Kev sib txuas lus ze ntawm thaj chaw, lossis NFC raws li ib txwm tau hu, yog thev naus laus zis uas tso cai rau cov ntaub ntawv los sib pauv nruab nrab ntawm ob lub khoom siv nrog kov tau yooj yim ntawm lawv. Muaj ntau yam siv rau NFC, piv txwv li rau kev them nyiaj lossis siv txuas rau lwm yam khoom siv xws li cov neeg hais lus wireless thiab lub mloog pob ntseg. Koj tuaj yeem txawm yuav NFC cov cim npe thiab muab cov kev pabcuam rau koj tus kheej siv.
Thaum lub tshuab thev naus laus zis tau ntau xyoo, tsis yog txhua lub xov tooj muaj nws. Cov neeg tsim khoom lag luam qee zaum tshem tawm cov yam ntxwv no ntawm cov qauv uas muag hauv qee lub khw, ntxiv nws mus rau cov qauv muag hauv lwm cheeb tsam.
Rau lub lim tiam kev ntsuam xyuas no, peb xav paub tias koj siv NFC npaum li cas ib zaug, txawm tias koj lub xov tooj tau txhim kho lossis koj hnav. Ntxiv thiab, tawm tswv yim txog cov kev pabcuam siv ntau tshaj plaws.
