Potential User Control

This feature is used to reduce the system load by modifying cell selection and reselection parameters of the UE to control the UE to camp on an appropriate cell according the cell load.

If the current cell load becomes heavy, PUC modifies cell selection and reselection parameters and broadcasts them via system information. By this way, UE will perform cell selection and re-selection procedure and camp to neighbor cells with light load.

If the current cell load becomes normal, PUC will use the default cell selection and reselection parameters.

If the cell load becomes light, PUC modifies cell selection and reselection parameters and broadcasts them through system information. By this way, PUC will enable the UEs in neighbor cells to select to current cell easily.

Benefits: Reduce Cell Load

This document is very well done

useful document, thanks