Virtual memory In computer organization course,
in this course we will learn about Virtual Memory in computer organization, a fundamental concept that enhances the efficiency and capability of modern computer systems. Virtual memory is a technique that allows the execution of processes that may not be completely in the physical memory (RAM). This is achieved by using disk space as an extension of RAM, creating an illusion of a larger memory space. We will explore how virtual memory divides memory into pages, the role of page tables in mapping virtual addresses to physical addresses, and how the operating system manages page swapping between RAM and disk storage. The course will delve into concepts like page faults, page replacement algorithms (such as FIFO, LRU, and Optimal), and the impact of virtual memory on system performance. Additionally, we will examine the benefits of virtual memory, including increased memory capacity, improved multitasking, and efficient memory management, as well as the potential challenges like increased latency and complexity in managing memory. By the end of this course, you'll have a comprehensive understanding of how virtual memory works, its significance in computer systems, and practical knowledge of managing and optimizing virtual memory in various operating environments. This course is essential for anyone interested in computer architecture, operating systems, or system performance optimization. Join us to master the intricacies of virtual memory and its pivotal role in modern computing.
