idatha kuwebhu, eyakhiwe kakhulu ngamaseva akude axhumene nobuchwepheshe besimanje, anomsebenzi wokugcina. hhayi kuphela idatha yakho kanye neyabanye abasebenzisi, kodwa nedatha ekhiqizwayo ukuze kugcinwe inkundla kanye neSofthiwe ekuWebhu. Ngokufanayo, amawebhusayithi amaningi e-cloud computing enza izinguquko ezikhethekile njalo ukuze aphume kuleyo sistimu emisiwe.
Isethi yezingxenyekazi zekhompuyutha ezakha ingqalasizinda yefu yekhompyutha yaziwa ngaphansi kwegama elithi "HaaS" nelithi "Hardware As a Service" ngolimi lwesiNgisi, ithe igama elihunyushwa ngokuthi "Hardware as a Service", okugqamisa lokho, ifu lekhompyutha. ingaphezulu kakhulu kwendawo yokugcina izinto eziningi, kodwa kunalokho iwuhlelo lolwazi endaweni yedijithali enesakhiwo esiqinile. Lezi hardware ezikhethekile ziyingqimba eyinhloko yokusebenza kwamafu, ngoba ngaphandle kwayo ezinye izindlela zobuchwepheshe azikwazi ukusebenza.
Ubuchwepheshe obusetshenziswa kulolu ungqimba ngamafu ekhompyutha buyingxenye yobuchwepheshe obuqinile, ngokungafani nezinye izingxenye noma izingxenye zendlela yokugcina izinto eziningi, ezisebenzisa ubuchwepheshe obuthambile ukwenza yonke imisebenzi yayo ibe yimpumelelo, ngokushesha nangempumelelo. ngokushesha ngaphandle kokulimaza nganoma iyiphi indlela umsebenzisi noma iklayenti eliqondile lefu. Ngalesi sigaba kungenzeka ukuthi uqinisekise ubunikazi babasebenzisi, njengoba izimpendulo ezifakwe ngumsebenzisi zifika kule ndawo ukuze ziqinisekiswe.
Okokugcina, kubalulekile ukuqaphela ukuthi umsebenzisi akalokothi abe nokusebenzisana okuqondile nalesi sigaba sefu lekhompyutha, ngoba yibona kuphela abaphethe ukukhohlisa ingqalasizinda yefu nganoma iyiphi indlela abanikazi nabathuthukisi bayo kuphela, njengoba noma yimuphi umsebenzisi ozama Ukungena. lesi sigaba sefu ngaphandle kwemvume sisengozini yokushushiswa enkantolo yomphakathi ngecala lokugebenga kanye nokweba idatha. Izimiso zomthetho ezishiwo kulokhu okukhulunywe ngazo ngenhla, zibonakala emthethweni omelene nobugebengu bamakhompyutha emhlabeni wonke.
Izinhlobo ze-Cloud Computing
Ifu le-computing linezinqubo noma izinhlobo ezi-3, ngokuhlukaniswa nokuhlukaniswa kwazo ngendlela ephelele, njengoba ngayinye inezimfanelo ezikhethekile maqondana nemisebenzi yayo, amapulatifomu kanye neSoftware yayo, ngaphezu kwalokho izinsiza ezisetshenziswa yilowo nalowo zihlukile, okuvumela abasebenzisi babe nokusebenzisana okuhlukile kuye ngohlobo lwekhompuyutha yamafu abayisebenzisela ukugcinwa kwedatha yabo yomuntu siqu. Izindlela ezishiwo zamafu ekhompuyutha akhona yilezi ezilandelayo okufanele zithuthukiswe ngokugcwele ngezansi:
Ifu Lomphakathi
Eyaziwa ngokuthi ifu lekhompyutha ye-matrix, inezimfanelo zokufinyelela eziyisisekelo nezivikelekile ukuze zonke izinhlobo zabasebenzisi zikwazi ukugcina noma iyiphi idatha, noma nini lapho zifuna ukwenza kanjalo, njengoba igama lalo lisungula, lolu hlobo lwamafu lunomphakathi jikelele njengento eqondiwe kulo. njengoba ukubhaliswa nokuphathwa kwayo akudingi noma yiluphi uhlobo lwenkokhelo, olubalulekile noma olufanele kumsebenzisi ukuze ajabulele izinsizakalo zamafu. Kodwa-ke, kunezinsizakalo ezikhethekile emafini alolu hlobo, okumele lukhokhelwe yibo bonke abasebenzisi ukuze basetshenziswe.
