The Research And Realization Of Collaboration Network Purchase System

Purchase management plays a very important role in enterprise's management, no enterprise can provide products or services without the purchase of raw materials and expendable. Meanwhile, the enterprise's material purchase is the easiest phase of capital loss and also the phase of greatly reducing the capital. If the material purchase is managed well, the profit will be increased directly. With the emergency of Cooperative E-Commerce, the requirement of the cooperation, real-time ,the purchase flow and efficiency of the purchase management is higher. In the environment of Cooperative E-Commerce, in the aim of realizing good cooperation, with sound business flow and integrated supply chain and in the background of a large-scale machine tool enterprise, enterprise cooperative network purchase system is analyzed and realized.At first the actuality and development trend of purchase management is analyzed, the advantages and disadvantages of network purchase mode is compared, the development and mode of network purchase in the environment of cooperative E-Commerce is put forward.Furthermore, XML and Web Service technologies is researched deeply, through the survey in some enterprises, the disadvantages of current purchase business flow and purchase system are analyzed and summarized, and the new purchase business flow and system general architecture is put forward, function modules are divided and the system work flow is given.Then the analysis and detail design of each function module is introduced, which includes right management, product catalog management, requirement plan management, purchase plan management and auditing, purchase order management and auditing, receiving goods management, storage management, supplier management and the design thoughts and solution of the management of the supplier platform, the selection of solution of application integration is discussed in detail, application integration architecture of network cooperative purchase system is introduced.At Last, the concrete realization of network cooperative purchase system is introduced, the disadvantage and improvement of the system is pointed out.