Cloud Technology Based Distributed News Releasing System

News Releasing System is a service system what is about news and content management.In the situation that the network media’s position is gradually raising,The News Releasing System is also gradually shows its advantages.The News Releasing System has a great impact for the way people get their news.It makes people to escape from the jumbled information.People can focus on the area they pay attention on.And it also achieve information filtering.Now the News Releasing System’defects is also obvious.Too huge news information system is a great trouble for the system manager. In the other hand,manage and maintain these news is a heavy job.The validity and reliability of news is difficult to be guaranteed.In this article,from the perspective of cloud computing,it use the advantages what is resource sharing and reliability to achieve the cloud computing of news releasing.Based on the model of cloud computing,this article designs the system function and structure of the News Releasing System,and makes it to accord the needs of cloud computing platform.the News Releasing System will serve as service and be deployed in the platform.It’ll provide services for the platform.This service will achieve the news sharing and subscriptions between applications,and realize the RSS subscription for news releasing.The components of the platform use distributed deploymented,and are all based on the MVC architecture.They release services through the REST interface.The activiti workflow engine service is added to the platform.This article’s main research content is:Build a cloud computing platform model,design the interface of the News Releasing Service,release the workflow engine for the platform.In today that internet service becomes platform,this article aims to establish a more complete cloud computing model,and achieve a new kind of News Releasing System.