Inkqubela phambili yezobuchwephesha iyiguqule indlela imibutho esebenza ngayo kwiminyaka yakutshanje, izisa amathuba amatsha kunye neengxaki.
Amashishini aye atyhalwa ukuba aphinde acinge ngendlela agcina ngayo, aqhube ngayo, kwaye alawule idatha njengoko imfuno yokugcina idatha, amandla okusebenza, kunye nokulinganisa kuye kwanda.
Iitekhnoloji ezimbini eziphambili eziye zavela ekusombululeni obu bunzima busasazwa ngekhompyuter kunye necomputing yamafu.
Ezi teknoloji zimbini, nangona azifani, zitshintshile indlela amashishini kunye nemibutho eqhuba ngayo.
Siza kuvavanya umahluko phakathi kwecomputing esasazwayo kunye necomputing yamafu kwesi siqwenga, kunye nezinto eziluncedo kunye nezingeloncedo, kwaye zeziphi ezingcono kwiimeko ezithile zokusetyenziswa.
Yintoni iComputing eyabiwayo?
I-Computing esasazwayo ibhekisa kuhlobo lolwakhiwo lwekhompyutha apho iinkqubo ezininzi zekhompyuter zidityanisiwe ukwenza inkqubo enye, enkulu yekhompyuter.
Iinjongo ezimbini zolu hlobo lwe-computing kukwandisa amandla okusebenza kunye nokuxazulula iingxaki ezinzima ezingenakuphathwa yikhompyutheni enye.
Kwinkqubo yekhompyuter esasazwayo, inkqubo nganye yekhompyuter inamandla ayo okusebenza kwaye inoxanduva lokulawula uqokelelo lwedatha ethile. T
o Cwangcisa imisebenzi kwaye uxoxe ngeziphumo, iikhompyutha ziyasebenzisana enye kwenye. Isebenza ngokukhawuleza kuba umthwalo usasazekile kwaye amacandelo enkqubo anokunxibelelana.
Ukukwazi ukulawula umthamo omkhulu wedatha kunye namandla okusebenza kwenza ukuba izisombululo zekhompuyutha ezisasaziweyo zilungele amashishini aneemfuno zokwandisa ikhompyuter.
I-Computing esasazwayo yindlela engabizi kakhulu kumashishini amaninzi kuba ivumela ukwandiswa lula kothungelwano njengoko imfuno isanda ngaphandle kokufuna ukuthengwa kwehardware eyongezelelweyo.
Amandla okusebenza imithamo emikhulu yedatha ngokunxuseneyo, enokunciphisa kakhulu ixesha elithathwayo ukufezekisa umsebenzi, yenye yeenzuzo eziphambili zekhompuyutha ezisasaziweyo.
Njengoko ezinye iikhompyuter zinokuthi zingenelele ukuzalisa ukuba umntu uyasilela, inkqubo ikwaxhomekeke kakhulu. Xa kukho iimpazamo okanye ukucima, oku kunceda ukuqinisekisa ukuba inkqubo yekhompyutheni iyaqhubeka isebenza.
Nangona kunjalo, kunokuba nzima ukuseta nokulawula i-computing esasazwayo. Kusenokubakho iinkxalabo zokungqinelana phakathi kweesistim ngeesistim, kwaye iikhompyutha mazibe nenethiwekhi kwaye zisetwe ngokuchanekileyo. Imirhumo yelayisenisi yesoftware kunye nokugcinwa kwenethiwekhi inokuba yinkcitho eyongezelelweyo.
Iimbonakalo
- Ngokusasazwa kwekhompyuter, uninzi lweekhompyuter ziyasebenzisana ukwenza enye, inkqubo yekhompyuter ehambelana kakhulu.
- Ngokudityaniswa kweekhompyuter ezininzi kuthungelwano, ukuhanjiswa kwekhompyuter kwenza ukuba amashishini akhulise amandla awo ekhompyuter njengoko kuyimfuneko.
- Inkqubo ithembeke ngakumbi kuba yabelwe amagunya; ukuba ikhompyuter enye ayisebenzi, ezinye zinokuthatha indawo.
- Iinkqubo zekhompyutha ezisasazwayo zinokulungelelaniswa neemfuno ezizodwa zenkampani.
