Bus (computing)
In computer architecture, a bus is a subsystem that transfers data between components inside a computer, or between computers.
Early computer buses were parallel electrical wires with multiple connections, but the term is now used for any physical arrangement that provides the same logical functionality as a parallel electrical bus. Modern computer buses can use both parallel and bit serial connections, and can be wired in either a multidrop (electrical parallel) or daisy chain topology, or connected by switched hubs, as in the case of USB.
Read more about Bus (computing): Background and Nomenclature, Implementation Details, Examples of Internal/external Computer Buses
Famous quotes containing the word bus:
“Literature transforms and intensifies ordinary language, deviates systematically from everyday speech. If you approach me at a bus stop and murmur “Thou still unravished bride of quietness,” then I am instantly aware that I am in the presence of the literary.”
—Terry Eagleton (b. 1943)