What is a smart card ?
A smart card is a device that includes an embedded integrated circuit that can be either a secure microcontroller or equivalent intelligence with internal memory or a memory chip alone. The card conne
Combination of smart cards and public key infrastructure technology and application
Before people take private keys and digital certificates are stored in the traditional media, such as a computer's hard disk or a floppy disk, but there are certain security implications. When stored
The main features of smart card operating systems COS
Smart card capable of supporting such a complex application, its convenience and security are the basis of the operating system (Chip Operating System, hereinafter referred to as COS).Compared with tr
Ash trading system and the smart card implementation
Smart cards have two major advantages. First security IC card security is mainly in two aspects: one is the key in IC card, the second is data encryption and decryption is conducted in IC card, passin
Smart card how to apply to banking security control
Smart card security embodied in:Secure storage: the unique hardware and software structure of the smart card enhances the security of storing keys and key is stored encrypted in the card, it used only