Network Data Management TRIZ Cases
- Dual SIM Communication Path Management for Low-Delay Calls
Dynamic SIM path assignment reduces call-forwarding delays and network searches while enabling seamless calls across both SIMs.
- Aerial Vehicle State Configuration for Interference-Reduced Handovers
Altitude and signal triggers switch configurations between ground and airborne states, reducing interference and improving aerial-vehicle handovers.
- UDM Subscriber Data Synchronization with Change-Only Reporting
Persistent UDM subscriber data lets the network compare monitoring events and report only changes, reducing cross-network transmission and processing.
- AMF Idle-Mode Mobility Using Shared Tracking Area Identities
Shared tracking area identities keep idle-mode UE context at its original AMF, reducing signaling and processing overhead across small enterprise cells.
- MEP eUICC Applet Coordination for Public–Private Network Switching
Monitoring and main applets share NPN coverage changes through an eUICC interface, enabling rapid public–private network switching.
- UE Radio Capability Transfer for Inter-PLMN Handover Reliability
When a target PLMN cannot map the source RAC ID, the source NG-RAN sends UE radio capabilities to preserve handover continuity.
- Offset-Based MsgB RNTI Identification in Two-Step RACH
An offset above 1 distinguishes MsgB RNTI from RA-RNTI values derived from time-frequency resources in two-step RACH.
- SNPN UE Onboarding and Remote Provisioning via OPF
Manual SNPN provisioning is costly for UEs without USIM or eSIM; an OPF enables authenticated remote onboarding and configuration.