中文摘要：

提出了一种可生存系统认知参考模型的分析方法.基于四维可扩展的可生存系统认知参考模型,确立可生存系统的认知、自律、生存3个基本属性;基于模糊关系矩阵对可生存系统认知参考模型进行分析,计算得出3个基本属性在可生存系统中的贡献率及关联度;仿真实验对可生存系统实施DDOS攻击,导致3个基本属性及其子属性的贡献率发生变化,仿真结果判断出在该时刻可生存系统中哪些属性及其子属性处于主导地位.

英文摘要：

An analysis method of cognitive reference model for survivable system is proposed in this paper. Firstly, on the basis of a four-dimensional scalability cognitive reference model for survivable system, three basic attributes of survivable system are established, such as cognitive attributes, autonomic attributes and survivable attributes; then, take analysis of cognitive reference model for survivable system based on fuzzy relation matrix, the contribution rate and correlation degree of three basic attributes in survivable system are calculated; finally, attacking the survivable system with DDOS, led to the contribution rate of three basic attributes and sub-attributes changed, the simulation results judged out in the survivable system which attributes and sub-attributes in a dominant position at the moment.