What type of operating system does a UNIX system belong to?

Which type of operating system does the UNIX system belong to?

The UNIX operating system belongs to the time-sharing operating system .

The main feature of a time-sharing operating system is that several short-range or remote terminals are hung around a computer. Each user can interactively control job execution on their own terminal.

UNIX features:

1. The UNIX system is a multi-user, multi-tasking time-sharing operating system.

2. The system structure of UNIX can be divided into three parts: operating system kernel (which is the core management and control center of the UNIX system, starts up or resides in memory), and system call (for program developers to develop applications When calling system components, including process management, file management, device status, etc.).

3. Most UNIX systems are written in C language, which makes the system easy to read, easy to modify, and easy to transplant.

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