Research Of RLMIS Based On B/S Mode

With the rapid development of information technology, the increase of informatization requirement degree, the competition of enterprise in market economic condition becomes more intensified, the management patter under planned economy has not met the modern management device of enterprise and becomes the trammels of enterprise development.Under this kind of situation enterprise must change old management way as soon as possible for better survival,raises working efficiency and the level ofmanagement of enterprise with advanced science and technology and management method, offers guarantee for the development of enterprise.In order to impel the fire power to manage information-based progress,make the operation of the fuel management system more effectively, make the arriving, consuming,saving fuel process data of every factory and the data such as price and quality etc of every goods-providing unit delivers and share in time, make management layer take charge of the quantity, quality and the price of the coal dynamic,examine the actual occurrence expenses of the fuel in real time, protect and take charge of the real-time information system data of the branch,and Eradicate the artificial factor on effect,so a new fuel management system is built up.The whole system manage the coal process of importing, discharging, assaying, piling up, checking up of coal entered stove, computing coal cost rate and analyzing cost. System computes the unit coal costing of electricity. All levels manager count and refer to all kind of coal parameter in a convenient way. The whole system was designed and empoldered with Browser/Server mode, and achieved that computer manage fuel process, and enhance work efficient. The system builder a good base for using network.The main work in this paper are following:1. In this dissertation,the special character of the two models is illustrated in detailed.After comparing, we can see B/S model has very obvious prevalence comparing to C/S model. Subsequently, some develop technology under B/S model is introduced. At last, JSP/Servlet technology is adopted to design this system and it has features such as high portable feature, high efficiency of code execution and convenient connection with database.2. In this dissertation, quotient space granule computing theory and software engineering are combined, then Granular Modeling approach is put forward. Software is devised by Granular Modeling based on user demands, so software design is more humanized and accord with human cognitive process of complex system.3. Granular Modeling approach is applied to the device of RLMIS, RLMIS can be divided into three levels: interaction level, account level, foundation data level.