SoftBank Uses Ericsson's Mobility-based Policy to Relief Congestion

Ericsson and SoftBank Mobile announced that they are ".. working together to further improve the user experience in even the most congested network environments with new Mobility-based Policy .. Ericsson's new software feature, the Mobility-based Policy creates a direct connection between Ericsson SGSN-MME and Ericsson Service-Aware Policy Controller. 

This connection enables mobility