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本文介绍了一个基于IC卡的有线电视用户收费及管理系统的设计和实现,给出了系统的总体结构,并对其主要组成部分的原理和功能作了阐述。
This paper introduces the design and implementation of a cable TV subscriber charging and management system based on IC card, gives the overall structure of the system, and expounds the principle and function of its main components.