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https://www.coursera.org/professional-certificates/google-it-support Computer Language Binary System The communication that a computer uses, also known as a base-2 numeral system. We group binar...

https://www.coursera.org/professional-certificates/google-it-support Abstraction To take a relatively complex system and simplify it for our use Computer Architecture Overview 1. Hardware layer M...

https://www.coursera.org/professional-certificates/google-it-support Introduction to Computer Hardware Ports Connection points that we can connect devices to that extend the fucntionality of out c...

https://www.coursera.org/professional-certificates/google-it-support CPU 복잡한 작업을 수행하기 위한 기초가 되는, 더하기나 빼기, 데이터의 복사 등 일련의 instruction set은 CPU에 hard c

Basics of Networking A network is an interconnection of computers. The Internet The physical connection of computers and wires around the world T

https://www.coursera.org/professional-certificates/google-it-supportHow we, as users directly interact with our computer.If hardware is the physi