8 PDUs and parameters specific to the present document

A.1 Scope of signalling flows

A.2 Signalling flow for inter-system change between 3GPP access network and non-3GPP access network

7 Tunnel management procedures

6 UE – EPC Network protocols

5.4 Data traffic routing of IP flows

2 References

4 General

5 Network Discovery and Selection

3 Definitions, symbols and abbreviations