- Amandla omsebenzi wenkqubo esasaziweyo kunye nesantya anyuswe ngokudibanisa iiprosesa ezininzi.
- Inkqubo esasazwayo inokusingatha idatha eninzi kuba iikhomputha ezikuyo zinokutshintshisa idatha enye kwenye.
- Ikhompuyutha esasazwayo inokunyusa kakhulu ukusebenza kunye nesantya semisebenzi yekhompyuter ngokucazulula imiba enzima ibe ngamacandelo amancinci, alawulekayo kwaye iwaqhube ngaxeshanye koomatshini abaninzi.
- Ukulayisha ukulayisha, apho imisebenzi yokucubungula yahlulahlulwe ngokulinganayo kuwo wonke oomatshini kwinethiwekhi, yenziwa ukuba kwenzeke nge-computing esasazwayo.
- I-Computing esasazwayo lukhetho olungabizi kakhulu kuba ikuvumela ukuba wandise inethiwekhi njengoko iimfuno zakho zitshintsha ngaphandle kokuthenga izixhobo ezongezelelweyo.
- Amalungu amaninzi engxaki anokuphathwa ngaxeshanye kwiikhompyuter ezininzi ngenxa yokuqhubekeka okuhambelanayo, okwenziwa ukuba kwenzeke ngayo.
eziluncedo
I-Scalability: I-computing esasazwayo yenza ukuba amashishini anyuse okanye athobe amandla awo okusebenza ngokudibanisa oomatshini abaninzi kuthungelwano njengoko kuyimfuneko.
Ukuthembeka: Inkqubo ithembeke ngakumbi kuba yabelwe amagunya; ukuba ikhompyuter enye iyasilela, ezinye ziyakwazi ukucombulula ingxaki.
Ukwandiswa kwamandla okusebenza: Isantya kunye namandla okusebenza ngokubanzi kwenkqubo esasazwayo yongezwa ngokudibanisa ezininzi iiprosesa.
Ukusebenza kweendleko: I-computing esasazwayo yindlela yokunciphisa iindleko njengoko ivumela ukwandiswa kwenethiwekhi njengoko kuyimfuneko ngaphandle kokufuna ukuthengwa kwezixhobo ezongezelelweyo.
Ukwenza ngokwezifiso: Iinkqubo zekhompyuter ezisasazwayo zinokulungelelaniswa neemfuno ezizodwa zombutho.
neengozi
Ubunzima: Ukuseta kunye nokugcina iinkqubo zekhompyuter ezisasazwayo kunokuba ngumngeni kuba zifuna uqwalaselo lwekhompyuter ngononophelo kunye nothungelwano.
ULondolozo kunye noGcino: Iindleko zelayisensi yesoftware kunye nokugcinwa kwenethiwekhi zinokuqukwa.
Iingxaki zokuhambelana: Kunokuba nzima ukuqinisekisa ukuba iikhompyuter ezikuthungelwano zinokusebenzisana ngenxa yeengxaki zokuhambelana phakathi kwamaqonga ahlukeneyo.
Ulawulo olunyiniweyo: Ukusukela ukuba izixhobo zekhompuyutha kwisixokelelwano esisasaziweyo zabelwana ngazo kwiimatshini ezininzi, imibutho inokuba nolawulo olulinganiselweyo kubo.
Imiba yoKhuseleko: Kuba akukho gunya liphakathi lokongamela ukhuseleko lwenethiwekhi, ulwakhiwo olunatyisiweyo lwenkqubo lunokuthi lube nemiba yokhuseleko.
Ngoku, unokuyiqonda kakuhle icomputing esasazwayo. Masiqhubele phambili ukhomyutha yamafu
Yintoni ikhomputha yelifu?
Ibinzana elithi "cloud computing" libhekisela kwindlela yokunikezela ukufikelela kwi-intanethi kwizixhobo zekhompyutha kunye neenkonzo.
Yenza ukuba amashishini afikelele kwaye asebenzise iindidi zezibonelelo kunye neenkonzo, kubandakanywa ukugcinwa, amandla okusebenza, izicelo, kunye nesofthiwe, ngaphandle kokuthenga nokugcina i-hardware ephantsi kunye nesofthiwe.
