自适应的策略管理系统的研究与设计

RESEARCH AND DESIGN OF SELF-ADAPTIVE POLICY MANAGEMENT SYSTEM

针对IETF策略管理框架和Ponder策略部署框架的缺陷,提出在策略管理框架中加入自适应机制,在此基础上设计了支持移动控制台和身份认证及加密等安全机制的、具有自适应能力的策略管理系统;并采用Ponder策略语言定义了自管理策略和自适应策略,为系统实现基于事件的自管理和自维护提供了可能;最后通过建立四个数据集,阐述了系统的状态转换关系。

Considering the defaults of IETF policy management framework and Ponder policy deployment framework, a self-adaptive policy management system is established by adding a self-adaptive mechanism into the policy management frameworks. The new system supports mobile console,identity authorization and encryption. The self-management policy and the self-adaptive policy are defined in Ponder language platform to realize the event-driving self-management and self-maintenance in system. Finally, the relationships among system statuses are discussed based on four data sets being built up.