8.3 Page Replacement Policies
{"Image DocumentName": "8.3 Page Replacement Policies", "Image ImageDescription": "How to pick victim page to evict from physical memory when page fault & free-list is empty. For a given string of page references, policy should result in least number of page faults. This attribute ensures that the amount of time spent in OS dealing with page faults is minimized. Ideally, once a particular page has been brought into physical memory, policy should not incur a page fault for same page again. This attribute ensures that page fault handler attempts to respect reference pattern of the user programs.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}