摘要
阐述了CORBA(Common Object Request Broker Architecture)规范的基本原理,在介绍合同管理的特点及其信息化趋势的基础上,提出了基于CORBA的合同管理系统的整体框架、系统逻辑结构以及具体实现。本系统是针对长春机械工业第9设汁院的实际需求而开发设计的,系统采用以CORBA的Visibroker作为底层支持平台的3层体系结构,因此和传统的合同及项目管理系统相比较,有较高的系统吞吐量和容错能力。
This paper addresses the basic principles of CORBA criterion. The feature of contact management and its information trend are introduced. We present the whole frame and system logical structure of contraet management system based on CORBA. The whole system uses three layer architeeture as the basic supporting platform and has high system throughout and high tolerant failure ability.
出处
《吉林大学学报(信息科学版)》
CAS
2005年第S2期200-201,共2页
Journal of Jilin University(Information Science Edition)