【摘要】 主要讨论在计算机软件应用系统中安全性的处理及其实现。对于任何应用系统 ,安全性是衡量系统性能的一个重要标准 ,而对一些用户接口设置密码则是保证系统安全的重要手段。结合作者在实际应用中的体会 ,根据某些算法 ,对用户密码进行了加密处理以及对加密后的数据进行了保护 ,并介绍如何在VB中实现更多还原

【Abstract】 Design and implementation of security in the system which is developed by VB was presented. The security is very importment for any application, moreover, it is an importment measure that set secret code to user interface to guarantee the security of a system. The main purpose of this paper is to introduce, according to some algorithm, how to encrypt user secret code, how to protect the encrypted data and how to come true in VB.更多还原