Magstripe tsev so cov yuam sij phaib

Qee lub tsev so siv daim npav nkag uas muaj cov kab sib nqus (hu ua "magstripe cards"). . Tab sis muaj lwm txoj hauv kev rau kev tswj kev nkag mus rau hauv tsev so xws li daim npav ze (RFID), daim npav nkag uas muaj qhov xuas, daim npav ID duab, daim npav barcode, thiab daim npav ntse. Cov no tuaj yeem siv los nkag mus rau hauv chav, siv lub tshuab nqa thiab nkag mus rau thaj chaw tshwj xeeb ntawm lub tsev. Tag nrho cov txheej txheem nkag mus no yog cov khoom siv dav dav ntawm cov txheej txheem tswj kev nkag mus ib txwm muaj.

Cov ntawv nplaum sib nqus lossis daim npav rho nyiaj yog ib qho kev xaiv pheej yig rau cov tsev so loj dua, tab sis lawv feem ntau yuav puas sai thiab tsis muaj kev nyab xeeb dua li qee qhov kev xaiv. Daim npav RFID ruaj khov dua thiab pheej yig dua

Tag nrho cov piv txwv saum toj no yog raws li cov thev naus laus zis sib txawv tab sis muab tib qho kev tswj hwm kev nkag mus. Daim npav ntse tuaj yeem muaj ntau cov ntaub ntawv ntxiv txog tus neeg siv (tsis hais leej twg daim npav tau muab rau). Daim npav ntse tuaj yeem siv los pub tus neeg tuav nkag mus rau cov chaw sab nraud ntawm chav tsev so, xws li cov khw noj mov, chaw dhia ua si, pas dej ua ke, chav ntxhua khaub ncaws, chav sib tham, thiab lwm yam chaw hauv lub tsev uas xav tau kev nkag mus ruaj ntseg. Yog tias tus qhua tau tseg chav pw penthouse, ntawm pem teb uas tsuas yog siv txhua hnub, daim npav ntse thiab cov nyeem qhov rooj siab heev tuaj yeem ua rau cov txheej txheem yooj yim heev!

Nrog kev ruaj ntseg zoo dua thiab cov qauv encryption, cov npav ntse tuaj yeem sau cov ntaub ntawv txhua kauj ruam ntawm tus neeg tuav txoj kev taug kev hauv qhov chaw thiab tso cai rau cov tsev so kom tau txais cov ntaub ntawv sib koom ua ke ntawm txhua tus nqi, es tsis txhob suav cov nqi ntawm ntau qhov chaw hauv tib lub tsev. Qhov no ua rau kev tswj hwm nyiaj txiag ntawm tsev so yooj yim dua thiab tsim kom muaj kev paub zoo dua rau cov qhua hauv tsev so.

Cov txheej txheem tswj kev nkag mus rau hauv tsev so niaj hnub no tuaj yeem muab cov xauv qhov rooj sib koom ua ke nrog ntau tus neeg siv, muab kev nkag mus rau tib pawg, nrog rau cov ntaub ntawv tshuaj xyuas leej twg qhib qhov rooj thiab thaum twg. Piv txwv li, ib pawg neeg tuaj yeem muaj kev tso cai qhib qhov rooj chav tos txais qhua ntawm tsev so lossis chav dej rau cov neeg ua haujlwm, tab sis tsuas yog thaum lub sijhawm tshwj xeeb ntawm hnub yog tias tus thawj coj xaiv los siv lub sijhawm nkag mus tshwj xeeb.

Cov hom xauv qhov rooj sib txawv sib haum rau cov txheej txheem encryption sib txawv. Cov neeg muab daim npav zoo tuaj yeem muab cov npav ntawm ntau hom xauv qhov rooj tib lub sijhawm thiab xyuas kom meej tias lawv tuaj yeem siv tau ib txwm. Tsis tas li ntawd, txhawm rau kom ua tau raws li lub tswv yim tiv thaiv ib puag ncig ntawm lub zej zog niaj hnub no, peb kuj muab ntau hom xauv qhov rooj. Ntau yam khoom siv zoo rau ib puag ncig siv los ua daim npav, xws li ntoo, ntawv, lossis cov ntaub ntawv lwj, kom peb cov neeg siv khoom tuaj yeem xaiv raws li lawv tus kheej xav tau.


Lub sijhawm tshaj tawm: Lub Ob Hlis-05-2024