【摘要】 FTP协议是一种简单易用的文件传输协议,应用十分广泛,但是其安全问题不容忽视。在当前常用的基于SSL/TLS协议的FTP应用的基础上,设计并实现了一系列安全措施,从而大大提高了FTP系统中的用户认证、传输和文件存储安全性。更多还原

【Abstract】 FTP is a protocol which can transfer files between computers conveniently and has been widely used.However,there are lots of security flaws with it.Based on the most commonly used FTP which adopts SSL/TLS protocol,a series of measures to enhance the security of authentication,data transfer and storage in an FTP system is designed and implemented.更多还原