Nature Gas Management Information System

It is a very important subject to the management of information of naturegas, the installation of the equipment for charging and inquires about the gas.The subject reflectsthe consumers and the companies directly on their benefitsand efficiency. Compare with other domain. The domain in this article is stallstate in a laggard position due to its special characters. The goal of thisquestion for discussion is to speed up the progress of the management ofinformation of nature gas.As a new mature distributed computing technology, Silverlight was used inthe most fields. An application system is developed can free choice and achievedwhat it’s collapsible and extended frame. The technology is widely favor forits frame is clearness and lucidity and it can run at dissimilitude operationsystem. For these reasons and the goal of this system, Silverlight technologyis adopted to implement this system of the question for discussion.In the paper presented a summary of the following parts:Thesis presented research projects in the background, status of the Globalnatural gas consumption, characters of the natural gas consumption, charactersof the natural gas market, characters of the gas market sector, The specialstructure of the natural gas market and the elements, status of the Natural gasmanagement systems and benefit about by the issue of social significance andeconomic significance.The contents described below are involved in the article: the designationof the infra structure about this project; The design of User Interface withSilverlight; store data with SQL Server and the advantages of this technology;the WCF mode; LINQ; communication between Silverlight and SQL Server with WCFand LINQ; market expectations algorithm; and use the Microsoft Time seriesalgorithm.Based on the analysis of the characters about every sub-module, eachsub-module function and data analysis to achieve, Issues in the various sub-module analysis of the characteristics of the module on the basis of. The system design framework and design techniques used. To the system from the beginningto do, the use of technically feasible, At all levels of structural clarity,and form an independent sub-module, as far as possible between all levels ofthe lowest degree of coupling, system running fast and stable.Finally, summarized the system design and realization, Concluded： emphasesonthe work of the user forecast, Shortcomings：the bank interface,automatictransfers and workflow are not carried out the design and development Perfect.