Amanethiwekhi amaningi wekhompyutha asekhaya awakhiwe ukuze asekele ukuxuba kwamadivayisi okukhulumisana nge- Wi-Fi wireless kanye / noma i- Ethernet yocingo. Ubuchwepheshe benethiwekhi ye-Powerline bumele indlela ehlukile yokuxhuma la madivaysi anikeza izinzuzo eziyingqayizivele.
I-HomePlug ne-Powerline Networking
Ngo-2000, iqembu lama-networking kanye namafemu e-elekthronikhi ladala i- HomePlug Powerline Alliance ngenhloso yokumisa ubuchwepheshe be-powerline yamanethiwekhi asekhaya. Leli qembu likhiqize uchungechunge lwezindinganiso zobuchwepheshe ezibizwa ngezinguqulo ze- "HomePlug." Isizukulwane sokuqala, i- HomePlug 1.0 , sagcwaliswa ngonyaka ka-2001 futhi kamuva sigxila ngezindinganiso zokuqala zesizukulwane se- HomePlug AV ezethulwa ngo-2005. I-Alliance yakha inguqulo ebuyekeziwe ye- HomePlug AV2 ngo-2012.
Yeka Ukushesha Kanjani I-Powerline Networking?
Amafomu okuqala we-HomePlug asekela izinga eliphezulu lokudluliswa kwedatha lama-14 Mbps kufika ku-85 Mbps. Njengemishini ye-Wi-Fi noma ye- Ethernet , ukuvinjelwa kwezwe langempela lokuxhuma akufinyeleli kulezi zimiso zokufunda.
Izinguqulo zanamuhla ze-HomePlug ukwesekwa okusheshayo kufana ne- Wi-Fi ekhaya amanethiwekhi. I-HomePlug AV idinga isilinganiso sezinga elijwayelekile le-200 Mbps. Abathengisi abathile banezele izandiso zokuthengisa kwi-Hardware yabo ye-HomePlug AV ezithuthukisa izinga eliphakeme lokufinyelela ku-500 Mbps. I-HomePlug AV2 isekela amazinga we-500 Mbps nangaphezulu. Lapho i-AV2 isungulwa okokuqala, abathengisi bakhiqiza kuphela amamitha afanelekayo we-500 Mbps, kodwa imikhiqizo ye-AV2 entsha isilinganiso se-1 Gbps.
Ukufaka nokusebenzisa i-Powerline Network Equipment
Ukusetha kwenethiwekhi ye-HomePlug ejwayelekile kuqukethe iqoqo lamaphakhethi amabili we- powerline . Ama-Adapter angathengwa ngabanye kunoma iyiphi yabadayisi abaningi noma njengengxenye yamakhiyithi okuqala aqukethe ama- adapters amabili, izintambo ze-Ethernet kanye (ngezinye izikhathi) isofthiwe yokuzikhethela.
I-adaptha ngayinye ixhuma emgodini wegesi ohlangene namanye amadivaysi enethiwekhi ngezingcingo ze- Ethernet . Uma ikhaya selivele lisebenzisa i- router yenethiwekhi , i-adapter ye-HomePlug eyodwa ingajoyina ku-router ukwandisa inethiwekhi ekhona namadivayisi axhunyiwe ngamandla. (Qaphela amanye ama-routers amasha namaphoyinti okufinyelela angenantambo angaba ne-HomePlug hardware yokuxhumana eyakhiwe ngaphakathi futhi angadingi i-adaptha.)
Amaphakheji ambalwa we-HomePlug ahlanganisa amathrekhi amaningi e- Ethernet avumela amadivaysi amaningi ukuba abelane ngeyunithi efanayo, kepha ama-adapters amaningi asekela idivayisi eyodwa kuphela ewucingo. Ukusekela kangcono amadivaysi eselula njengama-Smartphones namaphilisi angenawo amachwebeni e-Ethernet, ama-adapter asekhaya asekhaya aphezulu ahlanganisa ukuxhaswa kwe-Wi-Fi ekwakhiweni kungafakwa, okuvumela amaklayenti eselula ukuthi axhumane ngqo nge-wireless. Ama-Adapter ngokuvamile afaka izibani ze-LED ezibonisa ukuthi iyunithi isebenza kahle uma ixhunyiwe.
Ama-adapter we-Powerline awadingi ukusethwa kwesofthiwe. Isibonelo, abanalo amakheli abo e- IP . Noma kunjalo, ukuze unike amandla isici sokubethela idatha se-HomePlug sokuphepha kwenethiwekhi eyengeziwe, isifaki senethiwekhi kufanele isebenze isofthiwe esisebenzayo yokusebenzisa futhi isethe iphasiwedi yokuphepha yedivaysi ngayinye yokuxhuma. (Bheka amadokhumenti omthengisi we-adapter ye-powerline ukuze uthole imininingwane.)
