Statements (44)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:operating_system
|
| gptkbp:alsoKnownAs |
gptkb:System_V_Release_4
|
| gptkbp:developer |
gptkb:AT&T
gptkb:Sun_Microsystems |
| gptkbp:family |
gptkb:UNIX
|
| https://www.w3.org/2000/01/rdf-schema#label |
SVR4 UNIX
|
| gptkbp:influenced |
gptkb:AIX
gptkb:IRIX gptkb:Solaris gptkb:UnixWare gptkb:HP-UX gptkb:SCO_UNIX Linux (indirectly) Open UNIX |
| gptkbp:kernelType |
monolithic
|
| gptkbp:license |
proprietary
|
| gptkbp:notableFeature |
merged features from BSD, Xenix, SunOS
introduced shared memory, semaphores, and message queues introduced STREAMS networking introduced dynamic loading of kernel modules introduced new file system layout introduced new init system introduced new printing subsystem introduced support for NFS introduced support for POSIX compliance introduced support for SVID compliance introduced support for internationalization introduced support for sockets introduced support for symbolic links introduced virtual file system (VFS) |
| gptkbp:platform |
gptkb:Motorola_68000
gptkb:SPARC gptkb:MIPS x86 |
| gptkbp:predecessor |
gptkb:SunOS
gptkb:System_V_Release_3 gptkb:BSD_UNIX gptkb:Xenix |
| gptkbp:releaseDate |
1988
|
| gptkbp:sourceModel |
closed source
|
| gptkbp:successor |
gptkb:Solaris
gptkb:UnixWare |
| gptkbp:bfsParent |
gptkb:Acer_Unix
|
| gptkbp:bfsLayer |
8
|