Amaphakheji wezintambo ze-Wi-Fi ayinguquko ekugqibeleni
Ekuxhumaneni kwenethiwekhi, ibhuloho ifaka amanethiwekhi amabili ndawonye. Njengoba i- Wi-Fi namanye amanethiwekhi angenawaya athulwe ethandweni, isidingo sokuxhumanisa la amanethiwekhi omunye komunye futhi namanethiwekhi agciniwe ama-wired akhule. Amabhuloho enza ukuxhumeka kwe-inter-network kwenzeka. Ubuchwepheshe bokubhanqa obungenantambo buhlanganisa ukwesekwa kwe-hardware kanye nenethiwekhi yenethiwekhi .
Izinhlobo zeBridges ezingenantambo
Izinhlobo eziningana ezahlukene zokusekela i-hardware ukwesekwa kwenethiwekhi okungenantambo, kubandakanya:
- I-Wi-Fi ku- Ethernet : I-Hardware evumela ukuthi amakhasimende we-Wi-Fi axhumane kwinethiwekhi ye-Ethernet. Le hardware ihlanganiswe namaphoyinti okufinyelela okungenazintambo ze-Wi-Fi (APs) .
- I-Wi-Fi ku-Wi-Fi : I-Hardware ejoyina amanethiwekhi amabili we-Wi-Fi ndawonye, ngokuvamile ngenhloso yokwandisa indawo yokuhlanganisa ye- Wi-Fi hotspot . Ezinye i-hardware ye-wireless AP isekela ukukhipha ku-Ethernet noma i-Wi-Fi modes.
- I-Bluetooth ku-Wi-Fi : Amadivaysi eBhuloho axhumana nabathengi beBluetooth ne-interface kubasebenzisi be-Wi-Fi.
Amanye amabhuloho angenawaya asekela kuphela ukuxhumeka kokukhomba kuya kokunye kwinethiwekhi eyodwa, kuyilapho abanye basekela ukuxhumeka kwe-point-to-multipoint kumanethiwekhi amanengi.
Imodi yeBhuloho ye-Wi-Fi
Inethiwekhi ye-Wi-Fi , imodi yebhulogi ivumela amaphuzu okufinyelela angenazintambo ezingenantambo ukuze axhumane futhi ajoyine amanethiwekhi awo angakini. Lawa APs ngokuzenzakalelayo axhuma ku-Ethernet LAN . Amamodeli we-Point-kuya-multipoint AP ngesikhathi esisodwa asekela amaklayenti angenantambo ngenkathi esebenza ngemodi yokugodla, kodwa amanye angasebenza kuphela iphuzu-kuya-iphuzu futhi angavumeli noma yikuphi amaklayenti ukuxhuma ngenkathi ibhodini kuphela, imodi elawulwa umphathi wenethiwekhi. Amanye ama-APs asekela kuphela ukuxoxisana namanye ama-AP avela kumkhiqizi ofanayo noma umndeni womkhiqizo.
Uma itholakala, amandla we-AP yokudonsa anganika amandla noma akhutshazwe ngokukhetha okukhethwa kukho. Ngokuvamile, ama-AP ekumoyeni wokubambisana athola omunye ngomunye ngamakheli e- Media Access Control (MAC) okumelwe abekwe njengemingcele yokulungisa.
Ngenkathi isebenza kwimodi yokubhangqa kwe-Wi-Fi, ama-AP angenawaya angakha umthamo omkhulu we-traffic yenethiwekhi kuye ngokuthi kungakanani ukukhulumisana kwe-cross-network okwenzekayo. Amakhasimende angenantambo axhunyiwe kulezi APs ngokuvamile ahlanganyela emkhawulweni womgwaqo ofanayo njengamadivayisi webhuloho. Ngakho-ke, ukusebenza kwenethiwekhi yamakhasimende kufinyelela ukwehla uma i-AP isendleleni yokubhangqa.
Imodi yokuphinda i-Wi-Fi kanye ne-Wi-Fi Range Exenders
Ku-Wi-Fi, imodi yokuphindaphinda iyinhlobonhlobo ekugqibeleni. Esikhundleni sokuxhuma amanethiwekhi ahlukene ngendlela evumela ukuthi amadivaysi ngamunye axoxisane, imodi yokuphinda imane ifinyelela isignali engenawaya yenethiwekhi eyodwa ukuya emabangeni amade ukuze kufinyeleleke kakhulu.
Imikhiqizo yabathengi ebizwa ngokuthi "i-extendless range extenders" isebenza njengabaphindi be-Wi-Fi, ukwandisa ububanzi benethiwekhi yasendlini ukumboza izindawo ezifile noma izindawo ezinesignali ebuthakathaka. Siphinde sigcine uhlu lwezinguquko ezinhle kakhulu ze-Wi-Fi uma unesithakazelo ekukhethweni okukodwa.
Ama- routers amaningi omusha omusha aklanyelwe ukusebenza kumodi yokuphindaphinda njengendlela okukhethwe ngayo umlawuli. Ukuba nemibandela yokukhetha phakathi kokusekelwa okugcwele kwe-router yesibili nokusekelwa okuphindaphindiwe kwe-Wi-Fi kuyathinta emakhaya amaningi njengoba amanethiwekhi awo asekhaya aqhubeka ekhula.