| Operation Hour Assignment Management(OHAM) is an important part of cost management and manufacturing management for the enterprise. At present, various types of enterprises all have certain demands for OHAM which can not only help supervise and control the costs, but also achieve the refined and dynamic management for the production and operation, and boost productivity through a network-based and procedural operation console provided by an OHAM system for enterprises.We summarize the contributions of this thesis as follows.(1)The recent overseas and domestic related works on operation hour assignment management system have been investigated and analyzed. At the same time, the general system architecture, key technologies and business models have been introduced. According to the comparative analysis of several operation hours management systems on market, we proposed a new design architecture for assignment management system based on service-oriented.(2) After requirements analysis, the design goals and functional requirements of the system are given, based on which the overall system architecture and workflow are proposed. Then we further designed and implemented the operation hour assignment management system including personal management, work hour decomposition, completing work hours, clearing work hours, system management, departmental inquiries and other functions.(3) The practical application environment is described, and the actual application effect of our system is presented. A series of system tests are made to ensure the system reliability.The thesis designed and implemented a SOA-based operation hour assignment management system. A SOA architecture was used to optimize the workflow and task decomposition to make the system simple and practical. The system provides effective and reasonable techniques for operation hour assignment management laying a foundation with the aim of the future system upgrading and comprehensive integration. |
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