Daim Npav Ntsuas Yog Dab Tsi

- May 14, 2018 -

Ib daim npav ntse yog ib daim Yas Txiab, feem ntau yog ua los ntawm PVC, uas muaj ib los yog ntau dua kev sib sau ua ke. Kev sib tw ua ke nyob rau hauv ib daim npav siv ntsej muag yog hu ua ICC, Smart Card Chip, Smart Chip Modules lossis Secure Microcontroller (Secure Microcontroller) (Secure MCU) thaum cov ntse ntawv feem ntau tseem hu ua smartcards, chip cards, IC cards, ICC lossis CPU phaib.

Cov cim ntawm lub cev ntawm daim npav ntsej muag yog teev los ntawm ISO / IEC 7816-1 (Cov ntawv teev lus nug - Cov ntawv teev lus sib txuam - Daim npav sib txuam - Daim npav nrog cov neeg - Cov yam ntxwv ntawm lub cev) thaum cov chaw thiab qhov ntev rau cov neeg muaj npe tau teev tseg los ntawm ISO / IEC 7816-2 (Cov ntawv teev lus nug - Cov ntawv xov xwm ntawm Integrated Circuit Court - Tshooj 2: Ntawv nrog cov contacts - Qhov ntev thiab qhov chaw nyob ntawm tus neeg mob).

Hu rau smart cards tsis nquag muaj lub roj teeb thiab lub hwj chim tsim nyog los khiav lag luam los ntawm Smart Card nyeem ntawv uas ua raws li kev sib txuas lus nruab nrab ntawm ntse daim card thiab tus tswj tuav (eg smartphone, computer, POS). Hu rau Smart Card Readers interface nrog rau daim Cards Ntsuas los ntawm kev mus txog yim sib cuag PINs thaum hu tsis tau Smart Card Readers tsis tas siv lub cev nrog daim npav. Qhov sib cuag ntawm daim npav yog kub-plated thiab ob ntawm lawv (RFU) feem ntau tsis siv.

Thaum txoj hauj lwm, qhov tsawg kawg thiab qhov ntev thiab qhov chaw nyob ntawm tus neeg hu tauj tus qauv, tus txheej txheem ntawm daim ntawv hu tau dawb dawb tsim los ntawm tus kws muag khoom lossis tus neeg muag khoom.

Cov kev sib cuag yog txuas nrog cov ntiv tes los ntawm txoj kev sib tshua uas nyias nyias tsev nyob uas yog faus rau hauv qhov khoob khoob.

Hla seem saib ntawm tus qauv thiab ntim ntawm ib daim npav ntse

Cov ntawv teev lus ntse yuav raug tso tawm raws li hom nti cog rau hauv daim npav thiab yuav ua li cas daim card sib pauv nrog cov ntawv nyeem Card. Cov duab hauv qab no qhia meej txog qhov kev faib tawm:

MCU Cards / Cov Ntawv Teev Cov Ntawv Sib Txuas Lus (Microprocessor Cards)

Cov Cim Microprocessor embeds lub micromodule uas muaj ib los sis ntau lub voj voos hluavtaws sib txuas nrog cov cim xeeb thiab microprocessor. Cov Cim Microprocessor muaj peev xwm ua cov ntaub ntawv thiab muaj lub tswv yim sib npaug rau lub computer nrog lawv tus kheej OS hu ua Card Operating System (COS), Cov Ntaub Ntawv Cov Ntaub Ntawv thiab cov kev siv. Ntau cov ntawv thov tuaj yeem xa rau MCU Card.

Nco Phaib

Lub nti ntawm Memory Card tuav thiab khaws cov ntaub ntawv hauv EEPROM los sis Flash Nco tab sis tsis muaj processor thiab yog li no tsis muaj kev ua haujlwm ua haujlwm. Memory Card yog ib qho chaw ruaj ntseg thiab nrov rau lwm daim ntawv nplaum.

Cov Ntawv Teev Tseg

Cov Ntawv Teev Tseg yog cov ntawv teev lus ntse uas yog ntxiv rau tus txheem ntim embed yam tsawg kawg ib lub roj teeb, ib qho ntxiv nti thiab LCD cov duab uas yog siv los tso tawm cov ntawv zais cia los yog Ib zaug Passwords.

Kev Ntsuam Phem Tsis Muaj Hu

Ib daim ntawv hu ua tsis muaj kev ruaj ntseg embeds integrated circuits thiab tsawg kawg ib tus kav hlau txais xov uas sib txuas lus nrog lub dav hlau ntawm xov tooj cua tsis.

Hybrid Phaib

Ib daim card hybrid yog ib hom ntse ntse uas ntim ob daim tawv nqaij, ib qho kev sib txuas lus ntawm kev sib chwv sib tham thiab ib qhov thib ob uas yog siv sib txuas lus ntawm lub xov tooj sib tham. Hybrid Cards muaj caij nyoog hu ua Twin Cards. Txaus siab tseem nyob rau ntawm kev ua lag luam lawv cov kev siv yog nyob rau qhov tsis kam.

Dual Interface Ntsej Muag Khoom

Ib Dual Interface Ntsej Card, los kuj hu ua Card Combi) yog hom ntse ntse uas embed ib nti peev tau tswj ob txoj kev sib cuag thiab cov kev sib tham tsis sib cuag.

Exploded saib ntawm dual lub ntse ntse ntse.

Txheej Cov Ntawv Teev Tseg

Cov Cheebtsam Feem Xyuam Phom yog ntse phaib uas ntxiv rau tus txheem ntim embeds ib lossis ntau yam khoom hauv lub cev, xws li roj teeb, LCD cov duab, cov duab ntiv tes.

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