4.2.1 Architecture for 3GPP Accesses with PMIP-based S5/S8
23.4023GPPArchitecture enhancements for non-3GPP accessesRelease 18TS
Figure 4.2.1-1: Non-Roaming Architecture for 3GPP Accesses within EPS using PMIP-based S5
NOTE: The "3GPP Access" bubble represents a collection of functional entities and interfaces for the purpose of pictorial simplification of the architectural models presented below.
Figure 4.2.1-2: Roaming Architecture for 3GPP Accesses within EPS using PMIP-based S8