Iikhompyutheni zekhompyuter kunye neN Wireless
Nantsi ukukhangela kwiindidi zokuyila, izixhobo, iiprotokthi kunye nezinye ubuchwepheshe obuyimfuneko ekwakheni amanethiwekhi ekhompyutha. Funda indlela yokuhlala kunye namanye amanxibelelwano abucala, ama-hotspots karhulumente kunye nomsebenzi we-Inthanethi.
01 ngo 08
IiNkcazo zeComputer Network Networks
Ehlabathini leikhomputha, ukuxhunywa kwenethiwekhi kuyinkqubo yokudibanisa izixhobo zombini okanye ngaphezulu zekhompyuter ndawonye ngenjongo yokwabelana ngolwazi. IiNethwekhi zakhiwe ngokudibanisa kwekhompyutha kunye neprogram yekhompyutha. Ezinye iinkcazo zokunxibelelana ezifumaneka kwiincwadi kunye nezifundo zibuchwepheshe obuzelelwe abafundi nabaqeqeshi, ngelixa ezinye zijoliswe ngakumbi ekusebenziseni ikhaya kunye nezoshishino zamanethiwekhi ekhompyutha.
02 ngo 08
Iintlobo zeeKomnatha zeKompyuta
IiNethwekhi zingabelana ngezigaba ezahlukeneyo. Enye indlela ichaza uhlobo lwenethiwekhi ngokubhekiselele kwingingqi yendawo ekuthiwa kuyo. Ngaphandle koko, amanethwekhi anokukwahlula ngokusekelwe kwi- topology okanye kwiintlobo zeziprotocol ezixhasa.
03 we-08
Iintlobo zeeNethiwekhi zoLuntu
Iibhloko zokwakha i-computer yomnatha wekhompyutha ziquka i-adapters, i-routers kunye / okanye amanqaku okufikelela. I-Wired (kunye ne-hybrid wired / wireless) yokunxibelelanisa iquka neentambo zeentlobo ezahlukeneyo. Ekugqibeleni, amanxibelelwano amakhulu kumashishini athile ngokuqhelekileyo asebenzisa ezinye izixhobo eziphambili kwiinjongo zonxibelelwano ezizodwa.
04 we-08
Ethernet
I-Ethernet yinknkcazo yobunqamlezo bokwenyama kunye nedatha kumanethiwekhi asekuhlaleni. Izindlu, izikolo kunye namaofisi ehlabathini lonke zixhaphaza izixhobo eziqhelekileyo ze-Ethernet kunye nee-adapters ukuze zisebenzise iikhomputha zaso.
05 ka 08
Unxibelelwano lwengingqi lwengingqi ezingenanto
I-Wi-Fi yinkqubo enxibelelwano yonxibelelwano engenazintambo kumanethiwekhi asekuhlaleni. Amanethiwekhi asekhaya kunye namashishini, kunye nezikhundla zoluntu, sebenzisa i-Wi-Fi amanethiwekhi kwiikhompyutha kunye nezinye iifowuni ezingenantambo kunye kunye ne-intanethi. I-Bluetooth enye inkqubo engena-wire inokusetyenziswa rhoqo kwiifowuni zeselula kunye neendlela zekhomputha zekhomputha zonxibelelwano.
- Isingeniso kwi-Wi-Fi Inethiwekhi engenazintambo
- Isingeniso kwi-Wireless Hotspots
- Isikhokelo kwiiNkqubo zoNxibelelwano lweN Wireless
06 we-08
Inkonzo ye Intanethi
Ubuchwephesha obusetyenziswa ukuxhuma kwi-intanethi buhluke kunezo ezisetyenziselwa ukuxhuma amacebo kumnatha wommandla wengingqi. I-DSL, i-modem yekhefu kunye nefiber zibonelela ngenkonzo ye-Intanethi ye-intanethi, ngelixa i-WiMax kunye ne-LTE yongeza inkxaso yokunxibelelana. Kwiindawo zeendawo apho ezi zikhetho eziphezulu azifumaneki, ababhalisile baphoqeleka ukuba basebenzise iinkonzo zamaseli amadala, i-satellite okanye ye-intanethi ye-intanethi endaweni yoko.
07 ka 08
I-TCP / IP kunye nezinye iiProtocol ze-intanethi
I-TCP / IP yinkqubo yokuqala yenethiwekhi ye-Intanethi. Iintsapho ezinxulumene nezivumelwano ezakhelwe phezulu kwi-TCP / IP zivumela iiphequluli zeWebhu, i-imeyile kunye nezinye iifowuni zokusebenza ukuba zidibanise kumanethiwekhi kumhlaba wonke. Izicelo kunye neikhomputha usebenzisa i-TCP / IP zichonga ngamakheli e- IP abelwe.
- Indlela I-Network Networks isebenze ngayo - Intshayelelo kwiProtocol
- Iipakethe zitshintshi?
- Protocol Protocol Tutorial
08 ka 08
Ukuhanjiswa kweNethwekhi, Ukutshintshwa nokuBhanqa
Uninzi lweekhompyutheni zithumela imilayezo evela kumthombo ukuya kumadivayisi okuya kuyo usebenzisa nawaphi na amatshini amathathu athetha ukuhamba, ukuguqula nokuqhawula. I-Routers isebenzisa ulwazi oluthile lwendibanisi yolwazi oluqulethwe ngaphakathi kwimilayezo yokuyithumela phambili ukuya kwindawo eya kuyo (ngokuqhelekileyo ngezinye iirarethi). Ukutshintshwa kusetyenziswa ubuninzi bekhnoloji efanayo njengama-routers kodwa ngokuqhelekileyo kuxhasa amanethiwekhi angingqi yendawo kuphela. Ukugqithisa kuvumela ukuba imiyalezo iqhube phakathi kweentlobo ezimbini ezahlukeneyo zokunxibelelana.