基于文件系统过滤驱动的多策略加密系统  

Multi-Rules Encryption System based on file system filter driver

作　　者：傅德胜[1] 潘毅[1] 

机构地区：[1]南京信息工程大学计算机与软件学院,江苏南京210044

出　　处：《信息网络安全》2009年第7期44-46,共3页Netinfo Security

基　　金：江苏省产业技术研究与开发基金(苏发改高技发[2006]1106号)

摘　　要：讨论了基于WDM分层驱动模型的文件系统过滤驱动的工作原理以及基于该原理的多策略加密系统的设计与实现,讨论了该系统的不足及改进的方向。File system filter driver is one kind of means, which is used to solve the security problems of files. This paper simply illustrate the advantages and disadvantages of this technology, focused on the principle of file system filter driver which is based on WDM and the design and implementation of multi-rules encryption system based on file system filter driver, and discuss the lack of improvement of this system.

关 键 词：文件系统过滤驱动 文件安全 加密 IRP WDM 

分 类 号：TP309.7[自动化与计算机技术—计算机系统结构]