一种基于语法的供应链流程定义元模型

Grammar-based supply chain process definition mate-model

在供应链流程建模和描述的方法体系中,语法建模方法是最新出现的一种很有发展潜力的建模语言,与其它建模方法相比具有多方面的优越性.供应链流程定义语言(SCPDL,supply chain process definition language)作为一种新的供应链流程建模方法,是供应链流程与语法模型的转换器,它可使供应链流程转化为相应的语法模型,以便在系统上实现对流程的查询、管理等逻辑处理,并进一步实现了不同方法描述的供应链流程之间的便利转换.通过对流程定义语言的深入研究,融入最新的过程语法建模和协调理论的相关理念,提出了一个基于语法的供应链流程定义元模型.并在此基础上采用XML(eXtensible Markup Language)对其规则进行重写,形成了基于XML的供应链流程定义语言.提出的XSCPDL(XML SCPDL)模型方法将使供应链管理的建模、管理和优化工具与供应链流程引擎之间实现相互转换,并便于不同软件开发商提供的流程模型在XML的平台上进行快速交互.

Grammatical Modeling is a latest modeling tion of supply chain process performance evaluation, language with great potentials, which can be the foundaoptimization and redesign. Supply chain process definition language （SCPDL） is undoubtedly a vital part as a standard language format. It can make the supply chain process be converted into the corresponding grammatical model, so as to implement the inquiry-and management of supply chain process, and to further provide a foundation to transform the supply chain processes described in different methods. This research proposes a grammar-based supply chain process definition meta model, and rewrites its rules with XML. Then we can design a kind of XML SCPDL, which will actualize the transformation between the supply chain process engine and the modeling, management, and optimization tools. In addition, it makes the interaction of different supply chain process models provided by different supply chain software vendors become true.