Operating System Concepts System Structure System structured as a series of levels - each level performs a related subset of functions Each level relies on the next lower…

What is an Operating System? • A program that controls the execution of application programs • An interface between applications and hardware • Manages computer resources.…

1. Chapter 1: Introduction 2. Chapter 1: Introduction What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Operating-System…

1. Chapter 1: Introduction 2. Chapter 1: Introduction What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Operating-System…

Chapter 1: Introduction Chapter 1: Introduction What Operating Systems Do Computer-System Organization Computer-System Architecture Operating-System Structure Operating-System…

1. Introduction to OS• What Operating Systems Do?• Computer-System Organization• Computer-System Architecture• Operating-System Structure• Operating-System Operations•…

1.   2. What is ATMAn ATM (Automated Teller Machine) is a computerized telecommunications device that provides the customers of a financial institution an access to financial…

1. Emerging issues hit HOME spotlight on Privacy and Security Breach for Habitational risk exposures 2. Both privacy laws and lawsuits are increasing. this affects all types…

Slide 11 Three Talks Scalability Terminology –Gray (with help from Devlin, Laing, Spix) What Windows is doing re this –Laing The M$ PetaByte (as time allows) –Gray…

Slide 1ADAMA UNIVERSITY SCHOOL OF ENGENEERING & INFORMATION TECHNOLOGIES 1-11-1 Sem. II,2010/11 INSTRUCTOR TARIKU W OPERATING SYSTEM (IT3016) Slide 2 Major Topics Sem…