一种基于J2EE应用服务器的容侵自治愈方法

Self-healing Intrusion Tolerant Method Based on J2EE Application Server

针对目前容忍入侵技术和软件自治愈技术的不足,在研究现有JANTM平台的基础上,提出了一种基于J2EE应用服务器的容侵自治愈模型,并在该模型下提出了一种容侵自治愈方法;和传统单一方法相比,该方法不仅解决了容忍入侵技术中存在的隐性入侵、软件老化以及容侵前提条件易遭破坏的问题,也改善了自治愈技术中未解决的外界入侵等问题;最后通过将容侵自治愈集群、JANTM集群和JBoss4.0集群进行比较测试,验证了该容侵自治愈方法可以使基于J2EE应用服务器的容侵自治愈集群有更高的可靠性和生存性。

Aiming at the limitation for intrusion-tolerant and self-healing,this paper presented a self-healing intrusion-tolerant model based on J2EE application server,and presented an self-healing intrusion-tolerant method for this mode1.Compared with the traditional method,this method not only solved the limitation for intrusion-tolerant,for example,the hidden intrusion,software aging,and the vulnerable prerequisite of intrusion tolerance,but also solved the problem of intrusion in the self-healing.Finally,comparison tests of the self-healing intrusion tolerance clusters,JANTM clusters and JBoss4.0 clusters verify the self-healing intrusion tolerance method to make self-healing intrusion tolerance clusters higher reliability and survivability.