Flex Technology-based RSS Reader

RSS news reader as a typical Web application that can easy to aggregate information,update the information timely,allows the user to the interference from the spam.With RIA technologies,the C/S and B/S structure can have both advantages.Use the Flex technology into RSS news reader's development,it allows users to get a better user experience and greater flexibility.In this paper,RSS news subscription service for the research background,design the Flex technology based news reader;the main work is as follows:1.Studied the current RSS news reader of the technical features,and analysis of the current deficiencies.2.Analyzed the key technologies of theRSS news reader,and focuses on the RSS data push technologies,as well as norms Feed.3.Analyzed the features of Flex technology,communications means,such as the implementation of the approach,focused on the development of Flex technology with the existing network relations.4.On the basis of the above,analysis of business background and needs,the design of Flex-based technologies RSS news reader,given the structure and work flow system,the focus is designed to download and Analysis Feed module.5.Given the system development environment,and the basis of analysis and design,the use of three-tier model to be the realization of the system.Add-on interface,data interface,user experience,such as news readers to focus on analysis of key technologies,and finally the system is optimized and the related test.Through the test proved that the system design to achieve the desired effect,can effectively make up for current deficiencies news reader.