Wi-Fi-rauta - ndichiyani?

Panopa, pafupifupi onse zipangizo zokhudzana intaneti, zilipo ndi anamanga-mu zigawo za Wi-Fi. funso n'lakuti, chifukwa yachitika. Yankho lake ndi losavuta - kuonetsetsa kuti zipangizozi anatha kulumikiza Intaneti Intaneti, amene anagawana mothandizidwa ndi routers. Tsopano tiyeni tiyese kumvetsetsa pang'ono funso lotsatira: "? Wi-Fi-rauta - ndichiyani".

chipangizo umenewu umatchedwanso ndi rauta ndi chipangizo kuti transmits deta analandira pakati pa mfundo zosiyanasiyana zopezera, ndi kudziwa njira kwambiri mulingo woyenera kwa magalimoto wosuta. Zinabala mwini nawo njira ndi Internet kugawira kuti keyala mkati maukonde. maadiresi iwonso amalenga yekha.

Cholinga cha rauta ndi kubweretsa pamodzi zosiyanasiyana zipangizo - ma PC, Malaputopu, mapiritsi, etc. - mu maukonde limodzi ntchito njira imodzi Intaneti.

Tinaphunzirira yochepa mawonekedwe yankho ku funso ili: "Wi-Fi rauta - ndichiyani?". M'zaka zaposachedwapa, kuchipeza ofesi odyera, Cafe kapena ena malo onse kumene kuti ntchito imeneyi patsogolo mafoni luso. Pafupifupi mlendo wa bungwe chimakakamiza chake laputopu, piritsi kapena foni kukayendera imelo osachepera. Makamaka chifukwa msonkhano uno zambiri kwaulere. Mutatha ntchito, ambiri kunyumba ndi kugula nokha rauta a. Ndichiyani, ambiri a iwo si funso. Tsopano mungathe kugula TV ndi anamanga-Wi-Fi-wolandila.

Tiyerekeze mwaganiza kugula Wi-Fi-rauta. Kodi zikutanthauza chiyani? Chakwanira kubwera kwa sitolo ndi kugula woyamba ali chipangizo? Ayi, kumene! Choyamba, muyenera kusankha bwino.

Choyamba, tiyenera kulabadira kwa maukonde mwayi protocol, amene amathandiza athandizi a. Izi zikhoza PPTP, PPPoE ndi L2TP. Si onse, maka comaliza, mothandizidwa ndi routers onse. DZIWANI kwenikweni ndiye kuti amathamanga kachiwiri mu sitolo kwa kuuzana unit.

Chachiwiri, kusankha bajeti kugula. Chapakati mankhwala Asian ndi mtengo kwambiri, koma otsika quality, ngakhale ndalama chizindikiro odziwika. Choncho ndi bwino kugula chipangizo chachikulu zamagetsi sitolo osati pa wailesi, ndi okwera mtengo kwambiri.

Kenako, kodi muyenera kusankha ndi zisowa zanu. Ndi chinthu chimodzi kufufuza nkhani: "? Wi-Fi-rauta - ndichiyani ndi ndichiyani kwa" Ugule chipangizo zomveka mafunde Internet imathamanga 5 Mbit / s, ndipo pagona - pa liwiro la 20 Mbit / s kusewera Intaneti masewera. Pali kale rauta wamphamvu kwambiri chofunika, kotero kuti iye akanakhoza bwino kusamalira liwilo.

Pali mfundo zosiyana Wi-Fi, ambiri a iwo ndi zosunthika - 802.1g. Pali ena, kotero prozondiruyte pang'ono ndi phunziroli.

Ngati mukufuna download zambiri zili, kulabadira kuchuluka kwa RAM ndipo purosesa liwiro. Iwo ayenera kukhala osachepera motero, 64Mb ndi 400Mhz.

Ndipo chomaliza kusankha zindikirani chivundikiro ndi kubisa protocol m'deralo. Ndi mwina zizindikiro si ofunika kwambiri monga anthu m'mbuyomu, koma ...

Apa ife kuyankha funso kaya, Wi-Fi-rauta, icho chiri. Popeza tafotokozera kusankha okha kapena mothandizidwa ndi akatswiri, tikhoza kupita sitolo ndi kugula ndekha chipangizo china moni zamakono.