11 STD || PART-3 || Theoretical concepts of Operating System || COMPUTER SCIENCE

 

File Management

File management is an important function of OS which handles the data storage techniques. The operating System manages the files, folders and directory systems on a computer.The FAT(File Allocation Table) stores general information about files like filename, type (text or binary), size, starting address and access mode.The file manager of the operating system helps to create, edit, copy, allocate memory to the files and also updates the FAT. There are few other file management techniques available like Next Generation File System (NTFS) and ext2(Linux).

 

 

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11 STD || PART-3 || Theoretical concepts of Operating System || COMPUTER SCIENCE

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