unix and linux systems are true multi user (root + others) but in windows admin and main user are same !
Unix, MINIX
Linux is not an exact copy of any previous operating system. It is modeled after various Unix and Unix-like systems.
POSIX is a standard designed to ensure API compatibility between Unix and Unix-like operating systems operating systems. Linux implements most of the POSIX standard, but is not certified as such.
CimTrak is supported on multiple Windows, Linux, Unix, and Macintosh operating systems
Unix and windows are two separate groups of operating systems. Windows is the operating system of about 90% of personal computers, while unix is the basis of many other operating systems, such as Mac OS X
UNIX, Microsoft Windows, and Linux ARE network operating systems.
Linux, Minix, Coherent, FreeBSD, etc. These are all clones of Unix
these are an examples of operating system - Windows - Linux - Unix - Mac OS
No, Linux IS Unix, so the question makes no sense. Unix is a general term for a class of operating systems. Linux is also a term applied to more than one operating system variant, but all Linux OS are Unix OS. Redhat is one type of Linux. BSD is a type of Unix that is not Linux.
Definitely not. Unix was developed around 1969 - 1972, and Operating Systems have been available since the very late 1940's, early 50's.
Most of the BANKS works on Mainframes which generally uses UNIX operating systems. But a BANK can use UNIX and flavours of LINUX (which is a UNIX flavor) and Windows Server ...
It's neither. Linux is its own family of operating systems. It is modeled after Unix and shares many design goals, but it is not completely inter-operable. Also, to be legally called a "version of Unix", an operating system must go through a rigorous and expensive certification test, which no Linux distro has currently done. No. Linux is not an *anything* Unix.