A standard Unix programming interface from The Open Group, which governs compliance. Formerly known as Spec 1170, and containing more than 1,100 API calls, products branded with the UNIX 95, UNIX 98 ...

One of the big draws of OS X has always been the UNIX-like, BSD heritage of the operating system. Apple has always touted OS X as UNIX-based and played up the security, stability, and compatibility ...

Add articles to your saved list and come back to them any time. The Open Group has issued a statement clarifying that it, and not the SCO Group, is the owner of the UNIX trademark. In the statement, a ...

Apple's forthcoming release of Mac OS X 10.5 Leopard is the first BSD-based operating system to receive the UNIX 03 certification, placing the Mac maker among an elite group of official UNIX 03 ...

It gives an overview of the documents that comprise the different parts of the document and how they are organized. The Single UNIX Specification, Version 3 is made up of the Base Specifications, ...