Abstract: A method and a system are described for delivering multimedia content in a downstream network. The method includes monitoring a real-time quality of service associated with a bit rate traffic from a plurality of client devices and network topographies. The method includes creating a plurality of channels, to be multi-casted by a plurality of slave servers associated with a plurality of adaptive bit rates associated with the multimedia content based on the monitoring. The method includes publishing a master manifest comprising multicast information associated with each of the plurality of channels. The method includes notifying, the plurality of slave servers to subscribe to the created plurality of channels. The method includes receiving a subscription request for the plurality of channels from the plurality of slave servers in response to the notification. The multimedia content is multi-casted to the plurality of client devices based on subscription request.

Abstract: A method and a system are described for delivering multimedia content in a downstream network. The method includes monitoring a real-time quality of service associated with a bit rate traffic from a plurality of client devices and network topographies. The method includes creating a plurality of channels, to be multi-casted by a plurality of slave servers associated with a plurality of adaptive bit rates associated with the multimedia content based on the monitoring. The method includes publishing a master manifest comprising multicast information associated with each of the plurality of channels. The method includes notifying, the plurality of slave servers to subscribe to the created plurality of channels. The method includes receiving a subscription request for the plurality of channels from the plurality of slave servers in response to the notification. The multimedia content is multi-casted to the plurality of client devices based on subscription request.