Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:operating_system
|
| gptkbp:architecture |
gptkb:MIPS
gptkb:VAX |
| gptkbp:basedOn |
gptkb:BSD_UNIX
gptkb:System_V_UNIX |
| gptkbp:developer |
gptkb:Digital_Equipment_Corporation
|
| gptkbp:discontinued |
yes
|
| gptkbp:family |
gptkb:UNIX
|
| gptkbp:firstReleased |
1984
|
| gptkbp:interface |
gptkb:graphical_user_interface
|
| gptkbp:kernelType |
monolithic
|
| gptkbp:latestReleaseVersion |
1995
4.5 |
| gptkbp:license |
proprietary
|
| gptkbp:marketedAs |
gptkb:Digital_Equipment_Corporation
|
| gptkbp:notableFeature |
first DEC UNIX OS for VAX and MIPS architectures
|
| gptkbp:platform |
gptkb:DECsystem
gptkb:VAX gptkb:DECstation |
| gptkbp:sourceModel |
closed source
|
| gptkbp:successor |
gptkb:Digital_UNIX
|
| gptkbp:bfsParent |
gptkb:VAX_computer_architecture
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ultrix operating system
|