系统工程理论与实践
繫統工程理論與實踐
계통공정이론여실천
Systems Engineering—Theory & Practice
2005年
12期
69~75
,共null页
业务过程建模 业务过程仿真 IDEF3 模型重用
業務過程建模 業務過程倣真 IDEF3 模型重用
업무과정건모 업무과정방진 IDEF3 모형중용
business process modeling; business process simulation ; IDEF3 ; reuse of models
模型的集成和重用是提高仿真建模效率的有效方法,而模型的存储和获取是实现模型集成和重用的关键技术.在研究基于IDEF3的业务过程仿真建模的基础上,分析设计了相应的数据库概念模型,实现了仿真模型在关系数据库中的存储及与描述模型在数据上的共享和集成.然后,重点研究了如何通过结构化参数化的查询从模型库中获取用户想要的特定仿真模型,提出了综合考虑模型基本元素、基本模块、基本属性和整体结构的计算仿真模型相似性的算法,并开发了相应的支持软件工具.
模型的集成和重用是提高倣真建模效率的有效方法,而模型的存儲和穫取是實現模型集成和重用的關鍵技術.在研究基于IDEF3的業務過程倣真建模的基礎上,分析設計瞭相應的數據庫概唸模型,實現瞭倣真模型在關繫數據庫中的存儲及與描述模型在數據上的共享和集成.然後,重點研究瞭如何通過結構化參數化的查詢從模型庫中穫取用戶想要的特定倣真模型,提齣瞭綜閤攷慮模型基本元素、基本模塊、基本屬性和整體結構的計算倣真模型相似性的算法,併開髮瞭相應的支持軟件工具.
모형적집성화중용시제고방진건모효솔적유효방법,이모형적존저화획취시실현모형집성화중용적관건기술.재연구기우IDEF3적업무과정방진건모적기출상,분석설계료상응적수거고개념모형,실현료방진모형재관계수거고중적존저급여묘술모형재수거상적공향화집성.연후,중점연구료여하통과결구화삼수화적사순종모형고중획취용호상요적특정방진모형,제출료종합고필모형기본원소、기본모괴、기본속성화정체결구적계산방진모형상사성적산법,병개발료상응적지지연건공구.
The integration and rouse of models are the effective means to improve the efficiency of simulation modeling. Storage and retrieval of the models are the key technologies of integrating and reusing models. With investigating the methods of business process simulation modeling based on IDEF3, a database conception model was analyzed and designed so that the simulation models can be storod in a relational database and shared with mapping models. The methods how to retrieve a specific business process simulation model based on IDEF3 from a database was studied. A numerical algorithm for calculating simulation model similarity is proposed in which the basic elements, basic modules and total structure are taken into account synthetically. Finally, a supporting software package was developed.
