OS1 Demand Paging (원문보기 from Wikipedia) Demand Paging In computer operating systems, demand paging is an application of virtual memory. In a system that uses demand paging, the operating system copies a disk page into physical memory only if an attempt is made to access it (i.e., if a page fault occurs). It follows that a process begins execution with none of its pages in physical memory, and many page faults wil.. 2007. 9. 19. 이전 1 다음