Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Content Delivery Network (CDN) Architecture (V3.1.1)
The present document describes the Content Delivery Network (CDN) functional architecture@ the interconnection with IMS-based and NGN Integrated IPTV solutions and user-related procedures in relationship with the unicast stored (e.g. content download) and streaming (e.g. CoD) services as defined in TS 181 016 [1].