Ingxenye - inxalenye yothungelwano

Ingxenye inethweki kukuba ngokwasemzimbeni okanye nenengqondo inxenye eyahlukileyo. Ngoko ke, ukuze ndithethe, inxalenye enkulu kweenkqubo uqhagamshelwano lwehlabathi. Ngamanye amazwi, ingxenye - iseti nodes ezisebenzisa eqhelekileyo ekwabelwana transmission eliphakathi. Network lungahlulwa-hlulwa ibe ezininzi iindawo, iyileyo ngaxeshanye kuba hlula iinkqubo zoqhagamshelwano ezininzi.

Lo womnatha inokuba ufakwe yahlulwe amalungu omzimba kunye nengqondo. ingxenye Physical - a detachable inxalenye kwezinye iinxalenye kwebhulorho (iswitshi), i zabaphindayo (hub), a umzila. Oko kukuthi, kukho qheke kubini ngokusebenzisa i izixhobo ezongezelelweyo networking. Oku kube lula ukuqonda kokwakhiwa yonke indalo data.

ingxenye acwangciswe - i subnet evela yokubola yenkqubo yonxibelelwano lwehlabathi esekwe kwi-IP protocol. Kulo mzekelo, bonke bephela babe uluhlu zabo iiadresi oxelwe idilesi womnatha kunye imaski, yaye kunye ngoncedo iiswitshi kunye imizila.

isixhobo sonxibelelwano apho unxibelelwano lwenziwa phakathi ziqwempu aba baphinda kunye kwo. Okokuqala, oludlulayo iinkcukacha phakathi kweengxenye kwinethweki, musa wuhlahlele. Iibhulorho isakhelo transmission efanayo unga coca ulwelo okanye uhlanganise.

Xa network izahlulelo unako ukufikelela kwiinjongo ezininzi. Ukuba uvelise ngenxa amaqela apho isambuku traffic kwi isiqwempu efanayo wendawo, ebalaselisa isidingo sabo ngenxa bandwidth ezahlukeneyo, neyentengiso lomnatha ubuhle.

Enye Ngenxa yeli candelo - kukwandisa ukuthembeka. Ukuba ingxenye eyodwa womnatha akaphumeleli, abanye bakwazi ukusebenza ngokuqhelekileyo.

Segmentation Kwakhona kuyimfuneko ukuze kuphunyezwe ukhuseleko. Ukuchaza ngubani yokungena kule ndawo, umda imveliso ngaphaya kwalo, ukuphumeza amanqanaba ahlukeneyo yokuzikhusela.

Okona kubalulekileyo, ukwabelana kumsebenzi womnatha kwi ziqwempu, kakuhle zonke bacinga ukuba xa ufikelele zonke ezi njongo ukugcina unxibelelwano phakathi onke amaqela kwinqanaba elifunekayo.

Inkqubo ye-network kufuneka luhlakulwe. Kuqala esweni, okt ukuqokelelwa kwedatha malunga nokusebenza kwayo.

Qwalasela ukusebenza network, kwakunye icandelo zohlalutyo kukuguqula yonke ingcaciso efunyenweyo kwesi sigaba, iziphumo kwi oonobangela lokungaphumeleli kunokwenzeka, ifuna yokungenelela kwabantu enyanzelekileyo.

Njengoko zisetyenziselwa le njongo ziquka arhente iindlela zolawulo zekhompyutha, ingcali, uxilongo zangaphakathi kunye nenkqubo yolawulo, analyzers protocol, izixhobo iinkqubo uxilongo intambo.

Ingxenye - ukuhlobana elula nengqondo. Lwenza lula kakhulu ukwakhiwa uthungelwano yethopholoji ezintsonkothileyo. Ngapha koko, akukho mfuneko yokuba ucinga meko zehlabathi kufuneka ukuqwalasela kuphela uxhulumaniso intersegmental. Kuba inxenye nganye logic kunokuba umntu ngokupheleleyo. Konke oku lula kakhulu inkqubo labour neengcibi womnatha kwaye ivumela ukuba ukudala-kwinqanaba eliphezulu isakhiwo oluneqela elinegunya.

Uphononongo abamnkela networks ke kubalulekile ukuba zonke iingcali ajongene neteknoloji womnatha kunye nokwakhiwa kothungelwano zasekuhlaleni kunye jikelele.