网络安全管理中的策略冲突检测方法研究

本文通过对策略冲突进行系统研究，找到其中的主要因素，按照“策略冲突发生时策略的状态”和“策略冲突发生时策略作用对象之间的关系”给出了策略冲突的两种分类，通过这两种分类解决了“何时检测冲突”和“如何检测冲突”的问题。而后进一步阐述了如何应用冲突数据库来判别策略冲突类型的方法。

Method of Policy Conflict Detection in Network Security Management

This paper intoduces the systematic reseauch on policy conflict and finds main factors of policy conflict. The policy conflict is divided into two types according to the status of policy when conflict existing and the relation between objects of policy. These two types of policy conflict resolve such problerns as ＂when to resolve conflict＂ and ＂how to resolve conflict＂. The paper further elaborates on how to use the conflict database to determine the type of the policy conflict.