Sasivame ukusebenzisa i-Broadband ye-ADSL. I-ADSL: I-Asymmetric Digital Subscriber Line.
I-Broadband isetshenziswa ngokuxhuma ulayini wefoni osuka kusiphathi sakho se-broadband ukuya kumodemu yakho yasendlini (eyaziwa kakhulu ngokuthi ikati) bese kusetshenziswa ikhebula ukuxhuma kwamanye amadivayisi axhumeke ku-inthanethi.
Ngemva kweminyaka yokuthuthuka, i-ADSL isidlule ezizukulwaneni ezintathu, kusukela ku-ADSL yasekuqaleni kuya ku-ADSL2 ethuthukisiwe kamuva futhi manje i-ADSL2+, isivinini sokulanda manje singafinyelela ku-24M. I-ADSL isebenzisa i-frequency division multiplexing ukuze ibone ukuthi isignali yocingo, i-uplink ne-downlink amasignali ayithinti enye kwenye.
Namuhla, ukusetshenziswa okuningi kwe-fiber endlini (FTTH), ngemva kwakho konke, isivinini sokudlulisa ukukhanya kunesivinini sokudlulisa ugesi, sisebenza kahle kakhulu. I-FTTH isebenza ngokudonsa i-fiber optic ukusuka kusiphathi ukuya ekhaya lakho bese iyixhuma kumodemu ekhanyayo (eyaziwa kakhulu ngokuthi ikati elikhanyayo). Bese usebenzisa ikhebula le-inthanethi elisuka ekati elikhanyayo ukuholela ku-inthanethi.
I-inthanethi yokudayela ngokuvamile isho ukudayela kwe-PPPoe, okuyindlela yokufinyelela ku-inthanethi, kokubili i-ADSL broadband dial-up (ukuthumela ngocingo locingo) kanye ne-fiber optic dial-up (i-fiber optic transmission). I-PPPoe ibhekisela ku-Point-to-Point Protocol Over Ethernet, okusho ukuthi kukhona ubunikazi obubili beseva neklayenti kuphrothokholi yephoyinti-kuya-iphuzu i-PPPoe ku-inthanethi. Umsebenzisi uthola futhi athumele ulwazi kuklayenti labasebenzisi abajwayelekile njengeseva, okuyi-topology eyodwa kuya kwabaningi. Ukuze kuhlukanise ubunikazi nokufaneleka kweklayenti ngalinye, umsebenzisi ngamunye udinga ukubhalisa i-akhawunti nephasiwedi ku-opharetha, bese efaka i-akhawunti nephasiwedi kukhompyutha yakhe esebenzisa isofthiwe ethile ukuyithumela kuseva yomsebenzisi. Uma i-akhawunti isemthethweni, angangena kuyi-Internet ngendlela evamile. Yebo, ngezinye izikhathi sizothola ukuthi singakwazi ukungena ku-inthanethi ngaphandle kokufaka iphasiwedi ye-akhawunti kukhompuyutha. Lokho kungenxa yokuthi iphasiwedi ye-akhawunti isethwe kusengaphambili ekatini, ngakho-ke akudingekile ukuthi siyifake mathupha.
Okungenhla kuyincazelo emfushane ye-broadband kanye nokudayela okulethwe yi-Shenzhen HDV Phoelectron Technology Co., LTD. Impahla yenethiwekhi efanele ye-Shenzhen HDV Phoelectron Technology Co., Ltd. inesofthiwe ehambisana nemikhiqizo yethu, le mikhiqizo yenethiwekhiI-ONUuchungechunge, uchungechunge lwamamojula optical,OLTuchungechunge, uchungechunge lwe-transceiver. Siyakwamukela ukucela izisebenzi ukuze uthole ukuqonda okuningiliziwe komkhiqizo
