摘要
面向服务架构根据需求将应用程序的不同功能单元有效地联系起来,提供松耦合的系统服务,为企业级别的应用系统设计提供了新型的构建理念。在对SOA及其实现技术Web services的技术架构进行分析与研究的基础上,设计了高校采购管理系统的模型。方案将设备采购过程中的标书发布、方案评估、流程跟踪、成本计算等功能被定义为可调用的服务集成到网络平台上,增强了系统的适应性和可扩展性,简化了用户操作,有助于提高采购管理过程的工作效率。
The service-oriented architecture（SOA） effectively relates the units of the application program which have different functions,based on the user demands.It can supply loose coupling system service and offers a new type of conception for application system design of enterprise class.We have analysed and studied the technology architecture of SOA and Web services and design a model of college purchase management system.The function such as tender issue,program evaluation,workflow tracking and cost calculation are integrated to the network platform.Our scheme has enhanced the adaptability and scalability of the system.It also simplifies the operation of the users and improves work efficiency during the purchase management process.
出处
《科技通报》
北大核心
2012年第10期28-30,共3页
Bulletin of Science and Technology
基金
广西壮族自治区教育厅立项项目(201010LX509)
