Summary

Recommendation ITU-T J.1104 describes the operator control specifications of IP-based switched digital video (SDV) using data over cable service interface specifications (DOCSIS) in digital cable networks. The cable broadcasting system has been changed to use resources efficiently and to transmit them to easily accommodate the varying needs of the subscriber. Therefore, it is necessary to define the transmission specifications for Recommendation ITU-T J.1101, which supports the maintaining of quality of service (QoS) and using bandwidth effectively in a hybrid fiber/coaxial (HFC) network environment.