Landela lawa mathiphu wokufaka inethiwekhi ngemiphumela engcono kakhulu:
- ukuxhuma amakheli e-powerline ngqo emakhoneni odonga uma kunokwenzeka - gwema amadivayisi we-UPS, ama-power strips, izandiso eziningi-ndlela noma izintambo zokwelulwa njengoba lokhu kungase kuvele ukuphazamiseka kagesi okuphazamisa inethiwekhi. Abavikeli abaqhamukayo, ikakhulukazi, baphazamisa ukusebenza kwama-adapter we-powerline.
- gwema ukusebenzisa i-HomePlug 1.0 adapters - 1.0 ukuxhumeka okuncane futhi akuhambisani namazinga amasha we-HomePlug
- vumela ukubethela lapho usebenzisa i-HomePlug ezakhiweni eziningi zokuhlala. Ngenkathi ukubethelwa kwe-powerline kungadingeki emakhaya okuhlala komndeni owodwa ngoba i-wiring yendawo ayikwazi ukufinyelelwa kude, abanye abasebenzisi be-HomePlug abanjwe esigabeni somandla esabelwe sakhiwo bangakwazi kalula ukuthungatha ithrekhi yenethiwekhi yomunye nomunye ngaphandle kokuthi ibhalwe ngekhodi.
Izinzuzo zamanethiwekhi we-Powerline
Ngenxa yokuthi izindawo zokuhlala zivame ukuba nezindawo zokufaka amandla ezifakiwe kuzo zonke izindlu, ukufaka ikhompuyutha kwinethiwekhi ye-powerline kungenziwa ngokushesha noma kuphi ekhaya. Nakuba i-wiring e-Ethernet yendlu yonke iyindlela yokuhlala yokuhlala, umzamo owengeziwe noma izindleko zingaba phezulu. Ikakhulukazi ezindaweni zokuhlala ezikhudlwana, uxhumano lwe-powerline lungaphinde lufinyelele ezindaweni lapho ama -wireless angenawo ama-wire angakwazi khona.
Amanethiwekhi e-Powerline agwema ukuphazanyiswa komsakazo ongenazintambo kumagetsi omthengi ongaphazamisa amanethiwekhi we-Wi-Fi asekhaya (nakuba imigqa yamandla ingabhekana nomsindo wabo kagesi kanye nezinkinga zokuphazamiseka.) Uma usebenza njengokwakhelwe, uxhumano lwe-powerline lisekela ukuvinjelwa kwenethiwekhi okuphansi nokuqhubekayo kune-Wi -Fi, inzuzo ebalulekile yokudlala i-intanethi nezinye izinhlelo zokusebenza zesikhathi sangempela.
Okokugcina, abantu abakhululekile ngomqondo wokuphepha kwenethiwekhi ongenazintambo bangakhetha ukugcina imininingwane yabo kanye nokuxhumana kwabo kuvikelwe ngaphakathi kwezingcingo ze-powerline kunokuba kudluliselwe emoyeni ovulekile njenge-Wi-Fi.
Kungani i-Powerline Networking engavamile kakhulu?
Naphezu kwezinzuzo ezethembiswa yi-powerline technology, amanethiwekhi ambalwa asekhaya ahlala ekhaya asebenzisa namuhla, ikakhulukazi e-United States. Kungani?
- izindleko - nge-chips ze-Wi-Fi ezakhiwe kumadivayisi amaningi eselula, umninikhaya udinga kuphela ukuthenga umzila owodwa oshibhile we-Wi-Fi ukuze uqalise ngokwakha inethiwekhi yabo. Nakuba izindleko zinciphile eminyakeni yamuva nje, i-adapters eyodwa kuphela ye-HomePlug adapters ingadla ngaphezu kwe-router, ikakhulukazi uma kudingwa ukuxhaswa kwe-Wi-Fi.
- umlando - uma kuqala, abasebenzisi beMikhiqizo ye-HomePlug 1.0 bakhononda ngezinkinga eziphansi zokusebenza nokuthembeka. Ngenkathi imikhiqizo ye-powerline ithuthukisiwe kakhulu ekuhumusheni okusha, abanye abantu basabelana nobuchwepheshe be-HomePlug nalezi zindaba zefa.
- Ukulinganiselwa kwamakhansela asekhaya ekhaya - amanethiwekhi kagesi angahamba kancane noma enze ngokungathembeki kwezinye izindawo zokuhlala ngokuya ngezici ezihambelanayo ze-wiring yayo. Ngaphandle kokusetha kabusha inethiwekhi ye-powerline, ukunquma ukulinganiselwa ngokuvamile kudinga ukuqasha umfakisi ochwepheshe.