作　　者： ; ; ; ;

机构地区： 齐齐哈尔大学应用技术学院

出　　处： 《北京理工大学学报》 2010年第4期432-436,共5页

摘　　要： 为了解决信息系统中面向用户层次的柔性程度不高的问题,提出了柔性业务的概念,定义了柔性业务对象模型.利用该模型,对领域的业务功能进行了描述,定义了柔性业务对象的属性、行为、基础信息集合、视图集合等核心要素,描述了其柔性机制.采用领域工程的方法给出了其开发流程,通过软件项目风险管理系统对该模型进行了实例验证.结果表明,柔性业务对象模型能显著提高软件系统面向用户的柔性. In order to solve the problems of the low end-user＇s flexibility in information systems,the concept of flexible business is proposed and the flexible business object model defined.Based on flexible model,the business function in specific domain was described.The key factors of flexible business,such as flexible property,behavior,basic-info set and view set,are defined.Meanwhile,the flexible correlation is described,the model＇s development process based on domain engineering given and an example of its application in software risk management system presented to illustrate the model.The results showed that flexible business object model could greatly improve the user lever flexibility in software system.

关 键 词： 信息系统 面向用户的柔性 柔性业务对象模型 领域工程

领　　域： [自动化与计算机技术] [自动化与计算机技术]