Raws li kev siv daim npav digital thiab lub cev ua lag luam txuas ntxiv, cov lus nug ntawm qhov twg zoo dua thiab muaj kev nyab xeeb dua.
Nrog rau qhov muaj koob meej ntawm NFC contactless daim npav lag luam, ntau tus xav paub yog tias daim npav hluav taws xob no muaj kev nyab xeeb siv.
Muaj ob peb yam tseem ceeb uas yuav tsum tau txiav txim siab txog kev nyab xeeb ntawm NFC contactless daim npav lag luam.Ua ntej, nws yog ib qho tseem ceeb kom paub tias NFC phaib siv xov tooj cua zaus tshuab, uas yog encrypted thiab ruaj ntseg heev.Tsis tas li ntawd, daim npav NFC feem ntau tau nruab nrog kev ruaj ntseg xws li tus PIN lossis tus password tiv thaiv.

Ze ntawm Kev Sib Txuas Lus lossis NFC thev naus laus zis tso cai rau ob lub xov tooj ntawm tes lossis cov khoom siv hluav taws xob sib pauv cov ntaub ntawv hauv qhov luv luv.
Qhov no suav nrog kev sib tham, kev tshaj tawm, kev tshaj tawm xov xwm, thiab txawm tias them nyiaj.
NFC-enabled ua lag luam daim npav tuaj yeem yog cov cuab yeej siv tau zoo rau cov lag luam tab tom nrhiav kom muaj kev paub txog hom lag luam thiab txhawb cov khoom lag luam thiab cov kev pabcuam.Los yog tseem them nyiaj ntawm tus nqi pheej yig.

Cov lag luam tuaj yeem siv NFC-enabled cards los pab cov neeg siv khoom nrhiav cov ntaub ntawv hais txog lawv cov hom, cov khoom, cov kev pabcuam, thiab kev xaiv them nyiaj.
Piv txwv li, tus neeg siv khoom tuaj yeem luam theej duab daim npav rau hauv nws lub xov tooj kom paub ntau ntxiv txog ib yam khoom lossis kev pabcuam uas muab los ntawm tus muag khoom.Los yog, nws tuaj yeem them rau kev yuav khoom yam tsis tau nkag mus rau cov ntaub ntawv credit card.
Hauv lub hnub nyoog digital no, peb tab tom pom kev hloov pauv ntawm daim npav lag luam ib txwm siv mus rau daim npav digital.Tab sis NFC yog dab tsi, thiab nws siv qhov twg?

NFC, los yog kev sib txuas lus nyob ze, yog lub tshuab uas tso cai rau ob lub cuab yeej sib txuas lus nrog ib leeg thaum lawv nyob ze ua ke.

Cov thev naus laus zis no feem ntau siv hauv kev them nyiaj tsis sib cuag, xws li Apple Pay lossis Android Pay.Lawv kuj tuaj yeem siv los pauv cov ntaub ntawv sib cuag lossis sib qhia cov ntaub ntawv ntawm ob lub cuab yeej.

Cov thev naus laus zis no tso cai rau koj kom them nyiaj tsuas yog los ntawm tapping koj lub cuab yeej tawm tsam lwm lub NFC-enabled ntaus ntawv.Koj tsis tas yuav ntaus tus lej PIN.
NFC ua haujlwm zoo tshaj plaws nrog kev them nyiaj mobile xws li PayPal, Venmo, Square Cash, thiab lwm yam.

Apple Pay siv NFC thev naus laus zis.Zoo li Samsung Pay.Google Wallet siv nws thiab.Tab sis tam sim no, ntau lwm lub tuam txhab tau muab lawv tus kheej versions ntawm NFC.