Ukwahlukanisa uthungelwano lwekhompyutha

Xa abantu zidalwe iikhompyutha siqu, ufune ulwenziwo indlela entsha intlangano lweenkqubo, lweenkcukacha, kwakunye ekudalweni iiteknoloji ezintsha kwi entsimini yokugcina, transfer kunye nokusetyenziswa kolwazi. Ekuhambeni kwexesha kwabakho imfuneko yokuhamba ukusuka ekusetyenzisweni ngamnye iikhompyutha, iinkqubo zokusebenza, lweenkcukacha libekwe ndaweni nye ngokwalapha kwiinkqubo ziyakwazi kuqhutywe lonikezelo data.

OluHanjiswa igama lweenkcukacha ezinjalo iinkcukacha processing into eyenziwa iikhompyutha ezizimeleyo kodwa ezihambelanayo equka inkqubo zisasazwe.

Uthungelwano computer yingqokelela iikhompyutha ukuba amaqhina oqhagamshelwano yi amakhonkco onxibelelwano, nto leyo evumela ukuba ukudala inkqubo eyodwa ukuba ukwanelisa ngokupheleleyo iimfuno imithetho ezisasaziweyo ulwazi processing. Ngaloo ndlela, injongo ephambili lothungelwano computer - processing data joint, guilabel ndawonye onke amacandelo enkqubo, kungakhathaliseki ndawo umntu akuyo emzimbeni.

Ukuhlelwa lothungelwano computer kufuna ngokwahlukana ngeentlobo lothungelwano computer, ngokuxhomekeke kwindawo ye computer kunye namanye amacandelo xa kuthelekiswa namanye. Ngenxa yoko, ukuhlelwa lothungelwano computer kubandakanya ukwahlulwa babo;

Global - a nothungelwano computing lwababhalisi ibekwe kude enye kwenye - ukusuka amakhulu amashumi amawaka eekhilomitha. Ezi iinethiwekhi zinika ithuba ukusombulula ingxaki yokudibanisa kwezibonelelo ulwazi walo lonke uluntu, kwaye amalungiselelo ufikelelo olukhawulezileyo kwezi zibonelelo;

Regional - uthungelwano computing osuka lwababhalisi ukuba ibekwe kwi ngaphantsi kwi networks ngokubanzi ndawo, kodwa umgama omkhulu. Umzekelo uthungelwano zommandla ayanceda ityathanga kwisixeko esikhulu okanye isimo esahlukileyo.

a - Local kwinethiwekhi computing, ababhalisi uhlanganise abo zisendaweni kumgama omfutshane kakhulu enye kwenye - kaninzi kwisakhiwo enye okanye izakhiwo ezimbalwa kakhulu zishiyane. Oku uthungelwano iinkampani, ii-ofisi, iinkampani, iinkampani, njl

Ukongeza, ukuhlelwa kothungelwano computer lubonisa ukuba uthungelwano lwehlabathi, izithili needolophu zinokudityaniswa, nto leyo yenza kube lula ukwenza uluhlu multihomed ukuba sisixhobo esinamandla, ukuvumela ukuba ihlaziye kwimiboniso enkulu ulwazi nokubonelela ufikelelo phantse angakwazi kwizibonelelo ulwazi.

Phakathi kwezinye izinto, ukuhlelwa kothungelwano computer, yaye ngakumbi ngqo, ukuqonda yayo kwenza kube lula ukwakha nje nkqubo eziyakwanelisa iimfuno shishini, ofisi, isixeko okanye ulwazi karhulumente. Ngokubanzi, uthungelwano lwekhompyutha luqulathe ezisezantsi amathathu ekwiseli: uthungelwano workstations, iiseva, uthungelwano kunye senethiwekhi data.

Umhombiso (angamelwa kumatshini client, yokusebenzela, esisikhululo isikhokhelo, isitishi) ubizwa ngokuba ikhompyutha, enqamleza ngaphezulu umrhumo kwinethiwekhi yekhompyutha. Network yingqokelela workstations workstations, ngokunjalo iindlela zonxibelelwano, leyo eyenzelwe ukuba ukunika intsebenziswano phakathi ifenishala kunye umncedisi.

Umncedisi ebizwa ikhompyutha eyenza imisebenzi womnatha eqhelekileyo kwaye inika izitishi umsebenzi kwiinkonzo ezahlukeneyo. womnatha umncedisi yingqokelela abancedisi kwi-network, kwakunye namaziko zonxibelelwano eyenzelwe ukunika uqhagamshelwano iseva kuthungelwano engundoqo.

Uthungelwano ezingundoqo data luluhlu unxibelelwano ngolwazi phakathi abancedisi. Isiseko iquka amajelo onxibelelwano network kunye namaziko zonxibelelwano. Esiludumbo unxibelelwano isethi nokutshintsha kuthetha, kwaye edlulisa ulwazi, kanzulu umyalelo omnye. Injongo iyunithi yonxibelelwano na ukwamkela data zifika ngokusebenzisa amajelo onxibelelwano, nodluliselo kwawo imiphantsi, akhokelela izikhokhelo.