Ngaso sonke isikhathi uzibuza ukuthi isisetshenziswa se-Wi-Fi se- 802.11g esheshayo kangakanani? "Isivinini" senethiwekhi yekhompyutha sivame ukushiwo ngokwemibandela ye- bandwidth . I-bandwidth yenethiwekhi , ngamayunithi we- Kbps / Mbps / Gbps , imelela isilinganiso esilinganiselwe somthamo wokuxhumana (izinga lwedatha) elikhangiswa kuzo zonke izixhobo zokuxhumana zenethiwekhi .
Kuthiwani ngo-108 Mbps 802.11g?
Amanye imikhiqizo yokuxhumana ye- wireless yasekhaya esekelwe ku-802.11g ukwesekwa kwe-108 Mbps bandwidth. Ama-router kanye ne-adapters okuthiwa yi- Xtreme G ne- Super G yizibonelo zalokhu. Noma kunjalo, imikhiqizo enjalo isebenzisa izandiso eziqondene (okungezona ezejwayelekile) kumgangatho we-802.11g ukufeza ukusebenza okuphakeme. Uma umkhiqizo we-108 Mbps uxhumeke kudivayisi ejwayelekile ye-802.11g, ukusebenza kwayo kuzobuyela emuva ku-54 Mbps evamile.
Kungani I-802.11g Ye-Network Running Isinciphile Kunama-54 Mbps?
Ama-54 Mbps noma izinombolo ezingu-108 Mbps azimele ngokugcwele ijubane langempela umuntu ozothola kunethiwekhi ye-802.11g. Okokuqala, ama-54 Mbps abonisa ukukhululeka kwemfundiso kuphela. Ihlanganisa ngaphezulu okubalulekile kusuka kwidatha yeprotocol yenethiwekhi ukuthi uxhumano lwe-Wi-Fi kufanele lushintshane ngezinjongo zokuphepha nokuthembeka. Idatha yangempela ewusizo eyashintshaniswa kumanethiwekhi angu-802.11g izohlala njalo ngamazinga aphansi kunama- 54 Mbps .
Kungani Isivinini Sami Sama-802.11g Siqhubeka Sishintsha?
I-802.11g nezinye izintandokazi zenethiwekhi ye-Wi-Fi zihlanganisa isici esibizwa ngokuthi ukuguquguquka kwezinga elishisayo . Uma isignali engenawaya phakathi kwamadivayisi amabili axhunyiwe we-Wi-Fi ayinamandla ngokwanele, uxhumano alukwazi ukusekela ngesivinini esiphezulu sama-54 Mbps. Esikhundleni salokho, i -protocol ye-Wi-Fi inciphisa isivinini sayo sokudlulisela esiphezulu kwinani elingaphansi ukugcina uxhumano.
Kuyinto evamile ukuxhumeka kwe-802.11g ukugijima kuma-36 Mbps, 24 Mbps, noma ngisho nangaphansi. Uma usetha amandla, lezi zindinganiso ziba ngesivinini esisha esiphezulu salokho kuxhumano (okubuye kube ngaphansi komkhuba ngenxa yenhlawulo ye-protocol ye-Wi-Fi echazwe ngenhla).