VAX/UNIX

Target entity: VAX/UNIX
Context triple: [Franz Lisp, operatingSystem, VAX/UNIX]

• A. VAX
  VAX is a line of 32-bit minicomputers and their associated architecture developed by Digital Equipment Corporation, widely used in the late 20th century for time-sharing and scientific computing.
• B. UNIX System V
  UNIX System V is a major commercial version of the Unix operating system, developed by AT&T and widely influential in defining standardized Unix features and interfaces.
• C. TOPS-20
  TOPS-20 is a mainframe time-sharing operating system from the 1970s and 1980s, known for its advanced interactive features and use on DEC’s PDP-10 systems.
• D. VMS operating system
  VMS operating system is a multiuser, multitasking operating system originally developed by Digital Equipment Corporation for its VAX minicomputers, known for its robustness, security features, and influence on later systems like Windows NT.
• E. V7 UNIX
  V7 UNIX is a seminal 1979 release of the Unix operating system from Bell Labs, widely regarded as the last Research Unix and a foundational version for many later Unix derivatives.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: VAX/UNIX
Target entity description: VAX/UNIX is a version of the UNIX operating system adapted for Digital Equipment Corporation’s VAX minicomputers.

• A. VAX
  VAX is a line of 32-bit minicomputers and their associated architecture developed by Digital Equipment Corporation, widely used in the late 20th century for time-sharing and scientific computing.
• B. UNIX System V
  UNIX System V is a major commercial version of the Unix operating system, developed by AT&T and widely influential in defining standardized Unix features and interfaces.
• C. TOPS-20
  TOPS-20 is a mainframe time-sharing operating system from the 1970s and 1980s, known for its advanced interactive features and use on DEC’s PDP-10 systems.
• D. VMS operating system
  VMS operating system is a multiuser, multitasking operating system originally developed by Digital Equipment Corporation for its VAX minicomputers, known for its robustness, security features, and influence on later systems like Windows NT.
• E. V7 UNIX
  V7 UNIX is a seminal 1979 release of the Unix operating system from Bell Labs, widely regarded as the last Research Unix and a foundational version for many later Unix derivatives.
• F. None of above. chosen