A new study from Kaleido Intelligence forecasts that network operators can generate over $5 billion in additional revenues cumulatively over the next 5 years, by implementing BCE (Billing Charging Evolution) and targeting low bandwidth permanently roaming M2M/IoT connections. This represents three times more than wholesale revenues otherwise billed by operators, based on the traffic generated by these permanently roaming devices.
Source: https://roaming.kaleidointelligence.com/pf/the-future-of-clearing-settlement-2022/