Some printing devices feature a universal serial bus port to which you connect a Bluetooth dongle, or adapter. Attaching the dongle to the printer enables the device to communicate over Bluetooth ...

Local printers connect to a computer via a port, such as a Universal Serial Bus, while remote printers connect through wireless technology or via a print server -- a computer, router or other device ...

The communication between the printer and the computer is very important. That communication process is how your document moves from the screen to the paper. When the printer is not communicating with ...