Research And Analysis Of University News Management System

The continuous development of scienceand technology, promoting information technology promotion, The daily work of schools invested a lot of money in the information.People come to realize that a lot of work pattern should be changed.,for exemple,the traditional news in the past used the paper as the tool to spread information,however,under the impetus of the information age,Can no longer be good satisfy people demand for news timeliness and efficiency of information retrieval, And the country has been advocating to protect environment, Reduce the damage to the environment, So the traditional approach of paper as the media for news must be eliminated。 Each printed news paper will make a large number of trees being cut down。 And a lot of times when we saw the news that the news is not so new,Lack of real-time,so that is not so effct.And as the ways and methods of information acquisition growing,The content of thenews information becomes rich,The traditional pattern of news can’t continue to use,All this makes the implementation of university news management system is particularly important.In this paper, the problems existing in the system of the past,The school news management institutions,The original business process and so on are analyzed in detail.Through the analysis of the system,On the basis of the original business process,Design after transforming business processes,For functional analysis,This paper first analysis to determine the system of several important roles,To determine their required permissions and function,By using the use case diagram and use case description to detail the function of the system,Design of the system, respectively, the total package diagram and package diagram,Child package diagram including:Audit management, Query statistics management,Usenet management,history newsmanagement,News template management and so on.For data analysis,This paper analyses the function of the system data,And combine the thumbnails to each functional data for design and analysis,Draw the entity class diagram in the rear.To create the database,Thesis finally summarizes the research and analysis of work done.And the further work were also discussed.University news management system give full play to the efficiency of the network,The system run through a series of tests,The designed system running effect is good,Writers from the teachers and students can be convenient and quick understanding of the latest news and inform to school,Effectively solve the information delay and deviation,Information for the school to be able to get a efficient information provides the guarantee.