L1/L2 Centric Mobility Reporting via Subset PCI Filtering

The patent segments mobility reporting by separating serving cell measurements from neighbor cell measurements. Serving cell measurements are reported only when specific triggering conditions are met, while neighbor cell measurements are reported according to conventional rules. This segmentation reduces unnecessary reporting overhead and latency while maintaining reliability for critical mobility events.

The patent applies partial action by selectively reporting only the necessary subset of measurements. Instead of reporting all serving cell measurements unconditionally, the system reports only those that meet specific criteria (e.g., threshold-based triggering), reducing overall signaling load while maintaining adequate mobility management coverage.

The patent extracts and removes unnecessary measurement reports from the signaling flow. By implementing triggering conditions that filter out redundant serving cell measurements (e.g., when measurements do not meet threshold criteria or when no mobility event is detected), the system significantly reduces signaling overhead while retaining critical measurement data for mobility decisions.

The system performs partial reporting by selectively including only the necessary serving cell measurements in reports. Instead of reporting all measurements unconditionally, the patent applies filtering logic that includes only measurements meeting specific criteria, achieving adequate measurement precision with reduced signaling quantity.