Which of the following is an example of a network operating system?

• A. Windows 10
• B. macOS
• C. Windows Server
• D. Ubuntu

Answer: (C)

A network operating system is designed to manage network resources and provide various services to multiple users across a network. This type of operating system enables the sharing of files, software, and hardware among computers connected in a network.

Windows Server is a prime example of a network operating system because it is specifically designed to handle client-server networks, providing features such as centralized user management, file storage, and printer sharing, along with the capacity to manage network resources efficiently. It facilitates various network services that support both home and enterprise environments, making it suitable for managing a network of computers.

In contrast, while Windows 10, macOS, and Ubuntu can operate within a network and allow for some sharing of resources, they are primarily designed as desktop or personal operating systems. They do not offer the comprehensive server-based functionality or management capabilities that are characteristic of a true network operating system like Windows Server.