Abstract
In order to improve the intelligence of procurement under cross-border e-commerce, an e-commerce procurement system based on MVC model and virtual image technology is proposed. The procurement system under e-commerce is divided into logistics layer, management layer, financial layer, warehouse layer and procurement system transactions. Under the layer audit signature, the order is sent to the supplier, the information exchange is carried out in the MVC mode, and the integrated framework of the information organization and procurement system under cross-border e-commerce is designed through the MVC mode. This paper takes the electronic commerce simulation system as the framework and the virtual image technology as the basis to study the key technology of updating massive terrain data in real time under the condition of general computer hardware. Using the XP (Extreme Programming) programming method in the agile development mode, the development efficiency and quality are effectively improved. The design process uses UML and Visio to establish requirements and system design, simulates geographic information with virtual image technology, and provides real-time traffic scene graphic image information. The system takes the order process as the main line, realizes the system under the network environment, realizes the integration of internal and external supply chains, and solves the drawbacks of high information level and large amount of information at the bottom of traditional procurement activities. The simulation results show that the intelligent e-commerce procurement system based on virtual image technology has good intelligent processing capabilities and strong online analysis and processing capabilities.
Highlights
Government procurement refers to the behavior of government organs, institutions and organizations at all levels in purchasing goods, projects and services that are within the scope of centralized procurement or above the standard of purchasing quotas formulated according to law with financial funds [1]
In view of the above problems, this paper puts forward the design method of government procurement system based on MVC model and J2EE architecture [5]
In order to improve the portability of the system, the government procurement system under cross-border electronic commerce is built on Visual DP + 4.5 development platform
Summary
Government procurement refers to the behavior of government organs, institutions and organizations at all levels in purchasing goods, projects and services that are within the scope of centralized procurement or above the standard of purchasing quotas formulated according to law with financial funds [1]. The advantage of sub-commerce is that, through the Internet, a large network platform, the products and services produced by first-line factories are marketed through online stores and offline counters. As a result, their costs are relatively low [3]. In view of the above problems, this paper puts forward the design method of government procurement system based on MVC model and J2EE architecture [5]. MVC model and J2EE architecture are adopted to design the information organization and integration framework of government procurement system under cross-border electronic commerce. UML and Visio are used in the design process to establish the requirement and system design to realize the optimal design of the government procurement system [6]
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