Queue management based on user experience quality for routers for real-time video applications

摘要

Disclosed are systems, methods, and means for managing real-time traffic video flows. The node may comprise a processor configured to receive the first real-time video traffic flow. The state variable may be associated with the first real-time video traffic flow at the node and may be associated with the second real-time video traffic flow at the node. The first real-time video traffic flow may comprise a plurality of packets and each packet may comprise a lost packet indicator. The node discarded the first packet in the first real-time video traffic flow and updated and discarded the state variable associated with the first real-time video traffic flow at the node to indicate the discarded packet Based on the packet, it may be configured to update a lost packet indicator for a second packet in the first real-time video traffic flow.