Patent ID: 9106592
Filing Date: 2015-08-11
Classification: G06F,H04L

Abstract:
1. A method for controlling a buffered data transfer between a source and a destination, the method comprising: loading a source count value from a buffered data transfer device; loading a destination count value from the buffered data transfer device; computing a source delta value by subtracting a source previous value from the source count value; adjusting the destination count value on the buffered data transfer device by adding the source delta value to the destination count value; computing a destination delta value by subtracting a destination previous value from the destination count value; adjusting the source count value on the buffered data transfer device by adding the destination delta value to the source count value; computing a new value for the source previous value by adding the source count value and the destination delta value; and computing a new value for the destination previous value by adding the destination count value and the source delta value.