Lolu hlobo lwamafu luphinde lube nomkhawulo wokugcina idatha, okufanele uhlonishwe yilowo nalowo wabasebenzisi, njengoba uma lo mkhawulo weqiwa, umsebenzisi uzothola isaziso esiqondene nomuntu, lapho azotshelwa khona ukuthi umkhawulo wabo wokugcina iphelelwe yisikhathi. igcwalisiwe futhi uma ufisa ukugcina olunye uhlobo lwedatha emafini, kufanele ususe imininingwane eyayilayishwe ngaphambilini emafini. Ngakolunye uhlangothi, kukhona amafu omphakathi avumela ukuthi udlule imikhawulo yesitoreji, ngokusebenzisa ubulungu obukhethekile kanye nezinkokhelo zanyanga zonke.
Amafu alolu hlobo aphethwe izikhungo ezahlukene ezingakhuthazi nje kuphela inkampani ephethe ifu ngokujwayelekile, kodwa futhi nezinsizakalo ezinikezwa yile ngqalasizinda yedijithali yokugcinwa kwedatha enkulu kubo bonke abasebenzisi bayo, njengezinzuzo enazo Lezi zinikezwa. kuwe ngesikhathi ubhalisa ngempumelelo nangokusemthethweni, ngaphakathi kwesizindalwazi sefu lekhompyutha. Izinkampani ezithuthukisa i-cloud computing ngokuvamile ziphethe ukuhlinzeka ngezindlela ezingokoqobo noma zedijithali ukuze ifu lisebenze.
Ngokufanayo, i-computing yamafu yomphakathi imahhala, kodwa naphezu kokuba nenani elinguziro, lapho ubhalisa endaweni ye-computing cloud, inkontileka yokuzibophezela yenziwa phakathi komsebenzisi nomhlinzeki wesevisi yamafu. ifu lekhompuyutha, eqinisekisa amakhasimende acela le sevisi okukhethekile. izindlela abangavikela ngazo izintshisekelo zabo. Ngakho-ke, uma izintshisekelo zabasebenzisi ngamunye zephulwe inkampani ye-cloud computing, bangabika okushiwo ngenhla ngaphambi komthetho womphakathi.
Amafu ekhompyutha yomphakathi asetshenziswa kakhulu kuWebhu abantu abaningi emhlabeni jikelele, njengoba abaningi bengenayo indlela yezomnotho yokufinyelela ifu elibizayo, elinezimfanelo zedijithali ezicacile nezihloniphekile, okuyindlela engcono kakhulu kubo bonke abantu futhi bangakwazi ujabulele indawo evikelekile yokugcina idatha yabo. Kubalulekile ukuqaphela ukuthi amafu e-computing yomphakathi akuyona inketho enhle kakhulu ezinkampanini, njengoba zinezinga elijwayelekile lokuphepha ukuvikela amakhasimende abo.
Ifu eliyimfihlo
Phakathi kwamafu e-computing, laba bagqama phakathi kontanga yabo ngokunikeza izinsizakalo zokulondoloza ulwazi ezingcono kakhulu kuWebhu, njengoba benohlelo olungcono kakhulu lokuvikela lokuvikela ulwazi olulayishwa ezinkundleni zabo, kanye nokuba nesistimu yokuzivikela ephumelela kakhulu, okuyinto ivimbela noma yikuphi ukungena okungafuneki kulwazi oluyimfihlo olugcinwe efwini lekhompyutha. Ngokunjalo, lolu hlobo lwefu lwekhompuyutha lunendlela eqinile yokungena yesikhulumi, enezinqubo ezikhethekile nezihlukile eziphindwe kabili.
Lawa mafu anezindlela ezimbili ezikhethekile okufanele zisetshenziswe, eyodwa engasetshenziswa kukhompuyutha ngaphandle kokusebenzisa isiphequluli sewebhu, esinemisebenzi yamafu eyisisekelo futhi engaphelele njengenguqulo yayo kuwebhu, kodwa iyafana nenguqulo yesisekelo. idinga isevisi ye-inthanethi ukuze isebenze. Ngaleso sikhathi, i-cloud computing yalolu hlobo olukhona kuwebhu inazo zonke izimfanelo ezitholwa lapho kwenziwa inkontileka yesevisi yamafu, njengohlelo olukhethekile ukuze abantu bathole ukwesekwa kobuchwepheshe.
