问题 单项选择题 共用题干题

The(1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several(2).

空白(1)处应选择()

A.waterfall model

B.workflowreference model

C.evolutionary model

D.spiral model

答案

参考答案:B

解析:

工作流参考模型是WFMC用来对工作流管理系统架构的通用描述,在这个模型中,对主要组件和相关接口进行了概括。工作流例行服务是工作流系统的核心,由几个工作流引擎组成。

问答题 简答题
单项选择题