| Web technology not only can large-scale share resources by providing an open platform, but also can promote the emergence and development of e-commerce, every step in the development of the concept of decision support system make great impact to the framework and functions. At the same time, the application of e-commerce has led to a breakthrough in the development of DSS which will be integrated into e-commerce applications.So the DSS application on the current existence of defects has improved a lot. Therefore, the e-business environment of DSS has become a new direction for the development of DSS. This article is in this context,the DSS of the environment of e-commerce idea of the concept and related issues are discussed and research, and focus on the structure of decision-making framework for electronic marketplace ,Decision Resources describe and the service discovery and decision-making.The job which is to be done is in the following:(1) On the basis of the open Web-based DSS supplement the decision-making model for electronic markets as well as the functional structure and the work flow applications of a new model is introduced in detail;(2) From the description language and methods of description, the analysis of the current description of the decision-making resources for the status quo, and is the object of study for this article, as well as the scope, given the expansion of Owl-s-based decision-making model for resource description, and description by language owl;(3) Decision-making Service found is introduced in details,and in view of the contents of this paper, the use of General Services found methods to give a suitable service discovery algorithm of this article;(4) Finally, linear programming software resources of the decision-making as an example of the application model of e-commerce environment DSS applies to the concrete practice of the resources described in the decision-making process and decision-making process of service discovery. |
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