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The era of e-commerce , the corporate form of organization , production and business processes , as well as interact with suppliers , customers, partners and consumers have undergone tremendous changes . Enterprises to implement ERP has become an important means and manner of enterprise information management , ERP systems , and associated with the development of the software development work , software modeling UML-based object-oriented modeling mainstream direction , especially in ERP system analysis and design . In this paper, the problem on the basis of analysis of existing ERP systems exist , according to the distribution of consumer products industry and sales distribution characteristics of the business , ERP system analysis and design using UML modeling techniques . Following : 1) study the development of the course and direction of development of the ERP , the basic principles and basic modules of ERP ; according to the direction of the development of ERP , ERP and CRM Integration Status and analyze ; and analysis of the characteristics of the consumer goods distribution industry ERP ; 2) to compare the life-cycle approach , prototyping and object-oriented modeling approach ; this topic using the object-oriented modeling approach has support software reuse , maintainability adapt to changes in demand , easy to understand , etc. ; 3) UML modeling and technical features of the modeling process , analyze and summarize , and to study the extension of the UML activity diagram ; extended the UML activity Pictured system modeling , explicitly describe the system model and software reuse , refactoring , integration, collaborative lay the foundation ; 4 ) According to the characteristics of the business of sales and distribution , the application of UML technology to design the overall framework of the ERP system , elaborate procurement, warehouse , distribution modeling and other functional modules , analyzed the distribution of business processes such as order audit and promotions ; centralized master data modeling ; 5) describes the distribution management system development platform and tools to explore the implementation process database technology , such as the mapping of the relational model and object model .
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