摘要
简述了信息卡的发展 ,介绍了卡的分类以及各种卡的特点 。
This paper simply introduces the develolment of information cards,describes the classificagion and characteristics of information cards,and mainly discusses the classification and application of IC card.
出处
《山西电子技术》
2003年第1期28-31,共4页
Shanxi Electronic Technology
