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Parallel transmission occurs across a parallel wire.

Parallel Transmission Advantages Of Good Communication The alternating pulses are organized based on the type of peripheral device and how it interacts with the computer system. These pulses aggregate into a message, a data file or a command. Communication occurs when the computer sends electronic pulses to the peripheral or vice-versa. This way, the processor can communicate with these devices and send data to them. When peripherals are attached to a computer, they require a physical cord to send signals back and forth.

Also, serial connections are cheaper and thus have become a de facto standard for many computer devices such as MP3 players, printers and external hard drives. Parallel cables do offer overall fast transfer, but serial cables offer a simplicity of implementation and thus ease of use. While the use of peripheral devices with Universal Serial Bus (USB) connections is ubiquitous at this point, there are still some devices, such as older printers, that use older connections such as parallel cables. Can someone tell the Serial and parallel communication advantages and disadvantages? When to use what?

Biblia de la profecia tim lahaye pdf books