DATA PROCESSING SYSTEMS FOR PROVIDING A DATA COMMUNICATION CHANNEL BETWEEN ONE OR MORE CONNECTED COMPUTING DEVICES AND AN INTERACTIVE DISPLAY

An Interactive Display System may be configured to enable and facilitate a permanent communications pathway between a display device and each of a plurality of connected computing devices. In particular embodiments, the permanent communication channel is configured to transmit data between each connected computing device and the display device. In particular embodiments, the permanent communications path is facilitated via one or more USB relays. Each USB Relay may be configured to enable a direct connection between each connected computing device and the display device, where both the connected computing device and the display device are configured as USB Hosts. In particular embodiments, the USB Relay is configured as a USB device to each connected computing device and the display device and further configured to pass-through data received at the USB Relay (e.g., as a USB device) to the opposite USB Host.