Research of the model of distributed e-commerce based on grid services

As the development of e-commerce, many new e-commerce models, such as B2B2C, are emerging. In the traditional e-commerce environment, when customers search for certain merchandise, they have to visit different websites time after time because of the lack of a unified and integrated center of e-commerce. On the other hand, many distributed business resources can not be shared sufficiently and efficiently, such as business logic services. The paper first introduces a new distributed e-commerce model based on grid service. The model supplies a platform of access to business data and business resources with a unified form, which facilitates e-commerce clients. The technology and principle related to the model are researched deeply, including the model of semantic transform based on XML technology, the model of data integration based on OGSA-DAI and the mechanism of sharing distributed resources based on grid services Finally it presents a frame of a simple instance.