US Patent 8191779 Wireless management of remote vending machines

A wireless system for managing a plurality of remote vending machines includes an enterprise control center; and a two-way wireless network coupling the enterprise control center and the plurality of remote vending machines. A touch screen may be associated with each of the plurality of vending machines for selecting items to be vended therein, and means for displaying a plurality of advertisements on the touch screen. The touch screen may also include means for paying for the items to be vended within the plurality of vending machines.