tailieunhanh - Lecture Discovering computers fundamentals - Chapter 1: Introdution to Computer

Lecture Discovering computers fundamentals - Chapter 1 include objectives: Explain why computer literacy is vital to success in today's world, describe the five components of a computer, discuss the advantages and disadvantages that users experience when working with computers, discuss the uses of the Internet and World Wide Web,. | Chapter One Introduction to Computers Discovering Computers Fundamentals 2010 Edition Living in a Digital World Objectives Overview Explain why computer literacy is vital to success in today s world Describe the five components of a computer Discuss the advantages and disadvantages that users experience when working with computers Discuss the uses of the Internet and World Wide Web Distinguish between system software and application software See Page 1 for Detailed Objectives Discovering Computers Fundamentals 2010 Edition Chapter 1 2 Objectives Overview Differentiate among types sizes and functions of computers in each category Explain how home users small office home office users mobile users power users and enterprise users each interact with computers Discuss how society uses computers in education finance government health care science publishing travel and manufacturing See Page 1 for Detailed Objectives Discovering Computers Fundamentals 2010 Edition Chapter 1

• Quản trị Web
• Discovering computers fundamentals
• Computers fundamentals
• World Wide Web
• System software
• Application software
• Functions of computers
• Internet connections
• Internet access
• Web browser
• User interface
• Multimedia programs
• Key features
• The Component of the system unit
• System units
• Control unit
• Computer keyboards
• Input devices
• Output devices
• Reading devices
• Storage device
• Internal hard disk
• Flash Memory Storage
• Cloud Storage
• Operating systems
• Utility programs
• Operating system functions
• Computer communications
• Uses of computer communications
• Network communications standards
• Database management
• The hierarchy of data
• Maintaining data
• File processing versus databases
• Computer security risks
• Computer security
• Network attacks
• Unauthorized access
• Information system development
• Programming languages
• System development
• Program development tools
• Enterprise Computing
• Information systems in the enterprise
• Enterprise wide technologies
• Cloud computing