Category:System V
SunOS
SunOSHP-UX
HP-UXSolaris
Oracle Solaris▲1 trendsUnixWare
UnixWareEWS-UX
EWS-UXSUPER-UX
SUPER-UXRISC/os
MIPS RISC/osDG/UX
DG/UXUXP/M
UXP/V
UNIX System V
UNIX System VSystem V Interface Definition
System V Interface DefinitionUXP (オペレーティングシステム)
STREAMS
STREAMSA/UX
A/UXUXP/DS
UXP/DSOpenServer
OpenServerXENIX
XenixIRIX
IRIX