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This paper briefly introduces the key technologies of Web service, and then discusses their applications in supply chain management. Afterwards, we design and analyze the information-sharing model in supply chain based on Web service. Furthermore, we show the principle to realize the model by detailed analysis of a simple inventory information-sharing system.
With increasingly intense competition between enterprises, the realization of advanced supply chain management has become an exquisite premise for the survival of firms. Procurement management is an important means to reduce costs and to enhance the competitive advantage. In this paper, the effect of information technology (IT) cost was considered completely, and the coordination mechanism in two-stage...
This essay discusses the modeling methods of material flow and supply chain in e-commerce and Petri net. With the application of Petri Net, a powerful instrument in analysis and modeling, conceptual models of material flow and supply chain in e-commerce can be transferred into an equivalent Petri net model. From that, the quality of supply chain model in e-commerce can be concluded, and dynamic simulation...
Electronic messaging protocols such as RosettaNet (RN) automate the asynchronous exchange of business documents between collaborating trading partners over the Internet. Such protocols commonly employ mechanisms such as retries, time-outs, and fault handling to overcome uncertainty in the timing and reliability of message transmission, receipt, and processing. To determine the reliability and performance...
With increasingly intense competition between enterprises, the realization of advanced supply chain management has become an exquisite premise for the survival of firms. Procurement management is an important means to reduce costs and to enhance the competitive advantage. By exploiting the single-period continuous newsvendor model, this paper analyzed and compared the benefit mechanisms of e procurement...
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