Introduction to Computers, 2019 Edition - Softcover

Hajek, Darrell; Herrera, Cesar

Softcover

ISBN 10: 1091830002 ISBN 13: 9781091830004

Publisher: Independently published, 2019

Synopsis

This is an introductory text for a basic computer literacy course. We have tried to include all of the material necessary for an introductory computer literacy course, but, in order to keep a low price for our students, we have attempted to include ONLY what would be important in such a course. Topics that are new in 2019 edition or have information significantly updated from earlier editions include: the 1nternet of things, artificial intelligence, cloud computing (specifically SaaS), encryption, quantum computing, speech recognition, digital currencies, dark web, hashtags, biometric authentication, distance education, and net neutrality.Contents include: 1. Introduction • History of computer development, different classes of computers, networks and communication, information processing cycle, Distinction between hardware ans software, Social effects of computers, Hacking and Malware 2. Computer Components • CPU, memory, secondary storage, input, output and communications devices 3. Computer Software • System software (operating systems, utility programs), application programs, Classes of and distribution methods for software, Ethical issues related to software 4. The System Unit • Motherboard, CPU, Types of Memory, Secondary Storage, Data representation, connecters and ports 5. Input • Keyboards, scanners, pointing devices (mouse, trackball, touchscreen, …), Speech recognition 6. Output • Monitors, projectors, wearables, printers, fonts, audio output 7. Storage • Hard disk drives, optical storage, obsolete media, cloud storage, Data compression 8. Networks and Internet • Internet development, Internet services (WWW, e-mail, FTP, … ), e-commerce, Internet architecture (HTML, TCP/IP, routers, servers, … ), Social issues, Security, Net neutrality.

Edition details

• Publisher: Independently published
• Publication date: 2019
• Language: English
• ISBN 10: 1091830002
• ISBN 13: 9781091830004
• Binding: Paperback
• Number of pages: 187