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UNIX® V7 Certification

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UNIX 98 | UNIX 03 | UNIX V7

The Single UNIX Specification Version 4

The Single UNIX Specification Version 3

ISO/IEC 9945

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UNIX® V7 - the mark for systems conforming to version 4 of the Single UNIX Specification.

	Overview
	ISO/IEC 9945:2009
	IEEE Std 1003.1-2017
	The Austin Group
	Contents Organization of the Specification
	Download a pdf copy of the Base Specifications (The Open Group Members)
	Download a copy of X/Open Curses Issue 7(free pdf, registration required)
	How many interfaces are there?
	Download the Authorized Guide to the Single UNIX Specification Version 4 (free pdf, registration required). Extracts from the Authorized Guide: Interface Tables(pdf) Migration Guide(pdf)
	Read the online Single UNIX specification Version 4
	Certification Standard: UNIX V7:Read the Standard