A description method for firewall policy based on decision tree
Liang Jian-w · Microcomputer Information · 2008
The firewall policy is a sequence of rules,so it is very important of making it to let the firewall work well.This paper is mainly an introduction on a description method based on decision tree for firewall policy.Using the theoretical manner of graph theo-ry to describe the abstract firewall policy into concrete ones,we could design and scheme it.In this way,the conflicts of firewall policy are avoidable,and the firewall can work efficiently without so many abundant rules.