基于分布式应用的行业电子商务解决方案

Scheme of the Trade Electronic Commerce Based on the Distributed Application

从功能和设计的角度介绍了基于分布式应用的行业电子商务的网络拓扑结构和应用体系结构 ,并讨论了系统中的数据分配、操作分配、事务处理和安全机制 ,以及行业电子商务的主要功能等。本系统在设计方面采用模块化、组件化和层次化的思想 ,实现上采用了J2EE体系结构和XML技术。

From the point of view of the function and the design,this article elucidates the systemsatic network structure and the systematic appilcation architecture o the trade Electronic Commerece based on the distributed database. And it also researches the following contents: the distributio of data and operation,the transaction processing,the safety mechanism,and the main function of the trade Electronic Commerce. On the part of design,this article adopts the modualrize and layered method.On the realization aspect,it adopts the J2EE and XML technology.