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Daily Note for August 28, 2025 Past Lesson

In todays class, we will revise resource management

  1. We will review resource management
    1. Explain the role of the operating system in terms of managing memory, peripherals and hardware interfaces.
    2. Outline OS resource management techniques: scheduling, policies, multitasking, virtual memory, paging, interrupt, polling.
    3. Discuss the advantages of producing a dedicated operating system for a device.
    4. Outline how an operating system hides the complexity of the hardware from users and applications.