M'nthawi yachitukuko chofulumira chaukadaulo, ndikofunikira kutsata zatsopano zaposachedwa.Owerenga makhadi a NFC ndi imodzi mwazinthu zatsopano zomwe zasintha momwe timachitira.NFC, chachidule cha Near Field Communication, ndiukadaulo wopanda zingwe womwe umathandizira zida kuti zizilumikizana ndikusinthana data zikakhala moyandikana.

Mphamvu ndi kusinthasintha kwa owerenga NFC.

Owerenga a NFC ndi zida zomwe zidapangidwa kuti zizilumikizana ndi makhadi kapena mafoni am'manja omwe ali ndi NFC kuti athandizire kuchitako zinthu motetezeka popanda kulumikizana.Owerengawa amagwiritsa ntchito mafunde a wailesi kuti akhazikitse kugwirizana pakati pa owerenga ndi khadi, kuonetsetsa kusamutsa deta mwachangu komanso moyenera.Ukadaulo wa NFC umathandizira kulipiritsa kopanda malire komanso kotetezeka pakompyuta, matikiti amayendedwe, kuwongolera mwayi ndi zina zambiri.

Kukwera kwa malipiro opanda kulumikizana.

Kutchuka kwa malipiro osalumikizana nawo kwakula kwambiri m'zaka zaposachedwa, ndipo owerenga a NFC atenga gawo lalikulu pakukula uku.Ogwiritsa ntchito amatha kumaliza ntchito nthawi yomweyo ndikungodina kapena kusuntha khadi kapena foni yam'manja yolumikizidwa ndi NFC, kukulitsa kusavuta komanso kuchita bwino.Ma protocol otetezedwa otetezedwa ndiukadaulo wa NFC amapatsa ogwiritsa ntchito mtendere wamumtima kuti zidziwitso zachinsinsi zimatetezedwa panthawi yotsatsa.

Ubwino wa owerenga makhadi a NFC.

1. Kugwiritsa ntchito mosavuta: Owerenga NFC safuna kukhudza thupi kapena kuyika khadi mu makina.Yang'anirani njira zolipirira ndikungodina pang'ono kapena swipe khadi lanu kapena foni yam'manja pa owerenga.

2. Kuthamanga ndi kuchita bwino: Zochita za NFC zimatsirizidwa mkati mwa masekondi, mofulumira kwambiri kuposa njira zolipirira zachikhalidwe.Izi zimathandiza mabizinesi kutumikira makasitomala ambiri munthawi yochepa, ndikuwonjezera magwiridwe antchito.

3. Chitetezo chowonjezereka: Ukadaulo wa NFC umagwiritsa ntchito ukadaulo wa encryption kuonetsetsa chitetezo cha kufalitsa kwa data.Izi zimapatsa ogwiritsa ntchito chitetezo chapamwamba kuzinthu zomwe zitha kukhala zachinyengo.

4. Kusinthasintha: Owerenga NFC angagwiritsidwe ntchito m'malo osiyanasiyana, kuphatikizapo masitolo ogulitsa, malo odyera, machitidwe oyendetsa, ndi zochitika.Kusinthasintha kumeneku kumapangitsa mabizinesi ndi mabungwe kukhala omasuka kuvomereza zolipirira kuchokera kuzinthu zingapo, kukulitsa kukhutira kwamakasitomala.

Tsogolo la owerenga NFC.

Kugwiritsa ntchito owerenga a NFC akuyembekezeka kupitiliza kukula m'zaka zikubwerazi.Pamene ogula ambiri akulandira malipiro opanda waya, mabizinesi m'mafakitale akuphatikiza ukadaulo wa NFC muzochita zawo.M'tsogolomu, ukadaulo wowerengera wa NFC utha kupitilizidwanso kuti ukwaniritse kulumikizana kopanda msoko ndi kulumikizana ndi zida zina zanzeru, potero kupatsa ogwiritsa ntchito makonda.

Kukhazikitsidwa kwa owerenga a NFC kwasintha momwe timachitira ndi malonda.Kusavuta kugwiritsa ntchito kwaukadaulo, kuthamanga, chitetezo komanso kusinthasintha kumapangitsa kuti ikhale chida chamtengo wapatali kwa mabizinesi ndi ogula.Pamene tikupitiliza kutsata dziko la digito komanso lolumikizidwa, owerenga NFC atenga gawo lofunikira kwambiri pakuwongolera kulipira kotetezeka komanso koyenera.

Kaya ndinu eni mabizinesi ang'onoang'ono kapena ogula, pali maubwino ambiri otengera ukadaulo uwu.Kuyambira kupatsa makasitomala mwayi wolipira mwachangu mpaka kuwongolera magwiridwe antchito abizinesi, owerenga a NFC akusintha momwe timachitira zinthu ndikuchita m'moyo wathu watsiku ndi tsiku.