一种弱耦合电子商务模型  

A Loosely-coupled E-commerce Model

作　　者：全勇[1] 何丕廉[1] 姚海峰[1] 

机构地区：[1]天津大学计算机系,天津300072

出　　处：《计算机工程》2003年第19期119-121,共3页Computer Engineering

摘　　要：提出了一种适合大型软件系统耦合性分析的系统耦合度模型SCD。在Web Scrvices基础上,构建了一个开放的、可扩展的、弱耦合应用程序架构。以电子商务模型的体系架构作为研究对象,按照Web Service方式初步实现了电子商务模型的所有重要环节,实现了电子商务系统在Internet之上的弱耦合集成。This paper presents a model of system coupling degree SCO, which is used in the analysis of the coupling attribute of large-scale software system. Basing on Web Services, it builds up an open, scalable and loosely-coupled application architecture. Taking the architecture of an E-commerce model as the researching object, it realizes all the important parts of the E-commerce model as Web Service, and completes the loosely-coupled integration of E-commerce system on Internet.

关 键 词：系统耦合度模型 SCD 弱耦合 WEB SERVICES 电子商务模型 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]