Slide 1 Chapter 1 Slide 2 1-2 25 Chapter Goals Describe the layers of a computer system Describe the concept of abstraction and its relationship to computing Describe the…

Slide 1 09/11/06 Hofstra University – Overview of Computer Science, CSC005 1 Chapter 2 Binary Values and Number Systems Slide 2 09/11/06 Hofstra University – Overview…

Slide 1 1 Chapter 1 The Big Picture Slide 2 2 2 Computing systems are dynamic entities used to solve problems and interact with their environment. They consist of devices,…

Slide 1 Smart Cards Paul Conti Heather McCarthy Jessica Reed Brian Zajick April 19, 2000 Slide 2 Overview Basics Standards & Platforms Current Security Attacks Future…

Slide 1 Chapter 1 The Big Picture Slide 2 2 25 Chapter Goals Describe the layers of a computer system Describe the concept of abstraction and its relationship to computing…