Cov xauv ntse nrog NFC ua haujlwm puas tuaj yeem luam tau?

Ntse xauv NFC phaib feem ntau nyuaj rau luam tawm, tshwj xeeb tshaj yog cov los ntawm cov npe nrov nrov. Cov hauv qab no yog cov lus piav qhia ntxaws txog qhov xaus no:

 

Advanced CPU Card Technology:

Reputable loj hom ntawm ntse xauv NFC phaib, xws li Aqara ntse qhov rooj xauv NFC phaib, siv CPU card technology. Cov ntawv teev lus no muaj qhov tsim ua -hauv microprocessor rau cov ntaub ntawv algorithms thiab khaws cia, muab kev nyab xeeb ntau dua li daim npav ID thiab M1 nkag mus.

Ua-hauv Advanced Security Chip:

Txhua daim npav NFC muaj ib qho ua tau -hauv EAL5+ qib kev ruaj ntseg nti. Qib no ntawm kev ruaj ntseg nti ua kom cov ntaub ntawv tseem ceeb tau khaws cia hauv daim npav, ua rau nws nyuaj rau tawg lossis theej.

 

Ua ntej- tau teeb tsa Public Key Certificate:

Txhua daim npav NFC muaj ib daim ntawv ua ntej - tau teeb tsa daim ntawv pov thawj tseem ceeb rau pej xeem, sib xws rau tus lej daim npav. Cov txheej txheem no zoo tiv thaiv lwm tus los ntawm kev luam daim npav, txawm tias daim npav tau theej, nws tsis tuaj yeem hla daim ntawv pov thawj tseem ceeb rau pej xeem.

Mobile Management Function:

Yog tias daim npav NFC ploj lawm, cov neeg siv tuaj yeem rho tawm daim npav ncaj qha ntawm lawv lub xov tooj ntawm tes, zam kev pheej hmoo kev nyab xeeb. Daim npav NFC uas raug rho tawm tuaj yeem siv tsis tau rau kev xauv thiab yuav tsum tau rov- rau npe ua ntej nws tuaj yeem siv dua.

Ib -rau-Ib Daim Ntawv Pov Thawj:

Txhawm rau kom muaj kev ruaj ntseg, ib daim npav NFC tsuas yog siv nrog ib lub qhov rooj ntse ntse; nws tsis tuaj yeem siv ib txhij ntawm ntau lub qhov rooj ntse ntse. Qhov no -rau- ib qho kev sib khi mechanism ntxiv txhim khu kev ruaj ntseg ntawm lub xauv ntse.