Izinsizakalo zalolu hlobo lwamafu ekhompyutha zikhokhelwa ngokugcwele njengoba zinezici ezikhethekile maqondana nenani lendawo etholakalayo abasebenzisi abangayijabulela, wathi indawo ingaphansi kwemithetho ekhethekile enemikhawulo evuna umsebenzisi, inqobo nje uma lokhu kuhambisana ubumfihlo kanye nemithetho yokukhohlisa idatha yefu, lokhu kucatshangwa kunkontileka yokusebenzisa namasevisi wefu. Nokho, lolu hlobo lwamafu luzohlala luvuna umsebenzisi hhayi ngenzuzo eqhubekayo eqondile yomhlinzeki walo.
Okuhlosiwe okuyinhloko kwala mafu ekhompyutha, yibo bonke labo bantu abacebile njengezikhungo, izinkampani noma izimboni, ezifuna ukugcina noma yiluphi uhlobo lwedatha endaweni evikelekile, esemthethweni kanye nezinsiza ezikhethekile, njengoba okukhulunywe ngenhla akuhambelani nokusetshenziswa komphakathi. clouds, uma kubhekwa ukuthi idatha esingethwa yibona kakhulu eyokusebenzisa okuyimfihlo noma okomuntu siqu kwezinqubo zabo kanye nabasebenzi babo. Futhi, lawa mapulatifomu anochungechunge lwamanethiwekhi ekhompyutha, ukuze ukufinyelela efwini kube uketshezi futhi ngaphandle kokuphazamiseka.
I-Hybrid Cloud
Ifu elihlanganisiwe lingenye yemithombo yezokuxhumana eguquguqukayo kakhulu yokugcina idatha emhlabeni, ihlanganisa izimfanelo, izinzuzo namandla amafu ekhompyutha ashiwo ngenhla, ithuthukisa isevisi abanduleli bayo asebevele bayinikeze kubasebenzisi, ibe nethagethi ebanzi futhi ekhethekile kakhulu, ukufinyelela kuzo zonke izinhlobo zabasebenzisi, kungakhathaliseki ukuthi basha noma bachwepheshile kangakanani endaweni yekhompyutha. Ngendlela efanayo, lawa mafu ekhompuyutha aqinisa ukuphepha kwedijithali ngokuya ngamagciwane kanye nemali engenayo engafanele amanye amafu angahlupheka.
Izinzuzo zefu elihlanganisiwe ziningi kangangokuthi amanye amafu e-computing angena ngemuva, njengoba, engenakho nhlobo izindleko, into abelana ngayo nomunye owandulelayo, ngaphezu kokuba namathuluzi akhethekile lawo mafu anawo, kodwa ngentuthuko kanye nohlelo olufinyeleleka kalula kunoma yiluphi uhlobo lomuntu, kungakhathalekile ukuthi ungowasiphi isimo senhlalo noma inkampani okungowayo umsebenzisi. Nokho, lezi zingagcina kuphela idatha ekhanyayo, isibonelo salokhu izinhlelo zokusebenza zama-Smartphones kanye nezinsiza zedijithali ezinazo.
Ifu lomphakathi
Leli fu lekhompyutha lingelinye elisetshenziswa kancane ezindaweni zasekhaya, njengoba ulwazi olufakwe kuleli fu lusetshenziswa umphakathi, nabasebenzisi abaxhumene nefu elishiwo ngenhla babelane ngedatha yabo namanye amalungu abhalisiwe, bavumele imisebenzi yabo, izithombe ngisho amavidiyo atholakala kuwo wonke umuntu futhi asengozini yokuhlekwa umphakathi ngaso sonke isikhathi. Ngakolunye uhlangothi, le nethiwekhi ilungele izindawo zokusebenza, lapho umnyango wonke uphatha ulwazi olufanayo ngaso sonke isikhathi.
