Ixesha lomthengi-server libhekisela kumzekelo oqhelekileyo wokunxibelelanisa iikhomputha esebenzisa zombini iinkcukacha zeekhompyutha kunye neeseva, nganye nemisebenzi ethile. Imodeli yomxhasi-mboleko ingasetyenziselwa kwi-Intanethi kunye neenethiwekhi zendawo zendawo (ii-LANs) . Imizekelo yabaxhasi be-client-server kwi-Intanethi ziquka iiphequluli zewebhu kunye nee-server , ii- client FTP kunye namaseva kunye ne- DNS .
Umxhasi weKlayenti kunye neSeva yeSixhobo
Umncedisi womncedisi / umncedisi wanda ekudumeni kwiminyaka emininzi edlulileyo njengoko iikhompyutheni zobuqu (ii-PC) zaba yinto eqhelekileyo kwiikhompyutheni zangasese ezidala. Iifowuni zabaxhasi ngokuqhelekileyo ii-PC kunye nezicelo zesofthiwe zetekisi zifake isicelo eso kwaye zithole ulwazi phezu kwenethiwekhi. Izixhobo zefowuni, kunye neekhompyutha zekhompyutha, zinokusebenza njengabaxhasi.
Isistim se seva ngokugcina iifayile kunye neenkcukacha zolwazi eziquka izicelo ezinzima ezifana neeWebhsayithi. Izixhobo zeseva zihlala ziquka abaprosesa abaphambili abaxhasiweyo, imemori emininzi, kunye ne-disk ezinkulu ezihamba phambili ngaphandle koxhasi.
Izicelo zeNkonzo zabaSebenzi
Umzekelo womthengi-umzekelo uququzelela indlela yokuthungatha inethiwekhi ngesicelo siklayenti kunye nangesixhobo. Abathengi beeNethiwekhi bathumela imiyalezo kwisiphakeli ukwenza izicelo zayo. Iiseva ziphendula kubaxhasi babo ngokusebenza kwisicelo ngasinye kunye neziphumo ezibuyayo. Umncedisi omnye uxhasa abathengi abaninzi, kwaye amancedisi amaninzi angaxhunyelelwa ndawonye kwi- pool ye-server ukusingatha imithwalo ethe xaxa yokusetyenziswa njengoko inani labaxhasi likhula.
Ikhompyutha yomxhasi kunye nekhompyutheni yomncedisi ngokuqhelekileyo iinqununu ezimbini ezihlukeneyo ze-hardware nganye nganye eyenziwe ngokweenjongo zazo. Umzekelo, umxhasi weWebhu usebenza kakuhle ngokubonisa isikrini esikhulu, ngelixa umncedisi weWebhu engadingi nawuphi na umboniso kwaye unokufumaneka naphi na emhlabeni. Kwezinye iimeko, ke, isixhobo esinikeziwe singasebenza zombini njengomxhasi kunye nomncedisi kwisicelo esifanayo. Ukongeza, isixhobo esinomncedisi kwisicelo esinye sinokusebenza njengomxhasi kwamanye amaseva, kwizicelo ezahlukeneyo.
Ezinye zezona zicelo ezidumileyo kwi-intanethi zilandele imodeli-server yomzekelo kuquka i-imeyile, ii-FTP kunye neeNkonzo zeWebhu. Ngalunye lwaba bathengi liquka umsebenzisi womsebenzisi (mhlawumbi umzobo okanye umyalezo-based) kunye nesicelo somsebenzisi esivumela umsebenzisi ukuba axhumeke kumaseva. Kwimeko ye-imeyile kunye ne-FTP, abasebenzisi bangena igama lekhomputha (okanye ngamanye amaxesha idilesi ye - IP ) kwi-interface ukusetha uqhagamshelo kumncedisi.
IiNethiwekhi zoLondolozo lwabaSebenzi beNgingqi
Amanethiwekhi amaninzi asekhaya asebenzisa iinkqubo zabaxhasi-iinkonzo kwiinkonzo ezincinci. Ii-routers ze-Broadband , umzekelo, ziqukethe amaseva e- DHCP anika iilesi ze-IP kwiikhompyutha zasekhaya (abathengi be-DHCP). Ezinye iintlobo zamaseva enethiwekhi ezitholakala ekhaya ziquka iinkonzo zokushicilela kunye neeseva zokugcina .
Umxhasi-Umncedisi ngokuchasana noontanga kunye namanye amodeli
Imodeli-server-server ye-intanethi yayisungulwe ekuqaleni ukuba yabelane nokufikelela kwizicelo zesiseko phakathi kwamanani amaninzi abasebenzisi. Xa kuthelekiswa nomzekelo we- mainframe , ukunxibelelana kwabaxhasi bamakhasimende kunika ukuguquguquka okungcono njengoko unxibelelwano lunokwenziwa kwi-imfuneko njengoko lufunekayo kunokuba luzinze. Imodeli yomxhasi-mboleko iphinde isekele izicelo ezizenzekelayo zenza umsebenzi wokwenza i-software ibe lula. Kwizinto ezibizwa ngokuba ziintlobo ezimbini kunye neentlobo ezintathu zenkqubo yoxhasi lwabaxhasi, izicelo zesoftware zihlukaniswe zibe ziimodyuli, kwaye icandelo ngalinye lifakwe kwiiklayenti okanye kwiiseva ezikhethekileyo kweso ssystem.
I-Client-server iyindlela eyodwa yokulawula izicelo zenethiwekhi. Eyona ndlela eyona nto ingundoqo kumsebenzisi-weseva, ukuthungana kwontanga , ukuthatha zonke iifowuni njengokuba nekhono elilinganayo kunokuba kunikwe abaxhasi abaxhasiweyo okanye i-server. Ukuqhathaniswa nomxhasi-maklayenti, intanga kwiintanethi zontanga zibonelela ngeenzuzo ezinjenge-flexibility xaxa ekwandiseni inethiwekhi ukuphatha inani elikhulu labathengi. Unxibelelwano lwabaxhasi be-Client ngokubanzi lubonelela ngeenzuzo ngaphezu koontanga, njengokwazi ukulawula izicelo kunye nedatha kwindawo eyodwa.