资料介绍
SIM OverviewSIM Overview
Smart Card
2
30/08/2005
What is a smart card
Several kinds of plastic cards
Magnetic Stripe Card
Optical Card
Memory Card
Integrated Circuit Card
Smart card
Stores data Cannot process information
Stores data Can carry out local processing on the data stored
3
30/08/2005
Integrated circuit smart card
Standardized by ISO 7816 Contains a microchip that can process and store thousands of bits of electronic data Unlike passive cards that can only store information, the smart card is active and able to process data in reacting to a given situation This capability to record and modify information in its own non-volatile, physically protected memory makes the smart card a powerful and practical tool
4 30/08/2005
ID Format: Length: 85.60 mm Height: 53.98mm Width: 0.76
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