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    • Types and Components of Computer Systems
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IB Computer Science Topic 1 / Core / 20 lessons

1. System Fundamentals


Telarus business model from Wikimedia Commons

  • Sections:
    1.1 Systems in organizations
    Planning and system installation
    •  Context
    •  The need for planning
    •  Compatibility
    •  Remote or on site?
    •  Installation
    •  Data migration problems
    •  Testing
    User focus
    •  Documentation and training
    System backup
    •  Data loss: cause & prevention
    Software deployment
    •  Release and updates
    1.2 System design basics
    Computer system components
    •  Terminology
    •  The networked world
    System design and analysis
    •  Stakeholders
    •  Gathering information
    •  Showing system requirements
    •  Prototyping
    •  Iteration
    •  Problems with new systems
    Human - system interaction
    •  Usability and accessibility
    •  Ethical issues
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