Parallel port
In computing, a parallel port is a type of interface found on early computers for connecting peripherals. The name refers to the way the data is sent; parallel ports send multiple bits of data at once, as opposed to serial communication, in which... Wikipedia
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It's called a parallel port because it transfers multiple bits of data simultaneously through multiple wires. These wires are organized in parallel, meaning ...
May 1, 2023 · The parallel port is still an obsolete way to connect a printer to a PC. Learn how parallel ports operate and how they came about.