In computer architecture, a bus (historically also called a data highway or databus) is a communication system that transfers data between components inside a computer or between computers. It encompasses both hardware (e.g., wires, optical fiber, bus slots) and software, including communication protocols.
In computer architecture, a bus (historically also called a data highway or databus) is a communication system that transfers data between components inside a computer or between computers. It encompasses both hardware (e.g., wires, optical fiber, bus slots) and software, including communication protocols.
Source: Wikipedia "Bus (computing)" · CC BY-SA 4.0
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