Main attributes Giao thức truyền thông: ISO14443 Tần số: 13.56MHz Tiêu chuẩn: Java Card 3.0.5, GlobalPlatform 2.3 Algorithms: RSA4096, SHA256, ECC521 Vật chất: Bank grade PVC Kích thước: ISO 7810 (85.60×53.98×0.086mm)
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 are JCOP4 series JAVA card is another pinnacle after J2A, J3A, J3D, J3H loạt, on the basis of ensuring high security and high performance, dung lượng lưu trữ dữ liệu được tăng lên, and the Flash chip is used to make the computing speed of the chip faster and more stable. Trước khi loạt J3H JAVA (bao hàm), all of them used EEPROM chips, và sau khi loạt J3R (bao hàm), they all used Flash chips.
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. Phiên bản EMV được sử dụng chủ yếu trong lĩnh vực tài chính; 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. Hiện tại, the J3R SecID series has obtained the CC EAL 6+ chứng chỉ. 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.
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