KAOS方法在流程类业务需求建模中的应用

摘要

为了准确地建立流程类业务的业务模型,在KAOS(knowledge acquisition in automated specification)方法基础上,提出了一套基于组织本体的业务模型建模规则.通过流程类业务模型规则,引导领域用户以形式化的方式全面描述现实系统,建立业务模型,并可进一步自动转换为需求模型.实例表明,该方法能够保证领域内的业务需求与应用软件开发需求的一致性,在电子政务、电子商务领域中均可作为需求建模的一种有效方法.%In order to constructing the business model of process business accurately, this paper proposed a set of rules based on the business modeling of ontology in the foundation of KAOS method, which could give guidance to the users to describe the reality system in a formalized and all-round way and to construct the business model, and then translated into requirements model automatically. A case study demonstrates that the consistency of domain' s business requirements and requirements of application software can be assured. The method can be applied effectively in e-government and e-business field.