JCOP4 serye JAVA Cards J3R150 Card, J3R180 nga Card, J3R200 nga Card, 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 data storage kapasidad nagadugang, and the Flash chip is used to make the computing speed of the chip faster and more stable. Sa wala pa ang J3H sunod-sunod nga java (inclusive), all of them used EEPROM chips, ug human sa 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 ang nag-una nga gigamit sa pinansyal nga uma; 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. sa karon, the J3R SecID series has obtained the CC EAL 6+ certificate.
The RAM (i.e., trasient Memory) 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.