Ifu lomphakathi noma ifu lomphakathi, linezisekelo zalo eziyinhloko eziqondiswe ukusiza abampofu noma izinhlangano zomphakathi, okufanele babelane ngemininingwane yabo yangaphakathi nelungu ngalinye, bagcine ukusebenzisana okuhle nolwazi abaluphethe, bagcine ukuzwana okuphelele endaweni yokuxhumana phakathi kwabasebenzi, amalungu ayinhloko. kanye nezibalo zomphakathi zezinhlangano ezishiwo. Leli fu lekhompyutha linconywa kuphela uma ufuna ukugcina ukusebenzisana okuphelele phakathi kwawo wonke amalungu endawo yokusebenza.
Amamodeli Okusebenzisa
Uhlobo ngalunye lwamafu ekhompyutha okukhulunywe ngalo ngenhla, lunezindlela ezikhethekile ezisetshenziselwa ukuqaliswa ngaphakathi kwenhlangano, kanye nokusetshenziswa komuntu siqu ngaphandle kokuba nanoma yikuphi okungalindelekile okulimaza umuntu ophethe ifu, kanye nabasebenzisi balo, njengoba abaningi izikhathi lapho idatha efakwe kumafu ekhompuyutha ingeyomuntu siqu kakhulu noma iyimfihlo. Ngakho-ke, ukubaluleka amafu ekhompuyutha anakho namuhla kuhlale kugqanyiswa, okuvumela ukugcinwa kwedatha okungcono kakhulu.
Njengoba umhlaba wokubala, wokubala kanye nedijithali uhlale ukhula ngokugcwele, izindlela eziningi ezidingekayo ukuze kusetshenziswe ifu bezilokhu zishintsha phakathi neminyaka, lezi ziba lula futhi kulula ukuzenza, okwenza noma yiluphi uhlobo lomsebenzisi lusebenzise ifu lekhompyutha ngaphandle kokuhlupheka kwezinkinga ekuzilungiseleleni, ngenxa yokungabi nolwazi ngalawa mathuluzi. Kodwa-ke, i-cloud computing inezimfanelo ezihlukene okwenza imodi ngayinye ihluke futhi ikhethekile.
Icala lokuqala elingabonwa yileso samafu ohlobo lomphakathi, angekho ngaphansi kwemithethonqubo noma izimali ezikhethekile ezivela enkampanini kanjiniyela, kodwa abagqugquzeli nabaxhasi balokhu baphethe ukugcina isimo esizinzile, esithembekile nesiphephile iplatifomu, iSofthiwe futhi ivumele abasebenzisi ukuthi bajabulele inkundla enhle kakhulu ezimeni eziphelele zalokhu okukhulunywe ngakho ngenhla. Ngokufanayo, abasebenzisi abanalo ulwazi lwangaphakathi mayelana nezinqubo zamafu zomphakathi, okungekuhle.
Ngokungafani nezinye izinhlobo zamafu, lawa anethuba lokuqaliswa kusetshenziswa ubuchwepheshe bewebhu olwaziwa ngokuthi "VPN", okushintsha izici eziyinhloko zokubhalisa ulwazi mayelana nendawo yedivayisi engena emafini, ezobonisa isikhathi nendawo lapho idivayisi ingena khona. kuthiwa ingena efini lekhompyutha yomphakathi. Le mininingwane emihle yenzeka lapho abantu abaningi nezinkampani befuna ukusebenzisa i-cloud computing ethile, futhi ayitholakali noma ayivunyelwe ezweni labo lendabuko.
Amafu azimele asevele enensizakalo ye-VPN ekhethekile, evumela imininingwane ukuthi ingalandelwa abanye abasebenzisi noma abantu abangathembekile, ivikela ubuqotho bomzimba, izimiso zokuziphatha kanye nokuziphatha komuntu ngamunye wabantu abafaka noma iyiphi idatha endaweni enkulu. ukugcinwa kwedatha, njengoba kubalulekile ezikhathini eziningi ukuthi lolu lwazi lungashiyi kuleyo ndlela. Ngokufanayo, le computing yamafu kufanele ivikelwe ngaso sonke isikhathi, njengoba izinkampani eziningi ziyalimala uma ulwazi lwazo oluyimfihlo luvela.
