Team EasyExamNotes A deadlock is a situation in computer systems where two or more processes are blocked, and each process is waiting for another process to release … Read more
Opertaing System (OS) An Operating System (OS) is a software program that manages and controls the resources and services of a computer system. It provides … Read more
There are various types of operating systems (OS) that exist, each with its own characteristics and features. Some of the common types of operating systems … Read more
Buffer cache is a mechanism used by the operating system to cache frequently accessed data in memory for faster access. The buffer cache acts as … Read more
Process and Thread: A process is a program in execution. It is an instance of a program that consists of one or more threads and … Read more
Disk scheduling algorithms are used by the operating system to determine the order in which disk requests are serviced. The following are some commonly used … Read more
Contiguous and linked list allocation are two common techniques for implementing file systems in operating systems. Both techniques are used to allocate disk space for … Read more
A process is a program in execution. It is a unit of work in the system and can be thought of as an instance of … Read more
Process Scheduling is a key component of modern operating systems. It refers to the mechanism by which the operating system selects which process should be … Read more
Paging Segmentation Basic Idea Divide memory into fixed-size chunks (pages) Divide memory into variable-size logical units (segments) Unit of Memory Pages Segments Unit of Address … Read more