What is a smart IC card?

Intelligent IC card is a high-tech integrated circuit card, embedded with a microprocessor chip, the specific characteristics and functions are as follows:

1.Technical composition: The intelligent IC card integrates the central processing unit (CPU), programmable read-only memory (EEPROM), random access memory (RAM) and the in-card operating system (COS) solidified in read-only memory (ROM).

2.Data processing ability: Due to its built-in CPU, intelligent IC card not only has data storage function, but also can carry out data processing, which greatly improves the level of intelligence and data security of the card.

3.Security: The smart IC card is managed by the in-card operating system (COS) to ensure the safety and reliability of the data in the card. This security system effectively prevents data from being accessed illegally or tampered with by means of encryption and authentication.

4.Versatility: Smart IC cards can be applied to many fields, such as financial transactions, identity verification, access control and so on. Its high level of security and powerful data processing capabilities make it ideal for a variety of application scenarios.

5.Storage capacity: The storage capacity of smart IC cards is relatively large, and more information can be stored to meet the needs of complex applications.

In general, intelligent IC card is a kind of integrated circuit card with high performance, high security and versatility, which is widely used in all aspects of modern social life.