The federal regulator on Thursday gave Bell Canada the approval to implement so-called usage-based billing to wholesale customers — usually smaller internet service providers that rent portions of its network — within 90 days. Under the plan, Bell will charge wholesale service providers a flat monthly fee to connect to its network, and for a set monthly usage limit per each ISP customer the ISP has.

Beyond that set limit, users will be charged per gigabyte, depending on the speed of their connections.