Patent ID: 8332616
Filing Date: 2012-12-11
Classification: G06F,H04L

Abstract:
1. A method, comprising: comparing a de-duplication code for a first block of data received as part of an input stream, to a de-duplication code for a previously processed block of data; upon determining that the de-duplication code for the first block of data matches the code for the previously processed block of data, storing in an output stream a vector instead of the first block of data, where the vector points back in the output stream to one of, the previously processed block of data, or another vector, where the vector is placed in a location in the output data stream where the first block of data would have been placed, where the vector contains fewer bits than the first block of data, and where the vector does not contain the de-duplication code, and configuring the output stream to receive the next item to be stored at the end of the vector that was stored in the output stream, where the next item is to be processed from the input stream.