Design And Realization Of Online Bookstore System Based On Web

Elstronic commerce over the Internet is an open network environment, developed akind of online trading platform. It can be quickly and safely through the browser orserver for online transactions. Online bookstore to take this approach. Through theonline bookstore this way, not only can reduce the labor cost of seller, buyer may alsofacilitate a comprehensive understanding of the required books. The traditionalbookstore features almost can be conducted on the Internet electronic efficientmovement, compared with the traditional bookstore online bookstore is the mostadvantage is that it places out of the geographical restrictions. The Internet can coverthe places to publicity, making online bookstore trading range more widely. Thusincreasing the bookstore’s core competitive power.Based on the analysis of WCF architecture technique，combined with the actualparticipation in the research proj ect，and analyze system construction objectives，functional requirements，module partition and other issues，this Paper uses EntityFramework+WCF十ASP．NET integration framework as the whole architecture，design and ultimately book online trading platform as a specific case．The service layeruses WCF frameworkand it can provide convenient development and deployment ofservices，improve development efficiency．Meanwhile，the service layer uses theInversion of Control model to implement the separation between service creation anduse，and to achieve the system’s goal of high cohesion and lowFinally,take the equipment information management module for example，thethesis provides the key code realization in each layer,and introd．uces theimplementationmethod about system integration，and give the system environment requirements inrunning．The result shows that the whole systemhas strong interoperability．And thesystem maintainability,scalability and security could be improved．...