Study on improvement of awareness of user location change
The scope of the present document is to study improvements of awareness of user location change in connected mode e.g. for differentiated charging and/or QoS.
Solutions will be studied for following areas:
- Extending the existing PRA change reporting mechanism for both UE dedicated and CN predefined PRA to support multiple PRAs per PDN connection.
- Optimizing signalling load in PLMN partitioning scenario.