IC Card System Principle and Practical Research in Digital Campus
Yongzhong Huo · Computer and Modernization · 2012
IC card is a product of microelectronics,computer system and information technology.With its widely using and the development of digital campus's requirement,IC card system is bound to become a trend.This paper makes a detailed study of the system,including basic principle of contact-less IC card,system architecture and operational mechanism.At last,it describes the application practice of the card system in the university,which has certain reference.