The web operating system is a user interface based on the internet that allows users to access computers locally and through the internet. An operating system is a software that acts as an interface between computer applications and hardware. Web operating system does not directly interact with computer hardware, ... Read More

Volatile data is not permanent data and this data can be lost when a computer loses its power connection or is switched off. It is usually stored in cache memory or RAM. Random access memory(RAM) is volatile memory used to hold instructions and data of currently running programs. This memory ... Read More

Introduction Virtual memory − Virtual memory is a mechanism used to manage memory using hardware and software. It is a part of the secondary storage that gives the user an illusion that it is a part of main memory. It helps in running multiple applications with low main memory and ... Read More

Virtual memory in an operating system is a space where large programs can store themselves in form of pages while their execution and only the required pages or portions of processes are loaded into the main memory. It is a technique that allows the execution of processes that are not ... Read More

The operating system can be observed from the point of view of the user or the system. This is known as the user view and system view respectively. An operating system is a framework that enables user application programs to interact with system hardware. The operating system does not perform ... Read More