The Evolved Packet Core (EPC) is an all-IP, end-to-end architecture for supporting mobile access networks. This paper describes the EPC functionality in detail and shows how LTE Diameter plays a key role in the architecture.
The Evolved Packet Core (EPC) is an all-IP, end-to-end architecture for supporting mobile access networks. This paper describes the EPC functionality in detail and shows how LTE Diameter plays a key role in the architecture.