'Operating system definition cont' presentation slideshows

Chapter 1: Introduction

Chapter 1: Introduction. Chapter 1: Introduction. What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Operating-System Operations Process Management Memory Management Storage Management Protection and Security

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Chapter 2 : Operating-System Structures

Chapter 2 : Operating-System Structures. Outline. Main Operating System functions Services provided by operating system to users, processes, and other systems Different OS structures To explain how operating systems are installed and customized and how they boot.

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Lecture 1 Introduction (Chapter 1 of Textbook)

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Chapter 1: Introduction

Chapter 1: Introduction. Chapter 1: Introduction. What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Operating-System Operations Process Management Memory Management Storage Management Protection and Security

677 views • 53 slides

System Programming Lecture 1 What is System Programming?

System Programming Lecture 1 What is System Programming?. February 23, 2011 Engr. Naveed Khan Baloch http:// groups.yahoo.com/group/sp_0708. Who am I?. Engr. Naveed Khan Baloch Lecturer CPED, UET Taxila Office hours: Monday 09AM-10AM, Tuesday 10AM-11AM Background:

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Today

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School of Computing Science Simon Fraser University

School of Computing Science Simon Fraser University. CMPT 300: Operating Systems I Instructor: Dr. Mohamed Hefeeda. Course Objective. Understand the basic principles of designing and implementing operating systems Why study OS? Be better developer (system and application levels)

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Introduction

Introduction. Chapter 1: Introduction. What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Memory Management Storage Management Distributed Systems Computing Environments. Objectives.

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Chapter 1: Introduction

Chapter 1: Introduction. What is an Operating System?. A program that acts as an intermediary between a user of a computer and the computer hardware Operating system goals: Execute user programs and make solving user problems easier Make the computer system convenient to use

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Chapter 1: Introduction

Chapter 1: Introduction. Operating System Definition. OS is a resource allocator Manages all resources Decides between conflicting requests for efficient and fair resource use OS is a control program Controls execution of programs to prevent errors and improper use of the computer.

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