Abathengi banokufikelela kwi-intanethi kwi-intanethi kwimithombo yekhompyutheni elawulwa kwaye igcinwe ngumboneleli wesithathu kwindawo ye-computing yefu.
Kuba akufuneki bachithe imali eninzi kwi-hardware kunye nesoftware, iifemu ziyakwazi ukunyusa ngokukhawuleza okanye ukuthoba amandla azo okusebenza ekuphenduleni kwimfuno eguqukayo.
Ukukwazi ukugcina idatha kunye neenkqubo ezikude kunye nokufikelela kuzo nakweyiphi na indawo kunye noqhagamshelo lwe-intanethi yenye inzuzo ye-cloud computing kumashishini.
Ngenxa yenkululeko yabo ekuxhomekeke kwindawo ethile okanye iseti ye-hardware, iinkampani ngoku ziyakwazi ukuguquguquka kunye nokuhamba.
Ulawulo kunye nokugcinwa kwezixhobo zekhompyutheni eziphantsi zinyamekelwa ngumboneleli wesithathu kwi-computing yefu, evumela amashishini ukuba agxininise kwimisebenzi yawo engundoqo yoshishino.
Imibutho iyakwazi ukusasaza izibonelelo zayo ngokufanelekileyo ngenxa yezibonelelo zangaphakathi ezikhululiwe kunye nokuncipha komsebenzi wolawulo lwe-IT.
Iimbonakalo
- Imibutho inokusebenzisa i-intanethi ukufumana izixhobo zekhompyuter ngokwemfuno njengoko kufuneka enkosi kwicomputing yamafu.
- Ngaphandle kokuchitha imali kwi-hardware entsha okanye isoftware, i-computing yamafu yenza ukuba amashishini anyuse amandla awo ekhompyuter njengoko iimfuno zabo zitshintsha.
- Ngokusebenzisa i-cloud computing, izibonelelo ze-computing eziphantsi zigcinwa kwaye zilawulwa ngumthengisi wesithathu, ukwandisa ukuxhomekeka kunye nokunciphisa ixesha lokuphumla.
- Ukuhlawula ukhomyutha yamafu Iinkonzo zenza ukuba amashishini ahlawulele kuphela izibonelelo azisebenzisayo ngokwenene.
- Ukuhamba okukhulu kunye nokuguquguquka kubonelelwa yi-computing yefu, eyenza ukuba amashishini afikelele kwaye asebenzise izixhobo zekhompyutheni kuyo nayiphi na indawo enoqhagamshelwano lwe-intanethi.
- Idatha kunye nezixhobo ezigcinwe efini ziqhele ukukhuselwa ngamanyathelo okhuseleko oluqilima abonelelwa ngababoneleli bamafu abathembekileyo.
- Kuba iiseva ezimbalwa zokwenyani zifuneka rhoqo, ukugcinwa kwe-hardware engaphantsi kudla amandla amancinci kunye nezixhobo, okwenza ikhompuyutha yefu itekhnoloji ehambelana nendalo.
- Imibutho inokufikelela kwiintlobo ezahlukeneyo zesoftware kunye nee -apps ngokusebenzisa i-computing yefu, kubandakanywa usetyenziso olubalulekileyo lweshishini, isoftware yenkampani, kunye nezixhobo zokuvelisa.
- Kuba iinkampani akufuneki zithenge kwaye zigcine ezazo izixhobo kunye nesoftware, icomputing yelifu ihlala ifikeleleka ngakumbi kunezisombululo ze-IT zemveli.
- Ngenxa yokukwazi ukuba amalungu eqela afikelele kwaye asebenzise izixhobo ezifanayo ukusuka kuyo nayiphi na indawo, i-computing yefu iququzelela intsebenziswano engcono kunye nonxibelelwano.
eziluncedo
Ukusebenza kweendleko: Njengoko amashishini engafuni ukuthenga kunye nokugcina izixhobo zabo kunye nesoftware, i-computing yamafu ihlala ifikeleleka ngakumbi kunezisombululo ze-IT zemveli.
I-Scalability: Imibutho inokwandisa amandla ayo ekhompyuter isebenzisa i-computing yamafu njengoko kufuneka, ngaphandle kokuchitha imali kwisixhobo esitsha okanye isoftware.
