Linux Based Systems Are Modular Unix Like Oss Build A Large Part Of Its Component

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Linux based systems are modular Unix-like OSs build a large part of its component from 1970s and 1980s UNIX principles. They apply a monolithic kernel, commonly identified as the Linux kernel to execute process control, access to peripherals, file system management and networking tasks. Lonix OS drivers are either directly integrated with the kernel or come in as additional modules created while the system is awake. Independent developments with kernel interface improve the functionality and performance. GNU user land association with Linux based systems provides majority executions in the C library, a command-line interface (CLI) shell and the most common tools of UNIX to carry out performance execution. A GUI is created on each implementation of the X windows system. A recent development of the Linux OS is the use to Wayland display server protocol replacing the X11. Ubuntu has made progressive developments of the Mir a diversion of Wayland. Design The Linux system main components comprise of i. Boot loader- this is a program build to load the Linux kernel and input it in the computers main memory. It starts its operations when the machine is switched on and after firmware initialization execution. GNU GRUB, LILO, Coreboot, Gummiboot, and GNU GRUB are some common boot loaders. ii. An init program: this is the very first operation initiated by the kernel and serves as the background of the process. An init program causes the device to initiate any process running processes

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