| 基于工作流的高速公路应急处置流程研究 |
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| 引用本文： | 王忠军.基于工作流的高速公路应急处置流程研究[J].地理信息世界,2009,7(4). |
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| 作者姓名： | 王忠军 |
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| 作者单位： | 信息工程大学,测绘学院,河南,郑州,450052;河南省交通厅,河南,郑州,450052 |
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| 摘 要： | 业务过程建模是整个工作流管理系统的基础,选择一种高效的建模技术对复杂多变的实际业务流程进行形式化表示,对构建一个灵活的工作流管理系统起着至关重要的作用.文章论述了Petri网理论和工作流技术,探索了Petri网和工作流技术相结合的优势和可行性,讨论了如何运用Petri网理论实现工作流管理系统部件--过程定义工具的分析功能,然后给出了一个具体高速公路应急处置流程的基于Petri网建模方式的实例.
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| 关 键 词： | 工作流 高速公路 应急管理Petri |
Study on Dealing of Expressway Emergency Based on Workflow |
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| WANG Zhong-jun.Study on Dealing of Expressway Emergency Based on Workflow[J].Geomatics World,2009,7(4). |
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| Authors: | WANG Zhong-jun |
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| Institution: | WANG Zhong-jun1,2 (1. Institute of Surveying , Mapping,Information University,Zhengzhou 450052,China,2. Henan Provincial Communications Department,China) |
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| Abstract: | The whole workflow management is based on business process modeling.Choosing an efficient modeling technique for the formalization of the expressway emergency dealing business process is very important to the construction of flexible workflow management.This paper discusses the Petri net and workflow technology,explores the advantage and feasibility of Petri net in combination with workflow technology,and discusses the way to realize the analysis function of process definition tool. Meanwhile,a specified ca... |
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| Keywords: | workflow expressway emergency management Petri |
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