NTFS
NTFS (New Technology File System) is a proprietary journaling file system developed by Microsoft. Starting with Windows NT 3.1, it is the default file system of the Windows NT family.

NTFS has several technical improvements over the file systems that it superseded – File Allocation Table (FAT) and High Performance File System (HPFS) – such as improved support for metadata and advanced data structures to improve performance, reliability, and disk space use. Additional extensions are a more elaborate security system based on access control lists (ACLs) and file system journaling.

NTFS is supported in other desktop and server operating systems as well. Linux and BSD have a free and open-source NTFS driver, called NTFS-3G, with both read and write functionality. macOS comes with read-only support for NTFS.
Q218616
proprietary
Concept
Q579047
journaling file system
Concept
Q2283
Microsoft
ORG
Q748319
Windows NT 3.1
MISC
Q486487
Windows NT
Concept
Q190167
File Allocation Table
Concept
Q127319
High Performance File System
MEDIA
Q180160
metadata
Concept
Q338966
access control list
Concept
Q579047
file system journaling
Concept
Q388
Linux
MISC
Q34264
BSD
ORG
Q506883
free and open-source
Concept
Q1479432
NTFS-3G
MISC
Q14116
macOS
MISC
Q183205
NTFS
MEDIA
Q183205
NTFS
MEDIA
Q183205
NTFS
MEDIA
Q183205
NTFS
MEDIA
Q183205
NTFS
MEDIA
+3.1^^http://www.w3.org/2001/XMLSchema#decimal
3.1
NUMBER
-3^^http://www.w3.org/2001/XMLSchema#decimal
-3
NUMBER
developer
operating system