【摘要】 针对传统工作流在灵活性和自适应性方面不足的问题,通过对行政审批、电子政务的实际需求进行分析后,提出了一个基于．Net的动态工作流模型。同时针对引入工作流系统而带来的安全性问题,详细介绍了基于Web的动态工作流系统的安全体系结构及其安全策略,充分考虑了在电子政务中的实际需求,并已应用于实际的应用系统集成平台的开发。更多还原

【Abstract】 Considering lacks of flexibility and adaptability of traditional workflow, this paper proposes a dynamic workflow model with fully consideration of the practical needs of Electronic Government. Taking into account of workflow security, it puts forward to apply security architecture and its policy in a Web-based workflow management system in project of Enterprise Application Integration (EAI) platform.更多还原