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软盘 软盘机



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GbEngViet
软件保护中,把不能复制的标记或签名存放在软盘上的方法,用一个特殊测试程序来检测签名是否存在,如不存在,则被保护的程序不能运行。 In software protection, a method of giving a mark, or signature, that cannot be duplicated, to a floppy disk. A special test routine detects if a signature is present, and if it is not found the protected program will be disabled.