Notice of RetractionA Packet Classification Algorithm Base Rule Entropy

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.

Firstly, by preprocessing classification rule, we account distinct outlier attributes subspace of the rules about classification rules attributes, then it uses attribute weight vector to calculate weighted distance; secondly, it analyzes subspace outlier influence factor of weighted neighborhood area; finally, we creates frequent matching Sub-Set by comparing with subspace outlier influence factor. Following packet that needs to be matched is restricted within narrow area which is constituted by the Sub-Set, so packet matching is more efficient than before.