摘要
针对嵌入式系统资源有限、稳定性差的问题,通过分析现有文件系统的优缺点,提出一种面向大容量媒体文件的嵌入式文件系统设计方案,介绍其体系架构和内部组成,对该文件系统与传统嵌入式文件系统的存储性能及稳定性进行对比测试。实验结果表明,该文件系统在存储性能和稳定性方面具有较大优势。
By analyzing the advantages and disadvantages of the existing file systems,aiming at the limited resources and poor stability characteristics of embedded file systems,this paper puts forward a new large-capacity file storage structure named MSFS（M Structure File System）.It introduces the file system architecture and internal composition,tests reading and writing performance and makes comparison with the traditional and common file systems based on embedded system.Experimental results show the advantages of MSFS in storage and stability.
出处
《计算机工程》
CAS
CSCD
北大核心
2011年第6期32-34,共3页
Computer Engineering
基金
国家科技支撑计划基金资助项目“支持跨区域、多运营商的新一代广播电视服务系统”(2008BAH28B04)
上海科委科研基金资助项目“高清智能融合终端的研制”(08dz150010B)
关键词
大容量媒体文件
嵌入式存储
存储结构
存储性能
large-capacity media file
embedded storage
storage structure
storage performance
