标题：BPMN model merging based on synchronization cores
作者：Lu, Faming ;Zeng, Qingtian ;Duan, Hua ;Cheng, Jiujun
作者机构：[Lu, Faming ;Cheng, Jiujun ] The Ministry of Education Key Laboratory of Embedded System and Service Computing, Tongji University, Shanghai; 200092, C 更多
来源：Xitong Gongcheng Lilun yu Shijian/System Engineering Theory and Practice
摘要：Process merging is conducive to optimizing internal business processes and promoting effective cooperation between enterprises. However, existing process merging techniques are not satisfactory in keeping behavior invariant and automation of merging procedure. Even worse, there is no literature addressing the merging problem of BPMN process models as far as we know. To solve these problems, a synchronization-core-based modeling technique of task dependencies is presented. The conversion methods between BPMN models and synchronization cores are proposed and a corresponding prototype is developed. Finally, a merging technique of BPMN models based on the merging of synchronization cores is realized.
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