US Patent 10341241 History-based classification of traffic into QoS class with self-update

Methods and systems of history-based instantaneous QoS class classification of traffic flow. QoS classifications are mapped to target destinations such that, when a first flow parcket packet of a traffic flow requesting access to a resource associated with the target destination, a classifier can instantaneously classify the traffic flow as belonging to a particular QoS class for servicing of the traffic flow.