提出了一种基于过程挖掘的行为过程模型的网络化软件行为分析方法和研究途径。该方法采用改进的通用行为过程模型,利用过程挖掘的思想和方法,对监控收集的日志文档进行行为挖掘及petri网建模,在此基础上,对行为进行合理性分析与验证,以确保所建立模型的完备性和通用性;然后,以一个开放网络环境下的应用案例为例,分析验证了系统的复杂交互行为,通过对系统进行监控,可有效预防各种恶意行为,提高系统的安全性和可靠性。
Presented an analysis method of networked software behavior and research approach based on process mining of behavior process model. The method uses the improved general behavior process model and adopts the concepts and method of process mining to perform the behavior mining and Petri net modeling on the monitoring and collecting log files, applied and verified the behavior reasonability to ensure the built model completeness and versatility; and then applied an open network environment applicable case to analyze and verify the complex interaction of system. Through the monitoring of system, it is effective to prevent malicious behaviors and improve the safety and reliability of system.