What does psam card mean?

psam card refers to the terminal security control module. Its features include: 1. Supports multiple applications on one card, and each application is independent of each other; 2. Supports multiple file types; 3. Supports multiple security access methods and permissions; 4. Supports Single DES and Triple DES algorithms approved by the People's Bank of China; 5. To complete functions such as legality authentication between terminals and cards; 6. Supports multiple capacity options; 7. Embedded in various terminals Equipment; 8. It has user card functions and computing functions.

#The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

What does psam card mean?

PSAM card, terminal security control module, complies with the "China Financial Integrated Circuit (IC Card) PSAM Card Specification", including ordinary PSAM cards and high-speed PSAM cards.

PSAM has the following main features:

• Supports multiple applications on one card, and each application is independent of each other (multi-application, firewall function).

• Supports multiple file types, including binary files, fixed-length record files, variable-length record files, loop files, and wallet files.

• Supports multiple security access methods and permissions (authentication function and password protection).

• Supports Single DES and Triple DES algorithms approved by the People's Bank of China.

• To complete functions such as legality authentication between the terminal and the card.

• The contact interface complies with the PPS protocol and supports multiple rate selections.

• Supports a variety of capacity options. You can choose 2K or 8K bytes of EEPROM space.

• PSAM cards are embedded in various terminal devices, providing them with IC card-level security protection.

• # In addition to having user card functions, PSAM In addition, it also has calculation functions. Computational keys are added to PSAM.

Application scope

PSAM is mainly used on commercial POS, outlet terminals, direct-connect terminals and other equipment. It has security control management functions and supports Multi-level card issuance mechanism, suitable for multiple application environments

Related introduction:

Social security PSAM card refers to the secure access module used in the social security card system for mutual authentication between the card and the terminal , is the key carrier of social security cards and an important component of the security of social security card application systems. It is directly related to the security of social security funds and the vital interests of the majority of insured persons.

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