Design And Implementation Of Equipment Management System Based On Flow Chart Using SVG

At present, equipment management information system which uses graphic as information interactive platform is required. As an important part of equipment management, graphic, in particular, flowchart of equipment is often overlooked. In addition, due to the difference of graphics formats, it is difficult to share graphic information across different information systems of the enterprise. Thus, not only the cost of drawing was increased, but also information redundancy was presented. By using bitmap format, the system would not be able to meet the interactive and real-time requirements which are needed by users in the internet era.In order to overcome the defect, an interactive strategy of flowchart in equipment management system using SVG is designed, and also an association strategy of graphic information and equipment business information is proposed. Using Object-oriented design methods, System architecture, function modules and database are designed which based on flowchart using SVG. The main system modules including a SVG graphic editor which based on JS and DOM, a SVG graphics library which can be dynamically expanded and a device management module is realized. Considering the compatibility, security and secondary development capacity, a B/S architecture with three layers which can provide more comprehensive access control capability is designed. This system of which graphic information is analyzable and interactive can make the equipment management more intuitionistic, convenient and effective.Based on flowchart of SVG, by the combination of the business information and device graphic information, the system provide an interactive platform which making information analysis can be achieved visualization, greatly increasing the readability of the boring, monotonous business data, improve the comprehensive utilization of information resources and optimize the information processing. In addition, by using the standard of SVG, the system provides the capability to share graphic information across different systems in the enterprise. Thus, the system can provide real-time interactivity, security and secondary development capacity and good compatibility.