摘要
本文首先分析了汉字等字符的编码特点,然后结合VB.NET提供的随机数发生器和异或运算,设计了一种加密方案,并用VB.NET加以实现。最后分析了此算法的安全性,提出了进一步的改进方案。
In the paper,we analyze coding characteristic of Chinese characters and other characters,then we design an encryption scheme based on random number provided by VB.NET and xor operation.Also,we implement it by VB.NET. Finally,we analyze security of the encryption algorithm and give further improvements.
出处
《网络安全技术与应用》
2007年第1期87-89,共3页
Network Security Technology & Application
