TAILIEUCHUNG - Discovering Computers - Chapter 14: Enterprise Computing

Discovering Computers - Chapter 14: Enterprise Computing presents What is Enterprise Computing, Information Systems in the Enterprise, Enterprise-Wide Technologies, E-Commerce, Enterprise Hardware, Backup Procedures, Summary of Enterprise Computing. | Chapter 14 Enterprise Computing Chapter 14 Objectives Discuss the special information requirements of an enterprise-sized corporation Describe the major types of e-commerce Identify information systems used in the functional units of an enterprise List general purpose and integrated information systems used throughout an enterprise Discuss the computer hardware needs and solutions for an enterprise Determine why computer backup is important and how it is accomplished List types of technologies used throughout an enterprise Discuss the steps in a disaster recovery plan Next What is Enterprise Computing? What is an enterprise? Large organization such as multinational corporation, university, hospital, research laboratory, or government organization Requires special computing solutions because of its size Enterprise computing—use of computers in networks that encompass variety of operating systems, protocols, and network architectures p. 714 Next What is Enterprise Computing? How does information flow within an enterprise? Enterprise manages large amounts of information over an extensive geographical area and disparate groups of people p. 714 Fig. 14-1 Next What is Enterprise Computing? How are enterprises organized? Most are organized in a hierarchy p. 716 Fig. .

• Tin học văn phòng
• Discovering Computers
• Enterprise Computing
• Information Systems in the Enterprise
• Enterprise Wide Technologies
• Backup Procedures
• Summary of Enterprise Computing
• Introduction to Computers
• A World of Computers
• The Components of a Computer
• Advantages of Using Computers
• Disadvantages of Using Computers
• 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
• Cloud computing
• The Components of the System Unit
• Data Representation
• Expansion Slots
• Adapter Cards
• Mobile Computers
• History of the Internet
• How the Internet Works
• Web Publishing
• Internet Services
• Business Software
• Multimedia Software
• Application Software for Communications
• Alone Utility Programs
• The Keyboard
• Pointing Devices
• Voice Input
• Smart Phones
• Digital Cameras
• Video Input
• Display Devices
• Flat Panel Displays
• CRT Monitors
• Putting It All Together
• Magnetic Disks
• Optical Discs
• Miniature Mobile Storage Media
• Summary of Storage
• Operating System Utility Programs
• Types of Operating Systems
• Communications Software
• Communications Over the Telephone Network
• Communications Devices
• DatabaseDefine the term
• System Development Cycle
• Implementation Phase
• Support Phase
• Information System Security
• Program Development
• Low Level Languages
• Procedural Languages
• Object Oriented Programming Languages