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Discovering Computers: Your Interactive Guide to the Digital World
2011, Course Technology
in English
1111530475 9781111530471
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Discovering Computers: Fundamentals, Fourth Edition (Shelly Cashman)
February 21, 2007, Course Technology
Paperback
in English
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1423912098 9781423912095
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Discovering computers: fundamentals
2007, Thomson Course Technology, Course Technology
in English
- 3rd ed.
1418843725 9781418843724
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Discovering Computers: Fundamentals, Third Edition (Shelly Cashman Series)
February 9, 2006, Course Technology
Paperback
in English
- 3 edition
1418843725 9781418843724
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Book Details
Table of Contents
1.
Introduction to computers --
A world of computers --
What is a computer? --
The components of a computer --
Networks and the Internet --
Computer software --
Categories of computers --
Personal computers --
Mobile computers and mobile devices --
Game consoles --
Servers --
Mainframes --
Supercomputers --
Embedded computers --
Examples of computer usage --
Computer applications in society --
Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 2.
The Internet and World Wide Web --
The Internet --
How the Internet works --
The World Wide Web --
Other Internet services --
Netiquette --
Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 3.
Application software --
Business software --
Graphics and multimedia software --
Software for home, personal, and educational use --
Application software for communications --
Popular utility programs --
Learning aids and support tools for application software --
Chapter summary --
Companies on the cutting edge --
Technology trailblazers
4.
The components of the system unit --
The system unit --
Processor --
Data representation --
Memory --
Expansion slots and adapter cards --
Ports and connectors --
Buses --
Bays --
Power supply --
Mobile computers and devices --
Putting it all together --
Keeping your computer clean --
Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 5.
Input and output --
What is input? --
Keyboard and pointing devices --
Gaming and media player controllers --
Other types of input --
What is output? --
Display devices --
Printers --
Other output devices --
Putting it all together --
Input and output devices for physically challenged users -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 6.
Storage --
Magnetic disks --
Optical discs --
Tape --
PC cards and ExpressCards --
Miniature mobile storage media --
Microfilm and microfiche --
Enterprise storage --
Putting it all together -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers
7.
Operating systems and utility programs --
System software --
Operating systems --
Operating system functions --
Operating system utility programs --
Types of operating systems --
Stand-alone operating systems --
Network operating systems --
Embedded operating systems --
Stand-alone utility programs -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 8.
Communications and networks --
Communications --
Uses of computer communications --
Networks --
Communications software --
Communications over the telephone network --
Communications devices --
Home networks --
Communications channel --
Physical transmission media --
Wireless transmission media -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 9.
Database management --
Databases, data, and information --
The hierarchy of data --
Maintaining data --
File processing versus databases --
Database management systems --
Relational, object-oriented, and multidimensional databases --
Web databases --
Database administration -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers
10.
Computer security, ethics, and privacy --
Computer security risks --
Internet and network attacks --
Unauthorized access and use --
hardware theft and vandalism --
Software theft --
Information theft --
System failure --
Backing up, the ultimate safeguard --
Wireless security --
Ethics and society --
Information privacy --
Health concerns of computer use -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 11.
Information system development and programming languages --
The system development cycle --
Programming languages --
The program development cycle -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- 12.
Enterprise computing --
What is enterprise computing? --
Information systems in the enterprise --
Enterprise-wide technologies and methodologies --
E-commerce --
Enterprise hardware --
Backup procedures and security -- Chapter summary --
Companies on the cutting edge --
Technology trailblazers -- Appendix A. Quiz yourself answers -- Glossary/Index.
Edition Notes
Includes index.
Classifications
The Physical Object
ID Numbers
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Feedback?October 3, 2021 | Edited by Jenner | Merge works |
October 10, 2020 | Edited by ImportBot | import existing book |
February 13, 2020 | Edited by MARC Bot | remove fake subjects |
July 31, 2019 | Edited by MARC Bot | associate edition with work OL15137843W |
May 5, 2010 | Created by WorkBot | new work for accessible book |