Kodi chikwama chotseka cha RFID chimayenda bwanji?

M'moyo, anthu omwe amanyamula zovala azikhala ndi makhadi a kubanki, makhadi a ngongole, ndi makadi oyendera m'matumba awo. Posachedwa, mizinda yambiri yakhazikitsa ntchito yogwiritsa ntchito makhadi a banki a Unionpay Fritwap kuti itenge malire ndi mabasi, zomwe zimathandizira kuti anthu aziyenda. Nthawi yomweyo, anthu ochulukirachulukira amagwiritsa ntchito mafoni awo kuti azigwiritsa ntchito NFC ntchito kuti idutse pazipata zapamwamba ndikutenga mabasi. Foni yam'manja ndi NFC imatha kuwerenga chidziwitso cha banki Kuphatikiza apo, pali anthu ambiri m'basi ndi panthaka yambiri, yomwe ndi yosavuta kuyambitsa kuyamwa, komwe kumatipatsa mwayi woti ubweretse zidziwitso zakubanki yaumwini.

Chips a RFID amagwira ntchito pogwiritsa ntchito mafunde a radiral kuti azilankhulana. Kutenga kirediti kadi monga chitsanzo, malo a RFID omwe ali ndi chidziwitso chophatikizidwa mkati mwa kirediti kadi, ndi mabanki kapena malo ogulitsa okha amangogwiritsa ntchito owerenga a RFID kuti awerenge zomwe zalembedwa. Chinsinsi chake ndichakuti RFID Chip ili ndi mafunde a elekitiroting'ono amagetsi, omwe amalola kuti awerenge popanda "kulumikizana, kotero owerenga RFID amangofunika kukhala pafupi kuti awerenge zambiri zomwe zadziwika.

Mafunde a wailesi ndiwosavuta kuletsa, zomwe ndi momwe zimalerera zam'madzi zimathandizira. Ingoikani kirediti kadi muzinthu zomwe zimasokoneza mafunde a pazanema, ndipo limaletsa mafunde onse elekitineti, kupewa kulumikizana pakati pa khadi ndi owerenga rfid.