Umehluko leli fu elinawo ngefu lomphakathi mayelana nokuqaliswa kwalo, ukuthi linazo zonke izici esezivele zifakiwe, nakho konke kanye nesofthiwe yalo ekhethekile etholakala kumsebenzisi walo oyinhloko, ngaphandle kokuthi lona wakamuva enze inkokhelo. isivele isungulelwe ubulungu ukuze kusetshenziswe le midiya yokugcina idatha. Okuthile okubalulekile okumele sikuqaphele ukuthi abanikazi bala mafu e-computing abancikile kunoma yiziphi izindlela zangaphandle zokugcina isiteji sabo sisesimweni esinokwethenjelwa nesizinzile.
Ozakwabo balokhu okukhulunywe ngenhla, ngokuphathelene nezindlela zokuqalisa, amafu ekhompiyutha ayingxube, anesakhiwo esiyinkimbinkimbi esingabonakali ngokuqondile kubasebenzisi, abasebenzisana namafu ngobulula obukhethekile. banayo, vumela abasebenzisi ukuthi bajabulele inkundla enembile nesebenziseka kalula. Futhi, lawa mafu e-computing yiwona acelwa kakhulu emakethe yedijithali, aphezulu ohlwini lokuhlinzekwa kanye nesidingo.
Naphezu kokuba nesakhiwo esiyinkimbinkimbi, ukubhala ngekhodi okubabazekayo kanye nekhodi yomthombo eyingqayizivele, i-hybrid cloud computing isetshenziswa ngesizindalwazi kanye nomphathi wesizindalwazi okulula kakhulu ukusisebenzisa nokuphatha, okuvamise ukusetshenziswa izikhathi eziningi. MySql», ngenxa yobulula bayo obukhulu kanye nokusebenza kahle kokuphatha lawa mafu. Kodwa ngeshwa, ngokungabi nesistimu yokuvumelanisa i-akhawunti, ukuphepha kwalokhu kungancishiswa.
Maqondana nekhompuyutha yamafu yomphakathi, kunecala elithile mayelana nokuqaliswa kwayo, okufanele lenziwe inkampani ehlinzeka ngesevisi ye-cloud computing, kanye nelungu ngalinye elakha inhlangano. abafuna ukusebenzisa lolu hlobo lwamafu, lufeza inhloso yalobu buchwepheshe bokugcina, okuwukwabelana ngayo yonke idatha elayishwe efwini. Kepha, uthe imininingwane akumele kube idatha eyimfihlo yabasebenzisi, njengento ebeka engcupheni imbangela yabo.
Naphezu kokuba khona kwalezi zindlela, ezikhethekile kuhlobo ngalunye lwamafu e-computing, kunendlela yangaphandle ngayinye yazo, enesakhiwo esimisiwe esiqinisekisa ukuphathwa okuphumelelayo kwalokhu okukhulunywe ngenhla, okwenza ukuqaliswa kwayo kube lula. ngaphandle kwezihibe eziningi, ezidala imiphumela engemihle kubasebenzisi ngamunye bamafu ekhompyutha ashiwo. Le nqubo yaziwa ngokuthi "i-Multicloud", ngoba ukusetshenziswa kwayo kungenziwa ngesikhathi esisodwa ezinhlotsheni ezahlukene ze-cloud computing.
I-multicloud modality ibonwa njengendlela yokusebenza esetshenziswa kakhulu yamafu ekhompyutha, kanye necelwe kakhulu umsebenzisi ngamunye walolu hlobo lwezinsizakalo zokugcina idatha ngesikhathi sangempela. Lolu hlobo lwesimo lusebenzisa zonke izisekelo zokuhlela zezinhlobo ezine zamafu ekhompuyutha akhona, olukhiqiza izinsiza zokulondoloza idatha ezingcono kakhulu zanoma yiluphi uhlobo emakethe, kube inketho engcono kakhulu yokusebenzisa ifu lekhompuyutha elisebenzayo.
Kubalulekile ukuqaphela ukuthi lolu hlobo lokusebenzisa indlela yokwenza ludala ukusebenza okungcono nokusebenza okungcono kwamafu ekhompiyutha, okubavumela ukuthi bakwazi ukuxhumana nezinhlobo ezihlukile zamafu, ukugwema ukuthi ukwehluleka kweseva kwenye yazo akukhiqizi ukulahlekelwa idatha enikezwe ukuthi, idatha ngayinye efakwe efwini igcinwa kumaseva esibuko ahlukene, ivikela ulwazi kunoma yisiphi isenzakalo esingalindelekile. Kubalulekile ukuqaphela ukuthi le nqubo inokufana nezimfanelo ezijwayelekile zamafu we-hybrid.
Izinzuzo
Amafu olwazi, kungakhathaliseki ukuthi abuswa luphi uhlobo, anezinzuzo eziphawuleka kakhulu nezibalulekile okufanele wonke umsebenzisi azicabangele, ngaphambi kokwenza isivumelwano sokusebenzisa isevisi yefu yolwazi, njengoba kushiwo ukuthi idatha ebalulekile ibalulekile kukho konke. , ukuhlukanisa uma izinsiza ezishiwo ngenhla zithobelana nesixazululo sokugcina idatha umsebenzisi anaso. Ngayinye yale datha ekhethekile kufanele inakwe futhi akufanele ithathwe kalula, ngoba isisindo nokubaluleka kwayo kubaluleke kakhulu.
Inzuzo yokuqala lapho amafu ekhompiyutha angaphansi kwayo ukuthi angakwazi ukuhlanganisa noma yiluphi uhlobo lwenethiwekhi noma uhlelo lolwazi, ngaphansi kokusetshenziswa kwamakhodi akhethekile noma imingcele, okumele ibuyiselwe kukhodi yomthombo yalokhu okukhulunywe ngenhla, iqinisekisa ukuthi idatha ngayinye icutshungulwe ngokushona. amasistimu asekelwa ngaso sonke isikhathi ezindaweni zedijithali ezinohlelo oluhle lokuphepha lwekhompyutha. Njengoba le nzuzo, isibonelo esihle kakhulu semvelo eyinhloko yokwenza amafu, mayelana nokugcina yonke idatha yakho iphephile.
Ukwakheka kwayo kunezindlela ezimbili zokwenza, kube yilezi ngaphandle noma ngaphakathi, yinkampani ehlinzeka ngensizakalo ye-cloud computing, kanye nabasebenzisi bomuntu siqu njengenkampani ecela isevisi yokugcina idatha yedijithali. Ngendlela efanayo, ukuthuthukiswa kwalobu buchwepheshe obuthambile bedijithali kwenziwa ngendlela efanayo nesakhiwo sabo, okuyilona olukhona manje olukwazi ukuba uhlelo lolwazi oluhlelekile lokugcina idatha, olunezimfanelo namandla ahlukahlukene ngokungafani nezinye izinhlobo zobuchwepheshe.
Lolu hlobo lobuchwepheshe lunesakhiwo esilula nesisebenziseka kalula, njengoba amapulatifomu alo enzelwe ukusetshenziswa ngendlela enembile futhi ngokushesha, okuvumela abantu ukuthi bafinyelele kubo besuka noma kuphi emhlabeni nanoma ngasiphi isikhathi abafuna ngaso, ngaphandle kokuhlupheka ukubhekana nezinkinga. lezi zenzo. Ngesikhathi esifanayo, banesevisi yokusekelwa kwezobuchwepheshe amahora angu-24 ngosuku, eqondiswa iminyango yesevisi yamakhasimende, ezofika kuwe ngokushesha nangesimo esihle kakhulu nemfundo nganoma yisiphi isikhathi.
Wonke amapulatifomu e-cloud computing ayaphatheka, ngamanye amazwi, angasetshenziswa kumadivayisi ahlukene, futhi izindlela zokufinyelela endaweni eshiwo zilungiswa edivayisini ofuna ukufinyelela ngayo lolu hlobo lobuchwepheshe bokugcina idatha obusezingeni eliphezulu. , ngoba ifu ikhompuyutha ibizilungisela intuthuko yezobuchwepheshe ngokuhamba kwesikhathi. Le nzuzo ikhona, ngenxa yabo bonke abasebenzisi abasha be-cloud computing, okungabantu abangekho ngaphansi kwenkampani ngokujwayelekile.
Amafu ekhompyutha anezinhlelo ezingcono kakhulu zokusebenzisa, ezingenayo engcupheni yokulahleka kwedatha yekhompiyutha evela kumhlinzeki kanye nenkampani noma umuntu oxhumene nefu, uthe inqubo yenziwa ngamahora ambalwa ngabasebenzi abakhethekile. lolu hlobo lobuchwepheshe, ngokufanayo amafu angase athathe isikhathi ukuqaliswa, ngenxa yobukhulu bedatha okufanele igcinwe. Ngaphezu kwalokho, amafu ahlanganisa abantu abaningi emkhakheni wekhompiyutha, ngoba amapulatifomu abo abonisa ulwazi oluyisisekelo mayelana nalobu buchwepheshe.
Ngokufanayo, amafu ekhompyutha anezinhlelo ezizenzakalelayo eziwagcina evuselelwa ngaso sonke isikhathi, okuvumela abasebenzisi bawo ukuthi babe nenkundla entsha nesebenza kahle, enamathuluzi amanje kakhulu, izinqamuleli nobuhle obunganikezwa yilolu hlobo lobuchwepheshe obuthambile, obudala ukusebenzisana okuphelele. kuhlanganiswe kahle phakathi kwezendlalelo ngayinye eyakha ifu nabasebenzisi, lokhu kuba ngenye yezinzuzo ezibaluleke kakhulu. Nokho, abasebenzisi abathuthukela kakhulu kumafu kufanele bahlale bevumelana nemigomo nezivumelwano zesevisi.
Okokugcina, i-cloud computing inenzuzo yokungasebenzisi izinsiza eziningi ezibonakalayo nekhompuyutha ukuze isebenze kahle, inciphisa kakhulu umthelela ongcolisayo ezinye izindlela zobuchwepheshe ezidinga amandla kagesi anamandla, njengezinsalela zikaphethiloli ukuze zikwazi ukusebenza ezikhiqizwe ngaphakathi. imvelo yethu. Kubalulekile ukucacisa ukuthi izinsiza ezisetshenziswa kumafu zilungisa idatha efakwe kuyo ukuze kugwenywe ukuphindaphindwa kolwazi, njengokulayishwa ngokweqile ngenxa yedatha ephindaphindiwe.
nebubi
Njengoba kungezona zonke izindaba ezinhle, i-cloud computing nayo iza nohlu oluqinile lwezinkinga okufanele zicatshangelwe, ngokwazi ukuthi kule midiya yedijithali idatha encane efanelekile izofakwa njengebaluleke kakhulu, engathuthukisa noma ihlambalaze isithombe sethu. umuntu, indlela yokulimaza izinkampani namabhizinisi ethu ngandlela thize, kushiye lokhu osekushiwo kuyincithakalo noma ukungaziwa. Ngakho-ke, ububi i-cloud computing enabo bonke abasebenzisi bayo yilokhu okulandelayo okushiwo:
Ububi bokuqala obukhona ku-cloud computing ukuthi abantu abaningi, ngeshwa, bancika ngokwedlulele ekugcineni idatha engaguquki, bafaka udoti noma ulwazi olulahlwayo lusuka kumasistimu abo baye kwi-cloud computing, kanye nokuncika ekuxhumaneni njalo nezinhlelo zosekelo lobuchwepheshe. Ngakolunye uhlangothi, abahlinzeki baphinde bancike kwezinye izinkampani ukuze zikwazi ukwenza ukuqiniswa kwamafu, lokhu kuvame ukubonakala ku-computing yamafu yomphakathi.
Ngeshwa, uma abasebenzisi bengenanhlanhla ngokwanele yokuba nokwehla okuqhubekayo kusevisi yokufinyelela ku-inthanethi, ngeke babe nethuba lokwazi ukufinyelela ifu lekhompyutha nganoma iyiphi indlela ekhona, okudala ukuphazamiseka kubasebenzisi, futhi uma belayisha idatha efwini. ngenkinga enjalo, kuyingozi enkulu kakhulu, ngoba ulwazi lunengozi yokuthunyelwa kuwebhu, kodwa hhayi efwini. Lokhu kungalungile kumelela ubungozi obulethwa i-cloud computing kubo bonke abantu, abasevisi yabo ye-inthanethi imbi noma imbi.
Ingozi amafu ekhompiyutha eba khona lapho esanda kusungulwa kuwebhu ukuthi awanawo amathuluzi adingekayo okulawula ukufinyelela endaweni, ngendlela efanayo wonke amafu akamuva anezinkinga zokuphepha noma ukuzinza ezilimaza abasebenzisi ngobukhulu obukhulu, kubangela izinkinga ngedatha yokuhlonza yomsebenzisi, ngoba okukhulunywe ngenhla kungaphumela kuwebhu. Abasebenzisi abaningi bagijima le ngozi ngoba abaphenyi kahle ukuthi iyiphi i-cloud computing elungele bona noma ibazuzise ngandlela thize.
Ububi obubulalayo kubasebenzisi ukungabi nolwazi ngekhodi ye-HTTP amawebhusayithi wamafu ekhompyutha anayo, ngoba, uma bengenayo ikhodi ye-HTTPS ekuqaleni kwezixhumanisi zabo ezihlala njalo, lelo fu alinazo izindlela zokuphepha zokufinyelela kanye nedatha. isivikelo esisebenzisayo ngaphakathi kwendawo yayo, kube inkinga engase ibe ukulahlekelwa okungaba khona kwedatha yakho ngenxa yokwehluleka kwenkundla. Ngakho-ke, uma ubona ukuthi ifu kusixhumanisi sakho lithi i-HTTP ngaphandle kohlamvu "S" ekugcineni, ungalayishi idatha yakho kuleyo nkundla yedijithali.
Ezinye izinkampani ezihlinzeka ngensizakalo ye-cloud computing ingeyenombolo eqondile yabasebenzisi ngeqiniso elilula lokuthi abanazo izinsiza ezidingekayo, ukukhula njengenkampani noma ukwandisa inani labantu abangabhalisa endaweni yesikhulumi, okudala izinkinga ezinkulu. njengokuwa kwenkundla yefu ekulahlekeni kwedatha yabo bonke abasebenzisi, ngenxa yokugcwala ngokweqile kwedatha elayishwe emafini. Ngakho-ke, yonke inkampani enikeza isitoreji samafu kumele ihlale idala amasistimu angakala kumasevisi ayo.
Izincomo
Uma ufisa ukucela isevisi yokugcina idatha emafini, kunconywa ukuthi uqale uphenye ukuthi yiliphi ifu elilungele wena, kuye ngezidingo zakho mayelana nokuphathwa kwedatha okukhulu, kanye nokuqiniseka ngedatha oyifunayo. , njengoba uma ukuvuza okukhulu kolwazi lomsebenzisi kushintshwa, idatha eshiwo ayiweki engozini nganoma iyiphi indlela. Ngakho-ke, hamba kumawebhusayithi ezinsizakalo ezinjalo futhi ucwaninge irekhodi lethrekhi yefu kanye nekhwalithi, futhi ufunde ukubuyekezwa komsebenzisi.
Ithiphu eliyigugu mayelana nalolu hlobo lobuchwepheshe ukusesha iWebhu ukuze uthole uhlu lwamafu angcono kakhulu e-computing ngokusho kwamazwana abasebenzisi bawo, njengoba amafu amaningi e-computing ahlinzeka ngamasevisi afanayo, kodwa ikhwalithi anayo ihluke ngokuphelele. Ngazo zonke izindlela. , ngisho namanye amafu e-computing anezimfanelo ezikhethekile abanye abangazinikezi kubasebenzisi bawo, athuthukisa ukusebenzisana kwabo ezisekelweni zabo. Kodwa-ke, kubalulekile ukubona ukuthi lezi zinhlu zinamazwana amahle nezibuyekezo mayelana nefu ngalinye elibekwe lapho.
Okokugcina, hlala uqaphele ama-imeyili akho mayelana ne-cloud computing obhalise kuyo, ngoba uma uthola i-imeyili evela emsebenzini wenkampani yamafu, futhi bakunikeza izinsizakalo ezikhethekile uma usheshisa ukhiye wakho okhethekile nomsebenzisi wakho siqu, ungaphenduli. i-imeyili futhi unganikezi imininingwane yakho, bese ubika le nkinga kusevisi yezobuchwepheshe yamafu, njengoba ingaba usizo olukhulu ekutholeni isiqhumane. Lesi sincomo sibalulekile, ngoba sikusiza ukuthi ugweme ukuntshontshelwa idatha yakho kanye nobuwena.
Nginentshisekelo yokwazi ngobuchwepheshe besimanje, njengezimfanelo zayo ezikhethekile kanye nezicelo abanazo emphakathini, uma kunjalo, ngize endaweni efanele, njengoba sinesihloko esiphelele kuwe, esinemininingwane engcono kakhulu nezimfanelo mayelana nalokhu kusika- edge technology. , sikumema ngokufudumele ukuthi udlule, ujabulele futhi ufunde isihloko sethu esihle kakhulu: Ubuchwepheshe besimanje.
