Slide 1Operating System Overview Chapter 2 Slide 2 Operating System A program that controls the execution of application programs An interface between applications and hardware…

Slide 1Chapter 2 Operating System Overview Patricia Roy Manatee Community College, Venice, FL ©2008, Prentice Hall Operating Systems: Internals and Design Principles, 6/E…

Slide 11 Virtual Memory II Chapter 8 Slide 2 2 Fetch Policy –Determines when a page should be brought into memory –Demand paging only brings pages into main memory when…

Slide 11 Operating System Overview Chapter 2 Slide 2 2 Operating System A program that controls the execution of application programs An interface between applications and…

Slide 1 Slide 2 Operating Systems Slide 3 Objective n The historic background n What the OS means? n Characteristics and types of OS n General Concept of Computer System…

Slide 1 Operating Systems and Systems Programming CS162 Teaching Staff Slide 2 Who am I? Prashanth Mohan http://www.cs.berkeley.edu/~prmohan [email protected] Office…

Slide 1 Slide 2 Stephen Linkin Houston Community College January 15, 2007 © 2002 - Mike Murach & Associates, 2007 - HCC, IBM 1 Introduction To IBM Mainframe Systems…

Slide 1 Processes Part I Processes & Threads* *Referred to slides by Dr. Sanjeev Setia at George Mason University Chapter 3 Slide 2 Process A program in execution An…

Slide 1 COSC 3407: Operating Systems Lecture 1: Introduction Kalpdrum Passi Slide 2 Today u Course overview u What is an operating system --- and what isn’t it? u Principles…

Slide 1 Uniprocessor Scheduling I Chapter 9 Slide 2 Goals of Scheduling zQuick response time zFast throughput zProcessor efficiency Slide 3 Type of Scheduling (1) zLong-term…