Operating Systems ECS 150
Popular in Course
Popular in Engineering Computer Science
This 1 page Class Notes was uploaded by Ashleigh Dare on Tuesday September 8, 2015. The Class Notes belongs to ECS 150 at University of California - Davis taught by Staff in Fall. Since its upload, it has received 17 views. For similar materials see /class/191705/ecs-150-university-of-california-davis in Engineering Computer Science at University of California - Davis.
Reviews for Operating Systems
Report this Material
What is Karma?
Karma is the currency of StudySoup.
You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!
Date Created: 09/08/15
ECS 150 Operating Systems Fall Quarter 2008 Outline for October 28 2008 Paging a Pages frames page numbers and offsets b Job scheduling c Implementing paging page table d Caching e Sharing pages f Protection bits g Trapping illegal addresses 0 Views of memory Segmentation a Segments segment numbers and offsets Equot b Implementing segmentation segment table c Protection protection bits d Sharing segments e Fragmentation Segmented paging Paged segmentation Virtual memory Overlays and dynamic loading 90809 Implementing virtual memory a Demand paging pure demand paging b Implementing segmentation segment table c Servicing page fault traps 0 Page replacement algorithms a FIFO OPI LRU others b Stack algorithms c Optimizations Page allocation algorithms a HOW many frames to allocate b Global vs local allocation Thrashing Applying locality a Principle of locality b Working set model c Approximations to working set algorithm gt gt gt Ob K O L Other considerations a Prepaging b IO interlock c Page size d Program structure Version of October 27 2008 at 1025pm Page 1 of 1
Are you sure you want to buy this material for
You're already Subscribed!
Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'