what is an operating system
Process Management
A process is a running program that requires resources such as CPU, memory, and I/O devices.
Caching
Caching is a technique that improves the performance of systems by temporarily storing frequently accessed data.
Safety and Security
Protection in computer systems refers to the mechanisms that control the access of processes and users to system resources.
Distributed system
A distributed system is a set of interconnected computers that work together as a single entity., These systems allow for resource sharing.
summary
An operating system is the fundamental software that manages a computer's hardware and provides an interface for users to run programs.
Multimedia system
Handheld System
Handheld systems, such as PDAs and mobile phones, present unique challenges for developers due to their hardware limitations.
Multimedia systems have revolutionized the way we interact with technology, integrating audio, video, and other formats into computer applications.
WHAT IS AN OPERATING SYSTEM
An operating system is the software that manages a computer's resources. It acts as an intermediary between hardware and applications.
Operating System Definition
An operating system is a fundamental piece of software that manages a computer's resources. Its main purpose is to facilitate the execution of programs.
User point of view
A user's experience with an operating system depends on the device and its purpose. In PCs, ease of use and individual performance are sought.
Architecture of a computer system
Although most systems use a single main processor, their complexity can vary greatly.
Cluster systems
Clustered systems are groups of interconnected computers that work together as a single unit. Unlike multiprocessor systems, clusters are made up of individual computers.