Menene kuma ta yaya fasahar sadarwar NFC ke aiki?

NFC sadarwa

En pocas palabras, NFC, wanda ke tsaye don "Sadarwar Sadarwar Field", hanya ce ta canja wurin mara waya ta hanyar waya wacce take ganowa da ba da damar sadarwa ba tare da buƙatar haɗin Intanet ba.

Yadda Fasahar NFC ke aiki

Kodayake da alama akwai ɗan rikitarwa, a zahiri wannan fasahar sadarwa tana da sauki, tunda ta samo asali daga Fasahar "Rarraba Mitar Rediyo", kyale guntu na NFC don aiki azaman ɓangare na haɗin mara waya. Da zarar an kunna ta da wani guntu, ƙananan bayanai tsakanin na'urori biyu za a iya canzawa yayin da aka ajiye su duka cikin inci na juna.

Abu mai ban sha'awa shine cewa babu lambar haɗin haɗin da ake buƙata don haɗi kuma tunda ana amfani da kwakwalwan kwamfuta waɗanda ke aiki tare da ƙananan ƙarfi, yana da fasahar sadarwa mai inganci fiye da Bluetooth da WiFi. A ainihinsa, NFC fasaha tana aiki don gano katunanmu da na'urorin da aka kunna, da kuma fadada asusun bankin mu da sauran bayanan sirri.

Me ake amfani da fasahar NFC?

Tabbas akwai NFC kwakwalwan kwamfuta waɗanda aka saka a ciki katunan kuɗi don biyan kuɗi mara ma'amala, kodayake, haɗuwarsa zuwa wayoyin komai da ruwan yana ba da damar yin amfani da kayan aikinmu gaba ɗaya, wanda zai sa ya zama ba dole ba ne a ɗauki kuɗi.

Kusan dukkan hanyoyin sadarwar wayar hannu suna bayarwa aikace-aikace tare da aikin NFC na musamman, gami da Google Wallet, wannan yana da damar yin amfani da duk kuɗin mai amfani don biyan kuɗi ta wayar hannu, kamar Samsung Pay, wanda ke aiki ta irin wannan hanyar.

Amma ban da biyan kuɗi, masu amfani da wayoyin salula, musamman dandamalin Android, na iya canja wurin hotuna, lambobin sadarwa, adireshi, da sauransu, kawai ta hanyar riƙe duka na'urorin kusa da juna. Yawancin wayoyin salula na yau sun riga sun haɗa wannan fasaha don masu amfani su iya biyan kuɗi kai tsaye daga na'urorin hannu.


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