if your talking about transmitting ouside of the computer to another or a server that is a few things for home its a networkadaptor inside the PC, and a modem. also to connect more than one to a modem you need a router. to connect many you need a large switch and a domain/server
The most popular such device is the computer - the very device with which you asked that question, and with which I am answering it.
telegraph
a communication device
telephone
a communication device
A type of device that a computer sends information to.
i do not know okay wow
why are mouse and keyboard and scanner an input device and printer and monitor an output device? Because while a mouse, keyboard and scanner send information to the computer with no information being received back from the computer an output device like printer and monitor get information from the computer without giving the computer any input. In other words mouse keyboard and scanner send the computer information printer and monitor get information from the computer.
The mouse is a data input device - it takes information from you and feeds it to the computer. In contrast, a printer is an output device - it takes information from the computer and feeds it back to you.
Indeed, the computer mouse is an input device in the peripheral device category of computer products.
The trackball would be an input device. Any device that takes information from the outside world into the computer is an input device. Any device that takes information from the computer and gives it to the outside world (such as a monitor or printer) is an output device.
microchip