Unixware is a Unix operating system that was developed by Univel, a joint venture between Novell and AT&T's Unix System Laboratories (USL). The operating system was originally released in 1992 and was targeted towards server systems. Unixware is based on System V Release 4 (SVR4) of the Unix operating system and utilizes the X/Open UNIX 95 specifications.
Unixware was initially developed by Univel, a joint venture between Novell and AT&T's Unix System Laboratories (USL) in the early 1990s.
Over time, Novell gained full control of Unixware, and several versions were released under its ownership.
Later, Novell sold Unixware to The Santa Cruz Operation (SCO) in 1995.
In 2001, SCO announced a program called SCOsource, through which they licensed Unixware and Unix-related software to various companies.
In 2005, SCO sued IBM for allegedly contributing Unix code to the open-source software development project known as Linux, leading to a lengthy legal battle over the ownership of Unix code.
Today, Unixware continues to be developed by Xinuos, a company that was formed to acquire the assets of the SCO Group after it filed for bankruptcy in 2011.
Linux is a free and open-source operating system that is based on the Unix operating system. It is widely used for servers, desktops, and embedded devices, and is known for its high level of customization and flexibility. Linux was first released in 1991 by Linus Torvalds.
FreeBSD is a free and open-source operating system that is based on the BSD UNIX operating system. It is known for its robustness, security, and flexibility, and is widely used for servers and embedded systems. FreeBSD was first released in 1992 by the University of California, Berkeley.
OpenBSD is a free and open-source Unix-like operating system that is known for its strong security features and clean, minimalistic design. It is widely used for servers and embedded devices, and is developed by a community of developers who prioritize security over other concerns. OpenBSD was first released in 1996.
Unixware 7 is the latest version of the Unixware operating system, released by Xinuos in 2013. It is designed for use on server systems and includes features such as symmetric multiprocessing, high-availability clustering, and advanced networking capabilities.
The Unixware Maintenance Pack is a collection of updates and fixes for the Unixware operating system. It includes security updates, bug fixes, and new features, and is updated on a regular basis by Xinuos.
Unixware is primarily used for server systems, and is designed to be highly scalable and reliable. It is used in a variety of applications, including e-commerce, financial services, and telecommunications.
No, Unixware is not free. It is a commercial operating system that requires a license to use.
Yes, Unixware is still being actively developed by Xinuos, which acquired the assets of the SCO Group after it filed for bankruptcy in 2011.
Unixware and Linux are both Unix-based operating systems, but they have some key differences in their design philosophy, licensing, and development models. Unixware is a commercial operating system that is owned by a single company, while Linux is a free and open-source operating system that is developed by a community of developers from around the world.
Some alternatives to Unixware include Linux, FreeBSD, and OpenBSD. These operating systems are all free and open-source, and are known for their scalability, reliability, and customizability.