Content for TS 23.501 Word version: 18.0.0

1… 3… 4.2.3 4.2.4 4.2.5… 4.2.8… 4.2.8.2.2 4.2.8.2.3… 4.2.8.4… 4.2.9… 4.3… 4.3.3 4.3.4 4.3.5 4.4… 4.4.6… 4.4.8 5… 5.3… 5.3.3… 5.4… 5.5… 5.6… 5.6.7… 5.7… 5.7.2… 5.7.3… 5.7.4 5.7.5… 5.8… 5.8.2.11… 5.9… 5.10… 5.11… 5.15… 5.16… 5.17… 5.18… 5.19… 5.21… 5.22… 5.27… 5.28… 5.29… 5.30… 5.31… 5.32… 5.33… 5.34… 5.35… 6… 6.3… 7… 7.2… 8… 8.2.4 8.2.5… 8.3… A… D… E… F G… G.3 G.4… J…

4.3 Interworking with EPC 4.3.1 Non-roaming architecture 4.3.2 Roaming architecture
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4.3 Interworking with EPC p. 64

4.3.1 Non-roaming architecture p. 64

Figure 4.3.1-1 represents the non-roaming architecture for interworking between 5GS and EPC/E-UTRAN.

Reproduction of 3GPP TS 23.501, Fig. 4.3.1-1: Non-roaming architecture for interworking between 5GS and EPC/E-UTRAN

Figure 4.3.1-1: Non-roaming architecture for interworking between 5GS and EPC/E-UTRAN

4.3.2 Roaming architecture p. 65

Figure 4.3.2-1 represents the Roaming architecture with local breakout and Figure 4.3.2-2 represents the Roaming architecture with home-routed traffic for interworking between 5GS and EPC/E-UTRAN.

Reproduction of 3GPP TS 23.501, Fig. 4.3.2-1: Local breakout roaming architecture for interworking between 5GS and EPC/E-UTRAN

Figure 4.3.2-1: Local breakout roaming architecture for interworking between 5GS and EPC/E-UTRAN

Reproduction of 3GPP TS 23.501, Fig. 4.3.2-2: Home-routed roaming architecture for interworking between 5GS and EPC/E-UTRAN

Figure 4.3.2-2: Home-routed roaming architecture for interworking between 5GS and EPC/E-UTRAN