VOIP ROUTE SELECTION USING CALL METRICS

A method includes determining quality-of-service (QoS) metrics for each of a plurality of data streams routed by a node according to a stream-routing ratio that specifies a proportion of total data streams to be routed over each of a plurality of network paths. The method also includes determining a quality score for each of the plurality of network paths based on the QoS metrics. The method further includes modifying the stream-routing ratio based on the quality scores for the plurality of network paths to produce a modified ratio for routing new data streams, the modified ratio being selected to leverage particular ones of the plurality of network paths having high quality scores. The method still further includes applying the modified ratio to the node.