Impendulo yalo mbuzo othi: "Shintshela - kuyini?"

Ngokuvamile abasebenzisi amanethiwekhi computer ubone umehluko phakathi imishini yenethiwekhi njengemiphongolo ukushintshwa, Izikhumulo, njll Kusukela kubo ungezwa lo mbuzo: "Shintshela? Kuyini lokhu? "Noma" Ngikuphi okuhlukileko kuneGreyidini ihabhu labaculi? ". Kulesi sihloko sizohlola eyisisekelo imishini inethiwekhi futhi baqonde, kunalawo amadivayisi okukhulunywa ihluke nomunye.

Shintsha. Kuyini lokhu?

Lezi amadivayisi zisetshenziswa ukuhlanganisa ezihlukahlukene Amadivayisi ezifana amakhompyutha, amaseva inethiwekhi amakhamera, njll, Ingabe xhuma nga them e inethiwekhi ezivamile. Okungukuthi, inkinobho uhlobo umlamuli evumela ezihlukahlukene Amadivayisi ukuxhumana nomunye. Manje sikunikeza abafundi kude umqondo art migomo, mhlawumbe ngenxa kuzoba yesambulo. Shintshela futhi switch - ungomunye futhi kudivayisi efanayo. Igama elithi "inkinobho" nje ukuhumusha kusuka lesiNgisi elithi «inkinobho». Kuyefana nasendleleni igama elithi "ihabhu" futhi "ihabhu» (ihabhu).

izinzuzo ukushintshwa

Lezi amadivayisi zinezikhathi umthamo high, okusezingeni eliphezulu idatha ngesivinini transmission, nokwethenjelwa isiqinisekiso ngokunemba idatha ngocansi. Ukusetshenziswa ukushintsha kuyehla umthwalo yonkana inethiwekhi yekhompyutha noma izingxenye zawo ehlukile.

Yithi laba Ngamafuphi, cishe ngaphandle kokusebenzisa kuyinkimbinkimbi matemu, babhekwa into efana switch, lokho oyikho nalokho kungenxa. Manje sihlaziye uyini umehluko phakathi ukushintshwa bese Izikhumulo. Masiqale.

Isimiso ezisebenza ka ihabhu

Lezi amadivayisi ukuxhuma zonke izintambo kwenethiwekhi computer, aba nesikhathi esithile odlulayo Imininingwane komunye engeyokuqala kwesinye. Ngaphezu kwalokho, ihabhu nanka idatha bona bazabela engeyokuqala ngalinye, uma nje musa uthole okufiswa. Uma ufuna ukuthumela (noma ukuthola) ulwazi kumadivaysi amaningi, ihabhu akakwazi ukukwenza ngesikhathi esifanayo. Ukhetha at umsebenzisi okungahleliwe futhi adlulisele ke olandelayo nokunye. lonke Le nqubo Kwenziwa ebhasini efanayo, lapho bandwidth kuyinto Imininingwane 100 Mbit / sec.

Isimiso ezisebenza we inkinobho

Manje cabanga inkinobho: ukuthi kuyini, esikwaziyo kakade, okuwukuphela kwayo esinayo ukuthola ukuthi isebenza kanjani. Le divayisi kuyinto ngaphezulu "ukhaliphile" kuka ihabhu. Ngemva kokuphendukela phezu inkinobho inethiwekhi yekhompyutha ifunda inethiwekhi amakheli Node ngamunye. Ngenxa yale njongo kukhona iyunithi inkumbulo. Ngenxa yalokho we inkinobho inquma kudivayisi ufuna ukudlulisa idatha, futhi uzithumela ngokushesha ekhelini, okuyinto igijimisa kakhulu umsebenzi senethiwekhi. Buhle le divayisi alula, kusukela ukuze senze inethiwekhi ayidingi ukulungiswa inkinobho. Just ukuxhuma nezixhumi - zonke, inethiwekhi ilungele ukusetshenziswa. Likhono isondo 1 Gbit / umzuzwana, eyeqa ihabhu izikhathi 10. Ngenxa okusezingeni eliphezulu idatha isilinganiso esinjalo, eyayihlelwe Inthanethi ngokusebenzisa inkinobho ngeke kakhulu idlule traffic efanayo, kodwa wakhipha, ngokwesibonelo, nge-Wi-Fi.