
OS Evolution: Beyond The Kernel, Embracing New Horizons
Operating systems are the unsung heroes of our digital lives. They're the foundational software that manages all the hardware and software resources on our computers, smartphones, and even smart refrigerators. Without an operating system, your fancy piece of technology would be nothing more than a collection of expensive, unusable components. Let's dive into the world of operating systems and explore their functionalities, types, and significance in modern computing.
What is an Operating System?
Defining the Core Functions
An operating system (OS) is essentially the software that, after being initially loaded into the computer by a boot program, manages all of the other application programs in a computer. Think of it as the conductor of an orchestra, ensuring each instrument (hardware and ...