The Mobilephone Theater System Designing Based On The CMMB Technology

As the increasingly popular and powerful function of mobilephone, it’s not only the tool of connecting, but the important part of culture and entertainment. The application of CMMB speed up this trend.So we bring up to construct the Mobilephone Theater based on CMMB, that is the streaming media system for the mobilephone by the CMMB network and mobile communication network.Based on the designing of the Mobilephone Theater of National Centre for the Performing Arts, I mainly researched the video codec, audio compress and digital rights management technology, chose the suitable standard; completed the designing of video and audio playback system and digital rights management system. I intrusted the network transfer protocol, multimedia broadcasting standard, participate in the designing of resource management system, playback control system and client management system and the whole structure designing. This provides a solution for National Centre for the Performing Arts of how to make a traditional theater to be a movable network theater.