EPC

IoT EPC

Introduction of EPC about M2M accepted certain M2M terminal utilizing M2M terminal based on MME Code

Removal function of PGW of PCEF and DPI, Introduction of Traffic Detection Function accepted above function

Organization of private network about M2M terminal

M2M EPC is possible to expand with low-cost because it is unnecessary high quality equipment dealing with PPC and DPI

As M2M EPC is unnecessary to connect each Node of PPC (PCRF, OCS, OFCS), M2M EPC is easy to organize network and expand

S/P-GW is possible to Bearer Binding through S5 Interface (GTPv2-C) connection with TDF