13. The method of claim 3 further comprising the processor performing the receiving step, the computing step, and the processing step while the source data is in transit between a source and a destination.
13. The method of claim 3 further comprising the processor performing the receiving step, the computing step, and the processing step while the source data is in transit between a source and a destination. 14. The method of claim 13 wherein the processor comprises a data transfer layer, the processor performing the method steps within the data transfer layer.