Network Data Management TRIZ Cases
- Personalization Equipment Notification Handling for eUICC Provisioning
Personalization Equipment generates and provides profile download notifications directly to remote entities during eUICC provisioning.
- Temporary IMSI Provisioning for Mobile Subscriber Identity Management
A temporary international mobile subscriber identity provisioning system manages device registration through an identity proxy function.
- 5G Registration Management via Temporary Identity Flag
A 5G network method uses a temporary user identity flag to distinguish access types for session management.
- Hierarchical Connectivity Management for Cross-Network UE Tracking
Hierarchical Connectivity Management decouples device identity from physical networks to resolve location data without roaming.
- Mobile Station ISR Deactivation for Voice Configuration Sync
A mobile station communication control unit deactivates Idle mode Signalling Reduction to synchronize voice service configuration data.
- Terminal Attachment to Access Networks Using Pre-provisioned IMSI
A user terminal attaches to an access network using a pre-provisioned IMSI when its primary identifier is unsupported.
- Reverse SRVCC Pre-Allocated Transport Address for Voice Handover
Pre-allocating transport addresses for voice media reduces interruption time below 300 ms during reverse SRVCC handovers from UTRAN to E-UTRAN.
- Multi-USIM UE Capability Management for Dual-Registration
Segmenting and dynamically activating capability sets reduces signaling overhead while maintaining network compatibility.
- AMF PCF Policy Association Termination in 5G
First AMF sends PCF identifier to second AMF and requests deletion of access and mobility management policy association.
- D2D Subframe Priority Mechanism for Cellular Collision Avoidance
A priority mechanism splits subframe resources between cellular control and device-to-device discovery signals.
- UE Capability Update for Overheating Management
User equipment dynamically reduces operating capabilities to manage thermal conditions.
- Terminal Device Type Identification via Random Access Preamble Analysis
Segmenting random access resources by terminal type prevents service quality degradation for common terminals while maintaining efficient resource utilization.
- SIM Card MSISDN Update via Service Management Platform
Service Management Platform detects invalid MSISDN on SIM cards and corrects identity data to maintain fixed-mobile convergence reliability.
- Communication Device Adaptive Control via Server Predictive Models
A communication device receives server-generated control parameters based on empirical moving pattern data to adjust operations across