%0 Journal Article
%T Improved light-weighted embedded secure file system model<br>一种改进的轻量级嵌入式安全文件系统模型
%A WU Jun-jun
%A ZHU Jian-xin
%A BAI Zhe
%A <br>吴俊军
%A 朱建新
%A 白喆
%J 计算机应用
%D 2008
%I 
%X How to protect the data stored in mobile device is one of the key technologies for various embedded systems. This paper focused on the research and implementation of a light-weighted embedded secure file system model for various mobile devices, especially those with restricted hardware resources, through adopting access control policy suitable for embedded system and optimizing the memory driver. The actual practice shows that this model can meet the performance requirements for embedded secure file system.
%K Embedded System
%K Secure File System
%K Access Control Policy<br>嵌入式系统
%K 安全文件系统
%K 访问控制策略
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=831E194C147C78FAAFCC50BC7ADD1732&aid=22E0A578A2392FCD10ACAE8D1DBE2178&yid=67289AFF6305E306&vid=D3E34374A0D77D7F&iid=CA4FD0336C81A37A&sid=0C191C6ECF79047F&eid=5B5B75F4854B8331&journal_id=1001-9081&journal_name=计算机应用&referenced_num=0&reference_num=6