IC卡有线电视收费管理系统

The Collecting Fees System of CATV with IC Card

目前，收费电视在中国发展迅速。有线电视的收费管理普遍采用加／解扰的技术，但成本昂贵。本文介绍一种IC个管理系统，它经济实用，并且IC卡用途广泛，例如可兼作金融卡。

Now the collecting fees TV is growning up very fast in China. The collecting fees government of CATV often have the scrambling and descrarinbling technology. But the cost is very expen sive.The article introduces a kind of system controlled by IC card,it can reduce the cost and the use of IC card is very much.