JCOP4 series JAVA Cards J3R150 Card, Kard ng J3R180, Kard ng J3R200, JCOP4 JAVACard

J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 are JCOP4 series JAVA card is another pinnacle after J2A, J3A, J3D, J3H serye, on the basis of ensuring high security and high performance, ang kapasidad ng imbakan ng data ay nadagdagan, and the Flash chip is used to make the computing speed of the chip faster and more stable. Bago ang J3H serye JAVA (inclusive), all of them used EEPROM chips, at pagkatapos ng J3R serye (inclusive), they all used Flash chips.

J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. Ang EMV version ay pangunahing ginagamit sa financial field; The SecID version is mainly used in the field of electronic identity, and the ECC algorithm and Gen Key encryption algorithm are used in the field of electronic ID card. At present, the J3R SecID series has obtained the CC EAL 6+ sertipiko.
The RAM (i.e., malungkot memorya) of the J3R series JAVA cards is 4K, which is 0.8K more than that of the J3H series, and the APDU Buffer Size can be expanded even more.