The arrival of 4G/LTE has opened up new opportunities for MVNO’s to offer distinguishing data plans and services. However, before that is possible, MVNO’s and MVNE’s have to get familiar with a completely new network architecture, a host of new network elements and a fundamentally new communication protocol called Diameter. Diameter impacts all interfaces like billing, prepaid, policy etc. These slides from the October 25, 2012 webinar discuss strategies for MVNO’s to deal with challenges related to LTE signaling and will introduce the Diameter Signaling Controller.