Yintoni Wi fi

Okokuqala, lo womnatha data ziye igxunyekwe kunye nesezantsi speed,-high speed kamva wabonakala womnatha kwentambo. Kodwa ingcamango wokudala into entsha nemincili iingqondo zabantu abaninzi, kwaye ngoku kukho konxibelelwano olungasebenzisi nomathotholo. Makhe ukuhlangabezana nale ayilogama litsha.

Ngoko ke, yintoni Wi fi? Wi-Fi ibandakanya ukuphunyezwa yokosulela ngedatha iteknoloji engenazingcingo. Le nkqubo ikuvumela ukuba ukwazi ukuqhagamshela kwinethiwekhi ngaphandle, isebenzisa iisignali zerediyo. Abaninzi abadumileyo amaza erediyo zezona kwamaza mde malumga, ubude yabo zinokwahluka ubungakanani ekhatywayo ukuze a ubukhulu endle yevoli. Imiqondiso Radiowave eyenziwa yi oonomathotholo transmission, shini ezinjengeetheminali mobile kunye nezinye.

Ukuhlalutya oko Wi fi, iindleko kuchaphazela ingqiqo indawo yokungena. Ngezantsi kokuba ngokuqhelekileyo bengakuqondanga yenzelwe engenazingcingo yendawo node womnatha apho unikwe umsebenzi sixhobo engundoqo kwaye ufumana senethiwekhi. Le ukufikelela node lubandakanya kwezixhobo kuquka i-eriyali, samaza erediyo, kunye wakha iadaptha. Ngoku bachukumise elithi Hotspot, phantsi apho intsimi ngokuqhelekileyo kakuhle iindawo zokungena zinakho ivumela abaxumi ukuba ukuxhuma kwinethiwekhi. Le ndawo zingafumaneka kwiingingqi ezahlukeneyo zamashishini, ekhaya; kufumaneka ngokubanzi Wi-Fi kwizikhululo zeenqwelo-moya, balala ezihotele, cafes kunye nezinye iindawo apho nikunikiwe simahla okanye ngentlawulo ezindilisekileyo kakhulu.

Ukuhlalutya oko Wi fi, kufuneka athi ngamanye amagama. Zendawo - ummandla yezenzo elinye okanye inani nodes oqhagamshelwano phakathi sokufikelela. Inokuhlawulela izithuba ezahlukeneyo. Oku kunokuba igumbi elincinane ngeendonga wenza radionepronitsaemymi okanye indawo iikhilomitha eziliqela square, apho kukho iindawo ukufikelela eziliqela. Ngale ndlela, oko kwenziwa amalungiselelo kwaye babizwa ngokuba engumxube, okanye cellular, unxibelelwano. Nobu buchwepheshe ibonelela peer ukubona indlela wokudibanisa inikeza isixhobo uyakwazi ukunxibelelana ngqo kunye nabanye. Loo ndlela isoloko isetyenziswa ngenxa imidlalo intanethi, kwakunye xa usebenza ezahlukeneyo izicelo elektroniki.

Umbutho we ezikwinethiwekhi engasebenzisi zingcingo kwi isanda edityaniswa ezahlukeneyo kwimiba enxulumene impefumlelwano ezahlukeneyo izixhobo. Emva koko, le manyano ekuthiwa Wi-Fi Alliance sele uqalile umsebenzi kule ngxaki ukuze ukuhlangabezana umsebenzisi iimfuno ngokuphucula ubugcisa. Ukuba kukho istampu "Wi-Fi Certified" kwisixhobo, sisisiqinisekiso kubathengi ukuba uya kusebenzisana izixhobo ezifana naye. Ezi mveliso ayakwazi usebenzisa indawo yofikelelo oluzenzekelayo, nto leyo evumela unxibelelwano kunye nezinye izixhobo ukuba babe ngesatifikethi esifanelekileyo.

Ngoku uthi malunga SSID isixhobo kunye neenjongo zawo. proliferation yabo inxulumene ngqo isibonisi ufakelo wenkonzo. Nale khowudi uyasilela ukudibanisa zonke iipakethi olwahlulwayo kumsebenzi womnatha engasebenzi ngeengcingo. Le ikhowudi iqulathe amanani kunye neeleta. Izixhobo ukuzama ukudibanisa kunye nezinye phezu kwemijelo engenazingcingo, kufuneka usebenzise ikhowudi efanayo. Inkqubo yikhompawundi eso kuthiwa Association.

Ngoko ke, ukuba niqhubela phambili abayiqondi into Wi fi, ngoko siyakwazi ukuthetha malunga nodweliso lweenkqubo ezibalulekileyo kwezixhobo Wi-Fi. Kukho amacandelo amabini zithathwa esisiseko. Oku izixhobo zekhompyutha, kuquka ubugcisa unomathotholo, kunye nezixhobo amandla low - iindawo zokungena odityaniswe womnatha wobulali okanye intanethi ngaphandle. Phakathi kwabo ukuba idityaniswe irediyo band ezamahala, eyenziwe ngokukodwa ukuba abasebenzisi.