An IBM PC parallel port used to be a standard socket on many computers used to connect to printers, scanners, and other such devices equipped with a Centronics port socket.
However this kind of interface is now generally considered to be obsolete and almost no computer or device uses it anymore. USB has replaced it on most computers and devices and most modern printers, scanners, and other such devices are now network compatible (e.g. EtherNet, WiFi) and can transfer data much faster than the old parallel port was capable of.
"http://wiki.answers.com/Q/Does_the_parallel_port_is_a_socket_used_to_connect_a_device_such_as_a_printer_or_a_scanner"
True
True
A USB port is both and input and output port. Depends on what is connected to it as to which is functions as. Connect a camera and it is an input device. Connect a printer and it is an output device. Connect a printer/scanner and it is both.
No, it is classed as an output device - same as the computer's monitor. Both of which show the result of your input from the keyboard, etc.
A simple printer is an output device. A printer/scanner is both an input and an output device.
monitor and printer
A plotter is an output device, like a printer. A scanner is an input device, like a camera.
Printer, Scanner
periphiral device
all in one printer, which has scanner, printer, copier, and fax
Scanner is a input device. Printer is one of the output device. All like keyboard, scanner, mouse are input devices.
External Device
Yes It is hooked to printer
It's an output device - UNLESS - it's a printer/scanner - in which case... it's both !