abbreviation Technical meaning of SYSTEM 5 System V 3
noun Definition of system 5 in Technology 1. The other major versions of the Unix operating system apart from BSD. Developed by AT&T. Later versions of Unix such as SunOS combined the best features of System V and BSD Unix. 2. A supplier of Unix open systems for Intel x86 processors. They supply products from SCO and Solaris and offer general support for Unix, TCP/IP, and Internet. They serve and create third-party WWW pages and provide on-line support for commercial and non-commercial applications. See also System V Interface Definition. 1
