| With the rapid development of information technology, electronic commerce technology matures, in today’s e-commerce are towards a more personalized, the direction of specialization and diversification. Large enterprises proprietary electronic commerce software due to the demand of design when considering the many users generally have the characteristics of high integration, better suited to large business systems, and take up more system resources, operations and maintenance are more complex, comprehensive consideration is not suitable for dedicated or small and medium-sized e-commerce system. Therefore, based on user specific requirements development and actual corresponding miniaturization of electronic commerce system is the demand of society, is of great theoretical significance and practical value.At first, this paper illustrates the necessity of establish small e-commerce system and practical. Then to e-commerce related theory, especially the electronic commerce mode are analyzed, and a comprehensive comparison was carried out. Then the actual demand of establishing the small B2 C e-commerce system, discuss the build system structure, function, related technology and e-commerce security technology, analysis and design the overall model of e-commerce shopping system structure, database structure, each function module, with the help of unified modeling language UML static model and dynamic model of online transactions and security authentication system design the use case diagram, activity diagram, diagram and database table relationship constraints. Finally realized the customer login system, commodities to browse, search, shopping cart and order system’s main function, and use the corresponding server application and define the stored procedures, database technologies such as for related web page set up effective security mechanism and database protection.At the same time, to discuss the safety problems of system construction, and give corresponding solutions. |
PDF Full Text Request