Udemy – Principles of Operating Systems 2024-6

Published on: 2024-08-14 21:11:00

Categories: 28

Description

Principles of Operating Systems course. The operating system acts as an interface between the user and the computer hardware. The operating system is designed to be efficient and easy to use. The functions of the operating system include managing computer hardware, controlling and coordinating computer hardware, and determining how to efficiently use various resources such as hardware and software. Users are looking for ease of use, good performance and high comfort. Users can share terminals connected to a mainframe or minicomputer. Individual users with dedicated systems such as workstations use shared resources such as servers or printers. In the case of handheld devices, the operating system is designed for individual use. For example, the operating system on the iPhone or any Android phone. The operating system is a resource allocator. Manages all resources. Manages conflicting requests between resources for efficient use.

The operating system is a control program. It controls the execution of programs to prevent errors and misuse of the computer. This course will help you gain a deep understanding of the fundamental principles and concepts of operating systems. You will learn how operating systems manage computer resources, run programs, and interact with hardware. Also, you will learn about key concepts such as process management, memory management, and device management. This course is suitable for computer science students and those looking to learn more about operating systems. By completing this course, you will be able to better understand different operating systems and work in different areas related to operating systems, such as operating systems design, system programming, and system administration.

What you will learn in this course

Introduction of the key role of the operating system
Emphasis on the process management functions of an operating system
Emphasis on the importance of memory management concepts of an operating system
Operating system structure: Examining the different components of an operating system and how they interact with each other.
Process management: creating, planning and terminating processes.
Memory management: memory allocation to processes and virtual memory management.
Device management: I/O device control and interrupt management.
File systems: organize data on disk.
System Security: Protecting the system against security threats.
Understanding the importance of the device management part of an operating system