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某存储系统高效FAT32文件系统实现技术研究

杨学超 侯永海

计算机技术与发展2013,Vol.23Issue(7):138-140,3.
计算机技术与发展2013,Vol.23Issue(7):138-140,3.DOI:10.3969/j.issn.1673-629X.2013.07.035

某存储系统高效FAT32文件系统实现技术研究

Study on Technique of High Efficiency FAT32 File System Realization Used in a Cache System

杨学超 1侯永海2

作者信息

  • 1. 中国空空导弹研究院,河南洛阳471009
  • 2. 北创科技,北京100065
  • 折叠

摘要

Abstract

It designs a technique of high efficient FAT32 file system on one memory system which adopts the design ideas of arrangement,realize the data exchange from physics layer,buffer layer and file layer.Design the service function interface and write the flow chart.This design takes advanced strategy to visit hard disks buffer.The visit strategy is very effective that improves the R/W efficiency of file system greatly.At last,test the result of the buffer layer and file layer.The results prove that system visit efficiency is increased;its functions are working normal on creature,fine,read and write file.All of this prove the system satisfies the demand of the design,forms the base of the memory system on the follow-up research.

关键词

FAT32文件系统/层次化/缓冲

Key words

FAT32 file system/ arrangement /buffer

分类

信息技术与安全科学

引用本文复制引用

杨学超,侯永海..某存储系统高效FAT32文件系统实现技术研究[J].计算机技术与发展,2013,23(7):138-140,3.

基金项目

二炮装备科技研究资助项目(EP200905S023) (EP200905S023)

计算机技术与发展

OACSTPCD

1673-629X

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