流程挖掘在业务流程分发中的应用  

Application of Process Mining in Business Process Distribution

作　　者：徐彰杰[1] 葛玮[1] 

机构地区：[1]西北大学软件工程研究所,西安710127

出　　处：《计算机工程》2010年第24期33-35,共3页Computer Engineering

摘　　要：对SOA中业务流程引擎按活动分解业务流程执行语言流程,针对此类活动封装到代理中时产生代理数量过多的情况,提出一个基于流程挖掘的智能流程分发方法,该方法能在3个方面提高系统的性能:改善业务流程在运行时的自适应性;根据检测相关性最强的活动封装到代理中选择最优代理;通过减少代理数量和改善代理信息的方式减少资源的使用。In SOA, there are several decentralized orchestration engines and their propose is decomposing a BPEL process to several sol,ware agents. As these process distribution methods break a BPEL process to its building activities and encapsulate each activity in one agent, it results in producing a lot of agents. This paper proposes an Intelligent Process Distribution（1PD） approach based on process mining. The recommended IPD approach can improve three aspects of system quality： the amelioration of business process adaptability with van-time enviromnent, choosing the best agent granularity based on detecting most relevant activities and encapsulating them in agents and decreasing of resource usage due to reduced and improved number of produced agents and messages.

关 键 词：流程挖掘 业务流程执行语言 面向服务架构 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]