Research On The Application Of Campus Information Customization System

Using the efficient information technology and the advanced network technology and the fusion of teaching and management system has been seen as higher education faces one of the necessary ways of comprehensive development,"informatization campus" is bound to become a mainstream trend of the development of higher education informatization.Currently on the social network social software has the audience is widely,information is scattered and not easy to collect,credibility and reliability of some problems,the lack of custom campus information system for college students.Despite its internal school website,announcements,such as campus BBS and so on information and communication platform,but there is also release information,information is scattered difficult to collect,and many other problems,such as web browsing information with high cost and large data flow,slow response,shortcomings and so on pertinence is not strong.This paper is mainly aimed at college students apply for more modules of customization,to meet the demand of college students on various aspects of information,let the students quick and easy access to want to understand information.To meet the efficient and large amount of data storage,the cloud computing platform is adopted for the data storage cluster.This system USES Hadoop cloud computing platform based on the advantage in data processing,a total score according to the acquisition,data analysis,data storage,server interactions with the android system into four major function modules,implements the customization required to achieve the various functions of the campus information.In the data acquisition module using Heritrix web crawler for data collection;In data parsing module adopts HtmlParser extraction of seed URL corresponding to the different XML template,thus providing node configuration information,collect the effective data to the web structure.Graphs are used in data storage module as parallel computing model,based on the Hadoop distributed file system on HBase to storage mode.Based on the Hadoop cloud computing platform architecture,to the school office information,college students' employment and business information and examination etc,realized the distributed storage and computation.On the server with the android system interaction module,the server for Java technology,using the struts 2 framework structures,Web server,the server and the data exchange on mobile phones.In this paper,the demand for campus information customization system analysis,system customization requirements and final client results appear to validate this system has been completed at the beginning of final design goal.In the field of cloud computing,the paper has a certain practical significance for the research of university information processing.