基于ROAD元架构的企业系统业务架构建模

摘要

根据以业务架构为中心的企业架构开发思路,通过对开放组架构框架(TOGAF)业务架构ACF元模型面向四类描述模型组合的划分,提出了一种基于ROAD元架构的迭代建模方法,使得TOGAF业务架构在包含全部必要信息的前提下能够以一组简单明确的模型表达,为后续的应用架构及信息系统架构开发明确需求.并以一个简化的游乐园区智能手环系统为例,说明基于ROAD的业务架构建模过程.%Concerning the business architecture as the center of the enterprise architecture development,an iterative modeling method was proposed based on the ROAD meta-architecture for open group architecture framework (TOGAF) business architectures through dividing an ACF business architecture meta-model into four parts mapping different kinds of description models,so that the TOGAF business architecture can be modeled with a set of simple and definite model combinations for the further application architecture and information system architecture to follow a clear requirement.Furthermore,a simplified smart bracelet system for amusement park was taken as an example to illustrate the modeling process of TOGAF business architectures based on the ROAD meta-architecture.