On this edition of EngCast, CEO at ROCCO, Jason Bryan, hosts the first in a series of conversations with Director of BSS at Enghouse Networks, Henning Lagerbielke, in which they examine the GSMA’s Billing and Charging Evolution. This discussion covers a range of topics, including the impact of permanent roaming and IoT, the 2G/3G sunset, and the changes BCE is bringing to the industry.