In this module, you will be introduced to the concept of an operating system. You will learn about the importance of an operating system, as well as the components of a computer system. You will also learn about the architecture of a computer system, and the process management activities in an operating system.

In this module, you will be introduced to the concept of operating system services as well as the components of operating system services. You will learn how operating systems are organized to allow various users to easily access the different components of the system.