High Level Techniques TRIZ Cases
- PLMN Identity Management in Inter-PLMN Handover
MME allocates GUTI with PLMN identity to prevent communication cutoffs and security failures during inter-PLMN handovers.
- Terminal Capability Reporting in Random Access Procedure
A terminal sends capability information to a base station during the random access procedure.
- Directional Beam Forming for Mesh Routing Energy Efficiency
Directional beam forming focuses transmissions to reduce energy consumption while maintaining Directed Acyclic Graph reliability in low power lossy networks.