Describing Storage Devices Store data when computer is off Two processes –Writing data –Reading data Storage terms –Media is the material storing data.
Device Classification
magnetic and optic based storage devices
CMPS 135 Introduction to Programming Instructor: Dr. Cong-Cong Xing.
1 Business Information Systems: An Overview Daniel F. Duran,BSAD 341 Whittier College.
When you finish this week, you will: ◦ Understand why information systems are essential to business. ◦ Know how computers process data into useful information.
What computer should I buy?. Starter – Paired activity What are the pros and cons of smart phones? ProsCons.
Chapter 1. Why Do People Need Information? Individuals - Entertainment and enlightenment Businesses - Decision making and problem solving.