Ukushukuma okukhulu kunye nokuGuquleka: Imibutho inokufikelela kwaye isebenzise izixhobo zekhompyuter isebenzisa i-computing yefu ukusuka kuyo nayiphi na indawo enoqhagamshelo lwe-intanethi, ibanike ukuhamba ngakumbi kunye nokuguquguquka.
Ukuxhomekeka okukhulu: Nge-computing yefu, umboneleli womntu wesithathu ojongene nokulawula nokugcina izixhobo zekhompyutheni eziphantsi, ukwandisa ukuthembeka kunye nokunciphisa ixesha lokuphumla.
Ukwandiswa kweNtsebenziswano: Njengoko amalungu eqela anokufikelela kwaye asebenzise izixhobo ezifanayo nakweyiphi na indawo, i-computing yamafu iququzelela intsebenziswano ngakumbi kunye nonxibelelwano.
neengozi
Imiba yoKhuseleko: Ukuba umboneleli welifu unengxaki yokwaphulwa kwedatha okanye esinye isiganeko sokhuseleko, kunokubakho imibuzo malunga nokhuseleko lwedatha ebuthathaka egcinwe efini.
Ulawulo olulinganiselweyo: Amashishini anolawulo oluncinci kuphela kwizixhobo zekhompyuter ezisezantsi kwilifu, kwaye ezi zixhobo zinokulungiswa ngumboneleli womntu wesithathu.
Ukuxhomekeka kuFikelelo lwe-Intanethi: Ukusebenzisa ilifu kufuna uqhagamshelo lwe-intanethi olungaguqukiyo noluthembekileyo, olungasoloko lusenzeka kwezinye iindawo okanye ngexesha lokungabikho.
Imiba yokuThobela: Ukusebenzisa i-cloud computing kunokubonelela ngemiba yokuthotyelwa kwamanye amashishini kunye nemibutho, ngakumbi ngokumalunga nemithetho elawula ukhuseleko lwedatha kunye nobumfihlo.
Ukungaqiniseki kweendleko: Nangona i-computing yefu inokufikeleleka ngakumbi kunezisombululo ze-IT eziqhelekileyo, kunokubakho iindleko ezingalindelekanga kuba amashishini anokuhlawula izibonelelo ebengalindelanga ukuzisebenzisa.
Ukufana kunye nomahluko phakathi kokusasazwa kwekhompyuter kunye necomputing yamafu
Fanayo
I-Networked Environmented: Kwindawo yothungelwano, xa izibonelelo zabelwana ngazo kwiiseva ezininzi okanye izixhobo, i-computing esasazwayo, kunye ne-cloud computing zombini zisebenza.
Imodeli yokuhlawula-ngokusetyenziswa: Zombini izicwangciso zihlala zisebenza ngokuhlawula-ngokusetyenziswa, zivumela amashishini ukuba achithe imali kuphela kwizibonelelo abazisebenzisayo ngokwenene.
Ukufikelela kude: Imibutho iyakwazi ukufikelela kwaye isebenzise izixhobo zekhompyuter kuyo nayiphi na indawo enoqhagamshelo lwe-intanethi enkosi kwi-computing esasazwayo kunye ne-cloud computing.
I-Scalability: Ngaphandle kokutyala imali kwi-hardware entsha okanye isoftware, zombini iinketho zenza kube lula kumashishini ukukala izixhobo zabo zekhompyuter njengoko iimfuno zabo zitshintsha.
Ufikelelo olufunekayo: Imibutho inikwa ufikelelo olufunekayo kwizixhobo zekhompyutha kuqhagamshelwano lwenethiwekhi ngokusasazwa kwekhompyutha kunye necomputing yelifu, ngokulandelelanayo.
Ukungafani
Ubunini beZibonelelo: Kwicomputing esasazwayo, umbutho udla ngokuba ngumnini kwaye ulondoloze izixhobo zekhompuyutha, kodwa kwicomputing yamafu, umboneleli womntu wesithathu ungumnikazi kwaye ugcina izixhobo.
Ulawulo: Kwicomputing esasazwayo, imibutho inolawulo oluthe kratya ngaphaya kwedatha kunye nezixhobo zekhompuyutha, kodwa kwi-computing yamafu, ulawulo lukhawulelwe kujongano olunikezelwa ngumnikezeli womntu wesithathu.
