摘要
设计了一套基于计算机指纹信息来生成动态注册码的软件保护方法,利用用户计算机指纹信息的惟一性,生成注册申请码,实现一机一码的软件注册保护方法,运用公开成熟的MD5加密算法进行两次加密处理,并用VB编写程序设计和实现。
The article design a protected way to software.The way produce dynamic register key to based on computer fingerprints information.It put in to practice by making use of singularity of computer fingerprints information to produce unique application register key which is ＂one key one computer＂.It encrypt the register key twice by utilizing MD5 cryptographic algorithm,and programmed by VB programming language.
出处
《计算机安全》
2010年第1期54-56,共3页
Network & Computer Security
基金
重庆文理学院科研立项资助项目(编号:Y2008SJ44)
关键词
动态注册码
计算机指纹信息
MD5算法
软件注册
dynamic register code
computer fingerprint information
MD5 algorithm
software register
