摘要
ROAD元架构通过业务架构指导整个企业架构体系开发过程,是一组简单明确且高效的模型表达。针对已有的元架构体系中业务活动模型所采用的IDEF0图存在对多组件系统之间丰富的活动触发序列和信息交互场景描述能力不足的问题,提出在ROAD元架构基础上引入场景模型,与原来基于IDEF0的活动模型融合成为面向场景的活动模型,同时具备层次化描述能力和场景化时序表达能力。扩展后的ROADS元架构保留原架构的整体性和灵活性,且补充面向场景的系统建模能力,实现业务架构设计中的场景管理。最后以一个情景化外语教学系统为例,使用ROADS元架构方法建立场景化业务架构模型组,并对其进行讨论,为现有架构体系提供一种面向场景的扩展思路。
ROAD meta-architecture guides the whole enterprise architecture development process through business architecture,which is a set of simple,clear,and efficient model representations.To solve insufficient ability of IDEF0,which is used in the business activity model of an existing meta-architecture system to describe rich activity trigger sequence and information interaction scene between multi-component systems,a scenario model based on ROAD meta-architecture was proposed.This model was fused with the original IDEF0 based activity model to become a scenario-oriented activity model possessing the ability of hierarchical description and scenario-oriented sequential description.The extended ROADS meta-architecture retains the integrity and flexibility of the original architecture and complements the scenario-oriented system modeling capability to realize scenario management in business architecture design.Finally,a scenario-based foreign language teaching system was taken as an example,and a scenario-based business architecture model group was built by the ROADS meta-architecture approach and discussed.It also provides a scenario-oriented extension idea for the existing architecture.
作者
钟贤欣
倪枫
刘姜
钟定豪
王新康
殷旭
ZHONG Xianxin;NI Feng;LIU Jiang;ZHONG Dinghao;WANG Xinkang;YIN Xu(Business School,University of Shanghai for Science and Technology,Shanghai 200093,China)
出处
《上海理工大学学报》
CAS
CSCD
北大核心
2023年第4期415-424,共10页
Journal of University of Shanghai For Science and Technology
基金
国家自然科学基金资助项目(61403255,11701370)
上海市一流学科(系统科学)建设项目(XTKX2021)
上海市“大学生创新创业训练计划”资助项目(SH2022072)。
关键词
业务架构建模
ROAD元架构
场景管理
IDEF0图
序列图
business architecture modeling
ROAD meta-architecture
scenario management
IDEF0
sequence diagrams
