Indlela yokufikelela kunye nokulawula izixhobo ezahlukeneyo zekhompyuter ngokusebenzisa imidiya kwi-LAN iqondwa ngolu hlobo lulandelayo.
Kudala, i-Ethernet yayisetyenziselwa ukudibanisa yonke imigca yeekhompyuter zasekhaya ebhasini ukuqonda unxibelelwano lweekhompyuter. Xa usebenzisa le ndlela ukuthumela idatha, kufuneka ucacise idilesi ekujoliswe kuyo. Xa ufumana isakhelo sedatha, uya kuqala usithelekise kunye nedilesi yeadaptha yakho (ngezantsi). Ukuba kuyafana, uya kudlula idatha kwaye uyigcine. Ukuba yahlukile, uya kuyilahla.
Ezi ndlela zingasentla zintsonkothile. Ukwenza lula unxibelelwano, i-Ethernet yamkela:
(1) . Imowudi yokusebenza engaqhagamshelwanga: inokunxibelelana ngokuthe ngqo kwaye ithumele idatha efanelekileyo ngaphandle kokufuna elinye iqela ukuba liyithumele kwakhona ukuze kuqinisekiswe.
(2) Ngokusebenzisa i-Manchester encoding form, isimboli ngasinye sahlulwe sibe ngamathuba amabini alinganayo.
I-CSMA/CD iqhele ukusetyenziswa kwi-LAN yebhasi kunye nothungelwano lwemithi. Iimpawu: ukufikelela kwamanqaku amaninzi; Ukubeka iliso kumphathi (itshaneli yokubona isikhululo ngasinye siyeke ukumamela); Ukubona ukungqubana (icala lithumela esweni)
Ibhasi yethokheni iqhele ukusetyenziswa kwi-bus-type LAN kunye nenethiwekhi yohlobo lomthi. Yenza isangqa esinengqiqo ngokucwangcisa iindawo zokusebenza kuhlobo lwebhasi okanye uhlobo lomthi womnatha ngendlela ethile, njengobungakanani bedilesi yojongano. Ngumnini wethokheni kuphela onokulawula ibhasi kwaye unelungelo lokuthumela ulwazi.
Iringi yomqondiso isetyenziselwa i-LAN yeringi, njengenethiwekhi yophawu lomsesane
Oku ngasentla yingcaciso yolwazi lwe-LAN Media Access Control Method eziswe ngu-Shenzhen Haidiwei Optoelectronics Technology Co., Ltd., umenzi wezixhobo zonxibelelwano ze-optical.
