Patent ID: 8694437
Filing Date: 2014-04-08
Classification: G06Q,G07F

Abstract:
1. A method for calculating a commodity transfer on both a first and second programmable hardware device by electronic communication between the first programmable hardware device and the second programmable hardware device, the method comprising the steps of: storing on the first programmable device a first data item including a first value of the commodity owned by a first user, wherein the first user is an account holder of a first account; storing on the second programmable device a second data item including a second value of the commodity owned by a second user, wherein the second user is an account holder of a second account; sending of the first value from the first programmable hardware device to the second programmable hardware device; sending of the second value from the second programmable hardware device to the first programmable hardware device; subtracting by the second programmable hardware device a transfer value from the received first value to create a modified first value; sending of the modified first value from the second programmable hardware device to the first programmable hardware device; adding by the first programmable hardware device the transfer value to the received second value to create a modified second value; sending of the modified second value from the first programmable hardware device to the second programmable hardware device.