file allocation table

İngilizce - Türkçe

file allocation table teriminin İngilizce Türkçe sözlükte anlamı: kutuk dizini, kutuk rehberi; (Bilgisayar) dosya dizini

İngilizce - İngilizce

file allocation table teriminin İngilizce İngilizce sözlükte anlamı: A table used internally by the operating system to keep track of the structure of a disk and where files are stored on it; An area on a hard disk or floppy disk where information is stored about the physical location of each piece of every file on the disk and about the location of unusable areas of the disk; A table that the operating system on a personal computer uses to locate files on a disk Due to fragmentation, a file may be divided into many sections that are scattered around the disk The FAT keeps track of all these pieces See also superblock; area of a disk on which the location of each file is recorded; A special file located in sector 0 on a disk; contains information about the sizes and locations of files stored on the disk; An area on the disk (floppy or logical drive) set aside to reference file locations on that disk The table is a chain identifying where each part of a file is located It acts similarly to a table of contents for a book; This is a special map on each disk (or diskette) that keeps track of where the files on the disk are stored; A table the operating system uses to locate files on a disk The file contains information about the size of files and which cluster contains which files The table is located on sector 0 of the disk; A file system based on a file allocation table (FAT) maintained by some operating systems, including Windows NT and Windows 2000, to keep track of the status of various segments of disk space used for file storage; A portion of all DOS formatted disks and diskettes that contains information on the number and loacation of files and available storage space; A table maintained by the DOS or OS/2 operating systems that lists all of the clusters available on a disk The FAT includes the location of each cluster, as well as whether it is in use, available for use, or damaged in soem way and therefore unavailable Because files are not necessarily stored in consecutive clusters on a disk, but can be scattered all over the disk, the FAT also keeps track of which pieces belong to which file OS/2 supports a compatible version of the DOSFAT, sometimes known as the SuperFAT, which adds 32-bit capabilities to increase speed, access to OS/2 extended attributes, and a free space bitmap which results in much reduced allocation times; A table or list maintained by an operating system to allocate disk space for file usage and to locate and chain together parts of fragmented files on the hard drive; On personal computers, a directory that stores information such as the file name, file size, the time and date the file was last changed, and the cluster number where the file begins 5 5; is a file that stores information about the physical location of every file on the computer's hard disk; A portion of all DOS formatted disks that contain information on the number of files and available storage space; A DOS file system that uses a file allocation table to store information locations, sizes, and properties of files saved on the disk; the prt of a floppy disk or hard disk where information is stored about the location of each piece of information on the disk (and about the location of unusable areas of the disk); This is a special map on each disk (or diskette) that keeps track of where the files on the disk are stored Related terms: Disk, File, Track, Diskette; A FAT keeps track of file locations in a particular volume The NetWare network operating system (NOS) divides each volume into blocks and stores files on the volume in these blocks If the file consists of one or more blocks, the file may be stored in blocks that are not adjacent The FAT keeps track of the block numbers where different parts of the file are located To retrieve a file, the NetWare NOS searches through the FAT until it finds the FAT entries and corresponding block numbers for the requested file; Table listing the location of all blocks of data on a disk, as well as blocks of disk space available for data; A table DOS uses to keep track of the used and unused portions of a disk and which files are using the used portions; – Index that records the allocation of storage device locations to files; A table or list maintained by an operating system to keep track of the status of various segments of disk space used for file storage; A map of sector usage on a disk, held on the disk (or diskette) 6 1, p123; (FAT) used by DOS to define file space Originally allowed only 65K clusters; An area of the disk drive that serves as a sort of road map, indicating to the operating system where data is stored It operates in conjunction with the directory structure; fat
file allocation tables: plural form of file allocation table