机构地区: 西北工业大学计算机学院
出 处: 《微型电脑应用》 2009年第8期36-38,5,共3页
摘 要: 网络文件存储在方便信息共享的同时也带来了新的安全隐患,现有互联网上出现的文件共享系统,网络文件磁盘等很少涉及文件传输的安全性问题,为了加强网络文件传输和存储的安全性,该文设计了一种基于HTTP的安全网络文件存储系统,系统通过引RSA和AES加密体系对文件加密保护,以及文件密钥安全管理机制,保证了文件在传输和存储过程中的安全性,通过网页客户端插件,使得加密解密在客户端进行,不增加服务器负担,加密解密过程无需用户参与,在方便用户使用文件网络存储和共享的同时,提高了网络文件的安全性。 Network file sharing is bringing the convenience information sharing to human, at the same time it also bringing new security risks inevitably. The existing Internet file-sharing systems, web disks are all rarely associated with file transfer and storage security questions. In order to strengthen the network file transfer and storage's security, this paper designed a HTTP-based secure network file storage system. The system through the cited RSA and AES encryption system for file encryption protection, and document key security management mechanism to ensure the document in the process of transmission and storage is security. Using IE ActiveX makes encryption and decryption on the client, and not to increase the burden of file server. The system's Design and Implementation is to improve the network file' security.