Research And Realization Of Andriod-based Mashup Multi-service Communications System

On the base of the theoretical study of the mobile OS and research the keytechnology,following the related development status of the system and technologywith the predict future trends,in-depth study of the Android mobile OS securityprinciples and key development technologies,as well as aspecies from the webapplication development,Mashup technology.The Mashup technology is used in theAndroid mobile platform,combined the security technology, Android technology,the key development technology by improved,and the Optimization of the underlyingcommunication framework,I integrate a mode of the mobile applicationdevelopment,which is suitable for interactive operation.And I achieved amulti-network service platform instant messaging system based on the Mashuptechnical and security architecture.Mashup technology,research systems management,components,services,applications and interaction logic handling mechanism,restrictions exist for thecurrent application development technology, improved algorithm and mode,to build aMashup-based security application development model.The model defines a unifiedinterface,call the component services,to improve the reusability of components,applications,security and the effectiveness of user interaction.