摘要
硬件加密方法有较强的抗解密性 ,但用户使用不方便 .软件加密方法简便 ,成本低 ,但易被破解盗版 .利用API函数 ,用VB设计了一种新硬盘软件锁 ,其使用方便 ,运行可靠 ,有自动修复能力 。
Hardware encrypting resists decryption intensely,but it use inconveniently for user. Software encrypting is simple and low cost, but it is easy to be decoding.A new harddisk software lock designed by VB with API function.It is running safely and conveniency, with capability for restoring automatous,so it protects copyright validly.
出处
《高师理科学刊》
2004年第3期19-21,共3页
Journal of Science of Teachers＇College and University
关键词
软件锁
VB
版权
software lock
VB
protect copyright
