Content Provider or ISP Content Provider or ISP Architecture example Network Provider End User End User edge router Content Provider or ISP Content Share for the network provider (usage-based) border router (provider edge) Network operator and content providers cooperate to provide a service. They need to share the content revenue CSP/ISP and NSP can be different entities or the same entity. Both architectures need to be studied. Share for the content provider (usage-based) There can be more than one content provider |