Computer Science, asked by rishabkoli7, 7 months ago

compare and contrast parrale port and usb

Answers

Answered by itzshiva
4

Answer:

Unlike a parallel port, which can connect one device at a time, USB ports can support additional devices with an external USB hub. A USB hub is plugged into a USB port on the computer and provides additional USB ports

Answered by garimat824
0

Answer:

Unlike a parallel port, which can connect one device at a time, USB ports can support additional devices with an external USB hub. ... Use only powered USB hubs (hubs that have a separate power supply that is plugged into a power outlet) with the all-in-one

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