Design of Chinese Non-touched IC Timecard Machine
Shaojun Liu · Journal of Zhengzhou Institute of Technology · 2005
Base on the presentation of strongpoint of non-touched IC card, the paper explores hardware design of Chinese non-touched IC timecard machine, especially the design of circuit of RC500, X1227. On the other way, the paper introduces the thought of software and presents its flow chart. Especially, the realization of safe technology of black card number and realization of Chinese are described in detail.