Abstract: To solve the problems of lowautomation in traditional command & decisionmaking system, a workflow based command & decisionmaking system model was proposed. This model evolved from workflow metamodel, and divided the common flow of command & decisionmaking into several key business activities according to some rules. It also divided an activity into several subactivities. The automation of command & decisionmaking system was improved effectively by using workflow. A prototype system was developed based on the model with C/S architecture. It could dominate the activities in client automatically while scheduling missioninstructions. Compared with traditional methods, the model has advantages of generalization, reliability and intelligence.

Key words: workflow, command & decision-making, model

摘要： 针对传统的指挥决策系统自动化程度不高等问题,提出了基于工作流的指挥决策系统模型。该模型由工作流元模型演化而来,将指挥决策的共性流程划分为若干个关键业务活动，通过一定规则前后进行关联,每个活动又可以根据实际特点划分为子活动，有效地利用了工作流思想提高了系统的自动化程度。基于该模型开发了一个指挥决策原型系统，该原型系统参照工作流管理系统设计方法，采用C/S体系架构，通过调度服务器任务指令自动控制客户端的活动。经定性分析，该模型相对于传统的设计方法具有通用性、可靠性、智能性等优点。

关键词: 工作流, 指挥决策, 模型