Dynamic Management of Network Flows

A plurality of flow network elements monitors network flows at the subscriber level for a plurality of subscribers. The flow network elements export flow records to a collector, which organizes the flow records. A policy client correlates the flow records and determines whether any network flows are violating a flow policy definition. If a flow policy definition is violated, the policy client transmits a policy action to a policy server which indicates what action to take for a given violating flow. The policy server assigns a flow policy for the subscriber corresponding with the violating flow. The assigned flow policy is then transmitted to the flow network element having that violating flow, and that flow network element installs the flow policy.