Evolution of Operating System Evolution of Operating system started from serial to batch, and gradually to multiprogramming, time sharing, parallel and distributed systems. Evolution of […]
Introduction to IPC Inter-process Communication (IPC) is the mechanism for processes to communicate and to synchronize their actions or to allow processes to exchange information. […]
Process Scheduling Algorithms Process Scheduling Algorithms are given below: i. First Come First Serve (FCFS) Scheduling It is a non-preemptive scheduling algorithm. The […]
Scheduling Techniques Scheduling is the method by which task specified by some means is assigned to resources that complete the task. The process scheduling is […]
Comparison of Preemptive and Non-preemptive scheduling Comparison of Preemptive and Non-preemptive scheduling are done on the basis of basic, interrupt starvation, overheads, flexibility, and cost. […]
Scheduling and its Types Scheduling and its types are described as follows. There are two types of Scheduling and they are Preemptive Scheduling and Non-Preemptive […]
Comparison among Scheduler The comparison among the scheduler are done below. Long Term Scheduler: It is also called a job scheduler. A long-term scheduler determines […]
Scheduler and its Types Scheduler and its types are described below briefly. Scheduling Scheduling is the method by which task specified by some means is […]
Process vs Threads are given below: Process A process is an instance of a program in execution. A program becomes a process when an executable […]
Multi-threading Models Some operating system provides a combined user-level thread and Kernel level thread facility. Solaris is a good example of this combined approach. In […]
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