This Technical Report describes solutions that define:
operator policies for selecting an IP interface in the UE for routing of IP flows among a choice of available
interfaces in both 3GPP and non-3GPP accesses;
system architecture for distribution of these policies to the UE.
The solutions described in this TR shall clarify how the operator policies defined in this TR relate with the ANDSF policies.
The report is intended to document the analysis of the architectural aspects to achieve these objectives in order to select a solution and include it in the relevant technical specifications.