Dissertation > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > In other aspects of the application

The Research on Flexible ERP System Based on Agent and Its Application in Process Enterprise

Author ZhouXing
Tutor LiPing;YangChunJie
School Zhejiang University
Course Control Theory and Control Engineering
Keywords Process Enterprise ERP Sales Management Information System Multi-Agent Systems Business Process Reengineering Flexible ERP system Distributed three-tier structure Enterprise legacy system
Type Master's thesis
Year 2005
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The world's most advanced manufacturing technology and management experience in the process of China's move to the \plays an increasingly important role. In the face of increasing competition and complex dynamic market environment, in order to improve the decision-making level of adaptability to the market, as one of the main content of the enterprise information technology enterprise resource planning (ERP) systems development and implementation of a strong impetus to the enterprise management and business information and automation. ERP system integrates information technology and advanced management ideas in a modern enterprise operation mode, reflect the era reasonable deployment of resources of the enterprise, to create social wealth maximization become a modern enterprise to survive in the information age, the cornerstone of the development. Different types of enterprises, production and management in different ways, have different priorities and characteristics to the development and implementation of the ERP system. In this paper, the background of the Hengdian homes ERP system, flexible ERP system designed for the pharmaceutical and chemical enterprise, focusing on sales management information system design, development and implementation process, the focus from the application point of engineering and research and medium-sized some of the basic principles of enterprise ERP system and related subsystems for pharmaceutical and chemical processes, chapters of relevant theory and technology, the paper is organized as follows: The first chapter is the introduction of modern enterprise information of certain basic concepts, including supply chain management and enterprise resource planning ERP system definition and development overview, main function and its future development direction, compare the different characteristics of the processes of enterprises and discrete enterprises and summed up the differences of the two industries ERP system, an overview of sales management information system in an important position in the ERP system, the relationship between sales management subsystem and other subsystems, and describes the main functions of the general ERP software distribution management module, and concludes with the ERP system of flexible demand. The second chapter describes the concepts and features of Agent and Multi-Agent System for the design and implementation of enterprise information is difficult to guarantee the system's flexibility, adaptability and scalability, flexible ERP Agent-based theory system design methodology defines the different types of system Agent and to MAS modeling system on this basis, to build a flexible ERP system framework based on MAS Finally, the system implementation techniques. The third chapter describes the design and development process of the pharmaceutical and chemical processes flexible ERP system, sales management information system: first an overview of the general software development process modeling methods and systems analysis and design techniques, and then focuses on the sales management system process modeling, requirements analysis process, functional structure the Zhejiang school Shuo} a thesis and overall architecture, system implementation techniques, including the design of the application server, database end design and user interface design, and finally summarizes the system flexible and briefly describes the system in Hengdian homeland. The fourth chapter briefly describes the process of enterprise information lifecycle, traditional ERP system implementation is not ideal, an overview of the relationship between BPR and ERP system implementation process flexible enterprise ERP sales management information system implementation maintenance background analyzes the impact of enterprise legacy system E that implementation of the system, given the basic elements of successful implementation of ERP systems, concluded a flexible ERP system, compared with the traditional ERP system implementation and maintenance process advantage. Chapter V is the last chapter, to conduct a review and sum up the above-mentioned study, and the prospect of work and the direction of future research in this topic. Keywords: Process Enterprise ERP; sales management information system; Multi-Agent Systems; business process re-organization.; Flexible ERP system; distributed three-tier structure; enterprise legacy system

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