【摘要】 业务生成环境是实现信息系统的快速开发、提高业务运行维护效率的必要工具,其中业务过程的建模是业务生成环境中最为重要的方面。该文研究了工作流技术中的业务过程描述方式,设计了一个业务过程模型,并对其结构正确性和语义正确性进行了证明和分析。更多还原

【Abstract】 Service creation environment is a necessary tool for development of information system,and it can significant-ly improve the efficiency of the operation and maintenance of business.Service process modeling is one of the most im-portant part of service creation environment.In this paper,after studying the description of business process in workflow system,a kind of service process model is defined,and the structure correctness and semantic validity are analysed.更多还原