A document service request is processed that originates from a mobile computing
device and that is directed at an output device in communication with the mobile
computing device over a first communications channel of the mobile computing device.
A document server communicates with a transceiver to receive over a second communications
channel a document service request originating from the mobile computing device.
The document service request includes a first parameter identifying a document
available to the document server and a second parameter identifying a type of output
device available over the first communications channel. The document server transmits
to the output device, via the second communications channel established by the
mobile computing device, the document rendered in a format suitable for the output device.