An architectural view of service overlay networking platform for future user-centric networking

User centric media service is about the user itself becoming the major media producer and distributor, and about exploiting this media created by different citizens at different moments of time to generate a co-created application. In this paper, we propose an architectural model of service overlay networking platform for future user-centric networking. Our platform composes a dynamic service overlay network for P2P service user using DSON(Dynamic Service Overlay Network). The composed services for a user enhance its abilities and capabilities more than common service network. So this mechanism improves the efficiency of transport network and QoS sensitive services such as IPTV, A/V conferencing, VoIP and so on.