Case requirement description
Application System architecture
Catalog Service
Order Service
Feedback Service
What is interaction?
Why choose a Web service-based solution?
What is public?
References
Author profile
Related content:
Web service-based applications, solutions, and development platforms
What is Web service?
Why do we need Web services?
Dynamic e-commerce model
Chai Xiao Road (fennivel@uddi-china.org)
Chief System effecect
August 14, 2001
This is the fourth article in a series of Web services architectures. After discussing the commercial needs, technical definitions, technical specifications, and existing Web service practices of Web services, use a specific case to start the practical Web service chapter. This article provides a practical and extended computer product trading market case, through a brief system analysis, module division, defines the data to be exchanged between loose systems, and lays the foundation for system and analysis for defining the data structure of Web service-based APIs.
In the previous article series, I have made a comprehensive introduction to the commercial needs of Web services, the technical implementation of Web services, and the current applications and development tools of Web services, in the following article, I will describe in detail how to plan, design, and create a specific Web service application based on an instance.
The resources referenced in this article mainly fall into two categories: Web service technical resource websites, which contain a large amount of Web service technical information, and Web service "stack" technical specifications, they are an overall technical system, including UDDI, SOAP, WSDL, and XML. The links to these resources are provided at the end of this article. Interested readers can find the desired content through these resource links.
Case requirement description
Here, we assume that the application background is a computer product sales market. The roles and their behaviors are described as follows:
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