This paper introduce the software design and hardware design of reader and the software design of server of non-contacted IC card intelligent entrance guard's system.
介绍了非接触式IC卡智能门禁安全管理系统中的读写器软、硬件设计与服务器端的软件设计。
The paper designs a intelligent charging system based on non-touching IC card, which is used at some places, such as computer house, etc.
本文针对计算机房等场所的收费和管理，设计了基于接触式ic卡的智能收费系统。
"The Intelligent Sit Up Device" is one of the series of products of "the Intelligent IC Card Testing System for Physical Constitution Measurement".
“智能化仰卧起坐设备”是“智能化体质测定ic卡测试系统”系列产品之一。
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