软盘防拷贝加密方法

Encryption of Diskette by Copy Protection

分析软磁盘介质记载信息的方法、磁盘拷贝原理和国内外常见防拷贝技术，提出一种生成不可拷贝的指纹码的技术及其应用方法．

For the purpose of copy protection,the author analyses the method of recording information on a diskette and the principle of copying information from a diskette;and also the techniques of copy protection commonly used at home and abroad.Based on these analyses,a new method of creating an uncopyable‘fingerprint’code is proposed.Its application are exemplified.