Lecturenotes1.7z

This section covers the transition from vacuum tubes to modern silicon-based microprocessors. Key concepts include Moore’s Law, which historically predicted the doubling of transistors on a chip approximately every two years.

Managing resources, providing a user interface, and multitasking (e.g., Windows, macOS, Linux, Android). LectureNotes1.7z

The end-users and IT professionals who operate the system. This section covers the transition from vacuum tubes

Software acts as the intermediary between the user and the hardware. providing a user interface