【摘要】 为了实现文件的网络传递以及加强数据传输的安全性 ,本文讨论了最新的数据加密标准 (AES)算法Rijn dael的基本概念和工作原理 ,并且详细阐述了利用Rijndael算法做为加密算法的网络文件传输系统的功能、系统组成以及该系统的实现方法更多还原

【Abstract】 In order to realize the network transmission of files and the safeness of data transmission,the basic concepts and operational principle of the latest data encryption standard (AES) algorithm -Rijndael are discussed.and expound the functions and constitution as well as the accomplishment approach of network file transmission system which has Rijndael algorithm as encryption algorithm.更多还原