Description: Multi-session is a fundamental feature in various operating systems that allows users to maintain multiple active sessions simultaneously on a system. This means that several users can connect and work on the same server or workstation without interfering with each other. Each session operates independently, allowing users to run applications, perform tasks, and manage resources without affecting other sessions. This functionality is especially valuable in server environments, where efficiency and collaboration are essential. Multi-session is achieved through technologies like the X11 window system, which enables the creation of multiple graphical environments, and the use of virtual terminals, which facilitate interaction with the operating system via the command line. Additionally, multi-session contributes to better resource management, as it allows system administrators to monitor and control CPU, memory, and other resource usage by each active session. In summary, multi-session not only enhances the user experience but also optimizes system performance in multi-user environments.
