Description
Cengage Understanding Computers Today and Tomorrow Introductory 2014 Edition by Charles Parker, Deborah Morley
Understanding Computers: Today and Tomorrow gives your students a classic introduction to computer concepts with a modern twist! Known for its emphasis on industry insight and societal issues, this text makes concepts relevant to today's career-focused students and has increased emphasis on mobile computing and related issues such as mobile commerce and mobile security. Table of contents :- 1. Introduction to the World of Computers.2. The System Unit: Processing and Memory.3. Storage.4. Input and Output.5. System Software: Operating Systems and Utility Programs.6. Application Software.7. Computer Networks.8. The Internet and the World Wide Web.9. Network and Internet Security.