Can Be Used For The Design And Implementation Of Streaming Media Interactive System Based On IPTV

With international and domestic network broadband technology rapidlydevelopment, maturely IP multimedia-technology, digital technology and consumerelectronics products widely in combination with computer technology and combine themultimedia content, synchronization, broadband service mode of new build relatedplatform, which will become the next promising and the size of the industry of theworld’s. In this article which be discussed is the system of daily application IPTVwhich be simulation used on PC could be used directly with the underlying hardwareand developing environment become maturely.This thesis is the IPTV interactive content production and operation platformsystem for Tianjin flag technology limited company based on IPTV, which can supportsystem for interactive information and flexible project. This software is a part of thewhole project, is the main part of the software functions on the level. In the aspect ofdesign, the system is a streaming media interactive which based on PC. The technologyis compatible with the embedded system so it could be used effectively in IPTV in theexternal conditions (the underlying signal processing procedures, hardware). In thedevelopment process, the three layer structure, DirectShow.NET streaming mediatechnology, XML format and application, TCP/IP transmission technology has carriedon the thorough study, mainly completes the interaction system login authentication,user management, file transfer, video, interactive information production and displayfunction.According the software standard process for project development by spiraldevelopment method, through feasibility study and analysis of the system demands, therequirements document could be produced. And then it will be the outline design,modular, hierarchical functional design, code, integration and testing. The function ofthe system could be improved continuously through testing.It could be used to interactive video system on IPTV as a solid foundation platformthrough the development of streaming media interactive system based on PC. Theultimate goal is show a new broadband to the world by IPTV development interactivevalue-added service, increase the service project and profit to the national promotion ofsoftware products, promote the development of related industries. Although the main software technology is not very mature but it is not very difficult be achieved based onthe successful exploited of similar software on PC and a great deal of reference data.The requirement is not very high of the system running environment, a dedicated server,some scattered client and a stable safe server. There is no risk we could develop thesoftware independently by technical staff guidance. The hardware is provided byOriental standard company and it will be completely feasible.