This webinar will present the recently published ETSI GS MEC 040 specification, on “MEC Federation Enablement APIs”, which is critical to enable inter-MEC system communication and allow 5G operators to collaborate among themselves and with service cloud providers and other stakeholders. This new specification relates to the Telco Edge Cloud concept and the requirements introduced by GSMA OPG (Operator Platform Group), and it defines new APIs for the enablement of the MEC federation, by allowing operators to "federate" edge computing resources by offering their MEC service capabilities for: mutual consumption; application developers; and end customers (e.g. vertical market segments).