Similar to IOS_5

• 

  GNU

  GNU
  
• 

  GNU Hurd

  GNU Hurd
  
• 

  HI-OSF/1-MJ

  
• 

  HI-UX

  
• 

  HP-UX

  HP-UX
  
• 

  Illumos

  Illumos
  
• 

  IRIX

  IRIX
  
• 

  Nexenta OS

  Nexenta OS
  
• 

  OpenSolaris

  OpenSolaris
  
• 

  OSF/1

  OSF/1
  
• 

  PANIX

  
• 

  Plan 9 from Bell Labs

  Plan 9 from Bell Labs
  
• 

  PWB/UNIX

  PWB/UNIX
  
• 

  QNX

  QNX
  
• 

  Redox (オペレーティングシステム)

  RedoxOS
  
• 

  Research Unix

  Research Unix
  
• 

  SerenityOS

  SerenityOS
  ▼-1 trends

  
• 

  Sprite (オペレーティングシステム)

  Sprite (operating system)
  
• 

  Syllable

  Syllable Desktop
  
• 

  Tru64 UNIX

  Tru64 UNIX
  
• 

  Ubuntu-restricted-extras

  Ubuntu-restricted-extras
  
• 

  UNICOS

  UNICOS
  
• 

  UNIX/32V

  UNIX/32V
  
• 

  UP-UX

  
• 

  UX/4800

  
• 

  Version 6 Unix

  Version 6 Unix
  
• 

  Xv6

  Xv6
  
• 

  OpenIndiana

  OpenIndiana