Inqanaba le-Centralization: Ngelixa i-computing yefu iphakathi, apho zonke izixhobo ze-computing zilawulwa ngumboneleli omnye, i-computing esasazwayo ihlala i-decentralized, kunye nesixhobo ngasinye okanye iseva esebenza ngokuzimeleyo ngaphakathi kwenethiwekhi.
Ukhuseleko: Ngenxa yokuba ishishini lilawula izibonelelo ezisisiseko kunye nedatha, i-computing esasazwayo inokunika ukhuseleko olungaphezulu kune-cloud computing, enokuthi ibe sengozini kwiziganeko zokhuseleko okanye ezinye iingxaki eziziswa ngumnikezeli wesithathu.
Ukwenziwa ngokwezifiso: I-computing yamafu ivumela kuphela izibonelelo kunye nohlengahlengiso olunikezelwa ngumnikezeli weqela lesithathu, ngelixa i-computing esasazwayo inokuvumela ukwenziwa ngokwezifiso ngakumbi kuba imibutho inolawulo olukhulu kwizixhobo kwaye inokuzilungelelanisa ukuba zilungele iimfuno zabo ezithile.
Iindleko: I-computing esasazwayo inokubiza ngakumbi kuba amashishini kufuneka athenge kwaye agcine izixhobo zabo zekhompyuter, kodwa i-computing yelifu ihlala ifikeleleka ngakumbi kuba bahlawula kuphela izibonelelo abazisebenzisayo.
Ukuthembeka: I-computing yefu inokuthembeka ngakumbi kunokuba i-computing isasazwe ukususela ekubeni umnikezeli weqela lesithathu ujongene nokulawula nokugcina izixhobo eziphantsi, ngelixa i-computing esasazwayo inokuthi ithembeke kakhulu ngenxa yeengxaki zenethiwekhi ezithile zenethiwekhi okanye iiseva.
Ukusebenzisana: I-computing yefu inokwenza ukusebenzisana okuphuculweyo ngenxa yomgangatho kunye nokulawulwa kwezibonelelo ngumboneleli omnye, kodwa nge-computing ehlakaziweyo, ukusebenzisana kunokuphazamiseka ngezixhobo ezahlukeneyo kunye nokucwangciswa kwenethiwekhi.
I-Environmental Friendly: Ngelixa i-computing esasazwayo inokuba yinto encinci yokusingqongileyo kuba ithatha i-hardware kunye namandla amaninzi, i-computing yefu inokuba nobubele bendalo kuba isebenzisa iiseva eziphathekayo ezimbalwa kunye namandla amancinci ukugcina izixhobo ezisisiseko.
Ukubambezeleka: I-Cloud computing inokuba ne-latency esezantsi kune-computing esasazwayo kuba izixhobo zihlala kwindawo esembindini kumaziko edatha anoqhagamshelo olukhawulezayo, ngelixa i-computing esasazwayo inokuba ne-latency ephezulu ngokuxhomekeke kumgama phakathi kwezixhobo kunye nesantya soqhagamshelo lwenethiwekhi.
isiphelo
Ukuqukumbela, zombini i-computing yefu kunye nokusasazwa kwekhompyuter ziindlela ezisebenzayo zokubonelela ngezixhobo zekhompyuter kumashishini. Ubuchule obufanelekileyo buya kuxhomekeka kwiimfuno ezithile kunye neemfuno zefemu nganye. Zombini ezi ndlela zineenzuzo kunye neengxaki.
Ikhompyuter esasazwayo inokunika ulungelelwaniso oluthe kratya, ukhuseleko, kunye nolawulo lwezixhobo ezisisiseko kunye nedatha yamashishini. Nangona kunjalo, xa kuthelekiswa ne-computing yefu, inokubiza kakhulu kwaye ingabikho eco-friendly.
Ngakolunye uhlangothi, i-computing yefu ibonelela ngokufikeleleka okukhulu, ukuthembeka, kunye nokuzinza kokusingqongileyo kodwa ngolawulo oluncinci kunye nokwenza ngokwezifiso.
Shiya iMpendulo