Ubuchwepheshe be- BPL (Broadband Over Power Line) kwenza kube lula ukufinyelela kwe-Inthanethi nokufinyelela kwenethiwekhi ekhaya emigqeni evamile kagesi yokuhlala kanye namakhodi kagesi. I-BPL idalwe njengenye indlela kwezinye izinhlelo ze-intanethi ezixhunyiwe kwi- broadband njenge- DSL ne- modem yekhebula , kodwa yehlulekile ukuthola ukusetshenziswa okubanzi.
Abanye abantu basebenzisa igama elithi BPL ukuze libheke ngokuqondile izici zokuxhumana zendawo zokuxhumana kwamandla kagesi kanye ne- IPL (i-Inthanethi ngaphezu kwamandla we-Line) ukubhekisela ekusetshenzisweni kwe-intanethi eyikude. Zomi zombili izinhlobo ezihlobene zokuxhumana nge- powerline (PLC). Lesi sihloko sisebenzisa i- "BPL" njengegama elivamile elibhekisela kulobu buchwepheshe ndawonye.
Indlela Broadband Over Power Line isebenza ngayo
I-BPL isebenza ngesimiso esifanayo ne-DSL: Idatha yenethiwekhi yekhompyutha idluliselwa phezu kwezingcingo besebenzisa amabanga aphezulu okubonisa izimpawu kunezo zokudlulisa ugesi (noma izwi uma kwenzeka i-DSL). Ukusebenzisa ikhono lokudlulisa okungenakusizakali lenkambo, idatha yekhompiyutha ingakwazi ukuhanjiswa emuva nangaphezulu ngapha kwenethiwekhi ye-BPL ngaphandle kokuphazanyiswa komkhiqizo wamandla ekhaya.
Abanikazi bemizi abaningi abacabangi ngesistimu yabo kagesi njengenethiwekhi yasendlini. Kodwa-ke, emva kokufaka imishini ethile eyisisekelo, izidonga zodonga zingakhonza njengamaphuzu okuxhumeka kwenethiwekhi, futhi amanethiwekhi wekhaya angasebenza ku- Mbps esheshayo ngokufinyelela okugcwele kwe-intanethi.
Kwenzekani ku-BPL Inthanethi?
I-BPL ibonakala eminyakeni eyedlule ibe yisisombululo esinengqondo sokwandisa ukutholakala kwe-intanethi ye-broadband njengoba imigqa yamandla ngokwemvelo ihlanganisa izindawo ezingasetshenziswa yi-DSL noma ikhebula. Umdlandla wokuqala we-BPL kule mboni nawo wawungekho. Izinkampani zosizo emazweni amaningi ahlukene zazama nge-BPL futhi zenziwa ukuhlolwa kwensimu yobuchwepheshe.
Kodwa-ke, ukulinganiselwa okuyinhloko okuvimbela ekugcineni ukwemukelwa kwayo:
- Ukusebenza: Ngisho nezinkampani zesevisi zosizo zizama ukuthuthukisa ama-grids awo ukuze zisekele i-BPL, izinhlelo zabo azikwazanga ukulondoloza ukuxhumana okunokwethenjelwa ezindaweni ezidingekayo eziphakeme ezikhungweni ezibanzi zokufinyelela. Enye inkinga ekhonjwe ngabathwali abathile kwakunzima ukushayela izimpawu ezincanyeni zangaphansi komhlaba.
- Ukuphazamiseka komsakazo: i-BPL ikhiqiza ukuphazanyiswa kwephawu lokuphawuleka emigqeni eqhubekayo. Lokhu kuphazanyiswa kuthinta kabi abaqhubi bomsakazo bamamashi futhi kwaveza ukunakekelwa okuningi kukahulumeni emhlabeni jikelele eminyakeni ethile edlule.
- Izindleko nokuncintisana kwemakethe: Ezinye izinhlobo ze-intanethi yokufinyelela kwe-inthanethi ekhaya, ikakhulukazi izinketho ezingenazintambo ezingenantambo ezifana ne- LTE , ziye zaqhubeka zithuthukisa futhi zinempumelelo enkulu ekukhonzeni izimakethe ezinkulu.
Okwenza i-BPL ingasetshenziswa kakhulu kumanethiwekhi asekhaya
Ngama-grids angaphambi kokucubungula afinyelela kuwo wonke amakamelo, amasethingi we-BPL yenethiwekhi yasekhaya akhangayo kubanikazi bendawo abangafuni ukudlela ngezintambo zenethiwekhi. Imikhiqizo ye-BPL efana neyasekelwe kwi- HomePlug ifakazelwe ukuthi ibe nezixazululo ezisebenzayo, nakuba ezinye ze-teyshakthi zobuchwepheshe (njengobunzima bokusekela izindawo zokuhlala ezimbili). Imindeni eminingi ikhethe ukusebenzisa i- Wi-Fi esikhundleni se-BPL, noma kunjalo. Amadivayisi amaningi asevele anenethiwekhi ye-Wi-Fi futhi ubuchwepheshe obufanayo busetshenziswa kabanzi kwezinye izindawo lapho abantu basebenza khona futhi behamba.