Research And Design Of Mechanical And Electrical Products E-commerce Subsystem

At present, there are more and more websites related to the mechatronic products. However, there is a shortage at information, technical exchanges, supplementary education and other aspects of e-business. In fact, a comprehensive website must include all aspects of the industry, such as real-aided design, supporting education, information systems, online transactions and online industry statistics. So the paper analyzes the overall functions of mechatronic information system and develops the e-business subsystem, which is based on, the research of enterprise information and mechatronic products.At first, there is a detailed analysis of the domestic and foreign mechatronic information system development. This thesis focuses on the e-business subsystem and analyzes the development of e-business and the development trend of China's e-business. Based on the research of mechatronic products, enterprises and related websites, the paper analyzes the actual situation of mechatronic products and mechatronic enterprise information. The thesis classifies large and complex mechatronic products and analyzes the function and the performance of information system.Secondly, by analyzing the system demand, the paper designs the general system functions, especially designs the e-business subsystem and the function modules of background management subsystem. Meanwhile, the current dynamic website building mode and technology are investigated to promote the system structure.Then, the Unified Modeling Language and use-case-driven approach is used to design e-business system particularly and establish a system of e-business model. The system use-case diagram, static model class diagram, online transaction activity diagram, timing plans, deployment plans and other packages are also designed in this thesis.And then, the paper transfers the ER diagram to the concept data model and designed the data model of mechatronic information system. In succession, the concept data model is converted to physical data model on the PowerDesigner10 database design platform. Moreover, in order to solving the problems that exist in database visit, connection buffer and connection pool are used to enhance the database visit efficiency.Finally, based on the object-oriented Java programming language, under the development environment of JBuilder 2005, the JSP technology is used to develop and implement the B/S mode prototype system of mechatronic products e-business platform. In the end, this thesis illuminates the application of the system.