摘要
为了解决业务应用系统软件工程中需求变更带来的系统研发滞后,以及业务人员同软件开发人员沟通带来的沟通偏差等问题,面向业务平台将业务应用系统分离为系统层和业务层。在业务层,业务人员使用业务设计器直接进行需求建模,系统层业务引擎负责执行业务模型。这样使系统适应变化能力增强,是随需应变的解决之道。
In the software engineering of the business application system,in order to solve the problem of system development delay and the deviation of the communication between business team and the developer team caused by the change of demand,the Business-Oriented platform separates normal business system into the system layer and business layer.In the business layer,business design team directly involves in the business model.The business engine in system layer is responsible for the implementation of the business model.This allows the system to adapt to changes in capacity enhancement.This is a solution for the on-demand system.
出处
《北京工业职业技术学院学报》
2012年第2期43-48,共6页
Journal of Beijing Polytechnic College
关键词
软件工程
需求变更
面向业务
领域语言
业务引擎
software engineering
requirements change
business oriented
domain-specific language
business rule engine
