Operating Systems notes

My Document all that it entails in this sub topic is all about File and File Management and how you can access this files.

Describes what Virtual Memory is all about that is sub topics like demand paging different modes ,advantages and disadvantages of demand paging ..Page Replacement, Thrashing ,External and Internal Fragmentations.

From learning this notes you will get high CGPA in your class because the notes is very clear and so easy to understand. very well explained each and every Topic. A successful student will be able to understand the basic components of a computer operating sys- tem, and the interactions among the various components. The course will cover an introduction on the policies for scheduling, deadlocks, memory management, synchronization, system calls, and file systems