摘要
随着计算机网络技术的发展,越来越多的企业迫切需要建立企业级的电子商务系统,以适应现代企业管理的需要。针对企业构建电子商务系统时存在的问题,提出了采用EJB(EnterpriseJavaBeans)技术开发电子商务系统,并设计了系统的体系结构,定义了4个EJB容器和12个EnterpriseBean,给出了bean的功能描述和系统部署方案,举例说明了系统的运行方式。基于EJB的电子商务系统由于采用分布式组件技术,系统具有弹性和伸缩性等特性,通过对ERP系统的集成,提高了企业业务流程的自动化和市场竞争力。
During the development of network technology, more and more enterprises want to build enterprise's E-Commerce system, in order to adapt to the development of modern enterprise. To solve the problems during the enterprise building EC system, an idea is put forward to that build EC system with EJB technology. The authors have designed the architecture of EC system, defined four EJB containers and twelve Enterprise Beans, given the description of beans' function and the project of system's arrangement, and described the running process by using an example. The EC system based on EJB has some characters such as flexibility and scalability by using distributed component technology, integrates ERP system, and improves the automation on business workflow and competitive ability of market.
出处
《重庆大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2003年第8期143-146,共4页
Journal of Chongqing University
关键词
电子商务
EJB
组件
多层体系结构
electric commerce
enterprise javabeans
component
multi-tiers architecture
