Mac OS X Leopard 已经通过了OpenGroup的认证,执行UNIX 03产品标准正式被承认为UNIX系统.
之前,Mac OS X被称为"基于UNIX的操作系统",最早的代码名为基于BSD Unix内核的Darwin,实行部分开放源代码,内含OpenGroup的资料.
- UNIX 03
- Company Name: Apple Inc.
Product Name: Mac OS X Version 10.5 Leopard on Intel-based Macintosh computers
Environment:Registered on: 18-May-2007
Display a copy of the Brand Certificate in PDF
Search the Conformance Statements database for all UNIX 03 registrations
See all the registered products for the UNIX 03 Product Standard
See more information about the UNIX 03 Product Standard
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