基于IMS流媒体业务连续性技术的研究

With the development of broadband networks and terminal intelligent, multimedia services which featured in good user experience is also growing rapidly. In face of multi-terminal's service environment,the ability to make service smooth migration amone terminals is need to be resolved. According to some Standardiza Organization's (such as IETF,3GPP etc.) proposal, service continuity and session migration was considered. Some open source organizations' project was used such as Open IMS, SIP and Live media to make a secondary development, and then build the entire service continuity system which achieved a smooth migration of the media between terminals so as to ensure the user experience when the media was transferred.