期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2016
卷号：7
期号：2
页码：577-582
出版社：TechScience Publications
摘要：Today computer is an integral part of human life.The storage of large amount of data permanently in computersystem files is used. In this research paper we discuss the filethat is a collection of records or information stored onsecondary storage such as hard disk. In computing a filesystem is used to control how data is stored and retrieved.File system control the files starting and ending locations. Theinformation present in the file can be accessed using accessmethods. In file any time data is failure with hardwareproblem for solution file system provide protection with accessprivileges of users. In files secondary storage space is allocatedusing file allocation methods. These allocated space in such amanner so that disk space is utilized effectively and files canbe accessed quickly. Directory structure is use symbol table offiles that stores all the related information about the file itholds with the contents.
