Design And Realization Of Sales Promotion Display System For E-Business

The rapid development of e-business has contributed to the emergence of various domestic e-business sites. A large number of e-commerce sites have launched much promotional information under the fierce competition. In view of the fact that promotional information plays an important role in attracting users concern and stimulating users purchase intention, a famous domestic e-business company launched a system to collect、tidy、and display the promotional information with several forms, aimed at promoting the influence of the company. This author of this paper participated in the development of the system, and finished the paper according to the design and realization of the system,The system is consisted of display system and admin system. According to the specific roles, the display system gets the promotional information from Caching or Database system, which will be displayed, and then shown. The admin system will be an admin platform for several business projects of this company. Through this platform, these business projects only need to construct the display portion and specific management module will be added to the existing platform in future. In this paper, following the norms of software engineering, software development process for the order, introducing the design and realization of this system by system analysis、 system design、detailed design and system realization.Combining the actual needs of company operators to the admin system and the wish to display better promotional information to users, and thus a promotional information display system is designed and implemented, which is based on B/S architecture. The system takes the user demands as orientation、MVC pattern as design concept、J2EE architecture as basement、filling user experience as design principle.In view of the enterprise operator’s working efficiency, Greasemonkey is used to develop an information collection plug-in based on the FireFox browser, which has greatly improved the efficiency of information collection. Considering the stability of the system, a distributed database system and the server cluster are built for load balancing which ensures the stable operation of the system. Taking project development cost into consideration, open-source software is used. And taking system security into consideration, self-developed software is also used to develop the system, a balance between the system security and project risk control is thus reached. By adopting the multiple-layer architecture and the MVC design pattern, openness and expansibility of this system are improved without damaging the system development progress.To design the display system with millions and millions of PV(page view), Redis is adopted as a caching-system to speed up the response of system. The Redis is a persistent and distributed server-side-caching-system which supports the multiple data structures. In this paper, Redis is researched in several aspects.The system was put online and on a good running condition. It is easy and effective to operate the system through the operators’ feedback after a period of operating. In general, the design and realization of this system can achieve the intended target in many respects.