博文

目前显示的是 六月, 2020的博文

Jcop Card/ JAVA Card/JCOP CPU smart card

Jcop Card/ JAVA Card/ JCOP CPU smart card Its successor,  JCOP with its different versions (J2A..., J3A... etc.) is compliant with the Visa OpenPlatform Card Implementation Requirements Configuration. JCOP Card J3R150  developed by NXP is an implementation of the Java Card 3.0.5 classic edition and GlobalPlatform ID Configuration v1.0,  GlobalPlatform  Common Implementation Configuration 2.0. It has up to 132K EEPROM available for user (Total EEPROM: 145K, OS has occupied some memory) and supports dual interface. The J3H145 card comes with fast contactless communication and up-to-date cryptography standards. Algorithm RSA 512bits up to 2048bits/4096bits* AES 128bits, 192bits, 256bits SHA1/SHA224/SHA256/SHA384/SHA512 ECC up to 521 bits Specifications ISO/IEC 7816-3 ISO/IEC 14443 Type A Java Card 3.0.5 Classic Communication Protocol Contact interface supports T=0 and T=1* Contactless interface supports Type A Specifc datasheet ...