|
Today's world shipping market increasingly competitive, high-tech management tools to become one of the key factors in an invincible position in the competition. Qingdao Ocean Shipping Co., Ltd. is engaged in international seaborne dry bulk shipping large shipping companies, With the the Qingyuan shipping business continues to develop, the company needs to be set to meet the requirements of the development of the shipping business, to achieve a comprehensive business process management, feature-rich, with need to strain, easy to use, flexible and stable, safe and reliable scheduling management system for ocean-going vessels. Scheduling system of centralized management and information management as a formal business processes at all stages of the implementation of the foundation and core of the system; thus able to adapt to future business changes and adjustments. At home and abroad COSCO Bulk production and management systems, ocean management system, COSCO Container Lines OOCL-IRIS2 container transport management system ship scheduling management information system. However, these systems are the prevalence of high-cost system closed, not suitable for the Qingyuan operating management features, combined with intellectual property protection, system maintenance and business restructuring considerations, the authors decided to develop the Qingdao Ocean ship scheduling management system \part of the basic data management, scheduling management, planning and statistics management, business management, systems management, data interface. On the basis of the analysis of system reliability and stability, easy to manage and maintain, advanced, application, openness and normative principles of scalability, operating system compatibility, system design, module design, database design. Compared with the existing system, the system will soon meet to some system interface data format specification, but also be able to receive external subsystems in all aspects of sea and air to pass over the data, the definite breakthrough, innovative . This article discusses the theoretical problems of software engineering, such as: the definition of software engineering; analysis of the waterfall and the pros and cons of rapid prototyping and as a B / S system architecture; comparison of traditional development methods with popular development , the answer to how to play J2EE object-oriented analysis, design, development advantages problem. On the basis of a full analysis of the system architecture, design, and optional database, complete system architecture design, data model design, general design, detailed design and test plan, and ultimately the full functionality of the system.
|