計(jì)算機(jī)文化

書籍目錄

Chapter 1  Using Computers: Essential Concepts  A Computers: Mind Tools  B Computer System Basics  C The User Interface  Chapter 2  Software and Multimedia  A Computer Software Basics  B System Software  C Application Software  D Multimedia  Chapter 3  Documents, Worksheets, and Databases  A Documents  B Spreadsheets and Worksheets  C Databases  Chapter 4  A Data, Information, and Files  B File Manager Utility Software  C How Computers Store File Data  D Disks, Tapes, CDs, and DVDs  Chapter 5 Computer Architecture  A Digital Electronics  B Memory  C Central Processing Unit  D Input/Output  Chapter 6 The Computer Architecture  A Consumer's Guide to Computers  B Consumer's Guide To Printers  C The Computer Industry  D Computer Industry Careers  Chapter 7  A Local Area Networks  B Network Hardware  C Software for Networks  Chapter 8  The Internet  A How the Internet Works  B The Versatile Web Browser  C Web Authoring and Site Management  Chapter 9  Data Security  A What Can Go Wrong  B Viruses and Other Pesky Stuff  C Risk Management  Chapter 10  Data Representation  A Information Theory  B Representing Graphics and Video  C Representing Sound  D Data Compression  Chapter 11  Communications Systems  A Data Communications  B Communication Channels  C Communications System  Chapter 12  Information System in Organizations  A Organizational Structure  B People, Decisions, and Information  C Information Systems  Chapter 13  Developing Effective  A Systems Analysis  B System Design  C System Construction  D Implementation Strategies  E System Maintenance  Chapter 14  Managing Databases  A File and Database Concepts  B Data Models  C Data Management Software  D Database Management Tasks  Chapter 15  Computer Programming  A Software Engineering  B Coding Computer Programs  C Debugging and Documenting  D Programming Language Characteristics  QuickCheck Answers  Glossary  Index  Credits  

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