Credit card refers to a credit card that the issuing bank gives the cardholder a certain credit limit, and the cardholder can consume within the credit limit before repayment. Dongxin Heping PBOC debit / credit card complies with iso/iec 7816 series international standards, EMV2000 specifications and PBOC specifications, and is widely used in finance, insurance, transportation, social security, public utility charges and other fields.
1. Support multi-level directory structure and multiple applications, support ep/ed applications, and each application is independent of each other;
2. Support multiple file types, including binary file, fixed length record file, variable length record file, circular fixed length record file, and support EMV application process;
3. Support DES, 3DES and other encryption algorithms, support the downloading of user specific security encryption algorithms, and support 1024 bit RSA asymmetric encryption algorithm and SHA-1 hash algorithm.
4. Multiple card capacity options: 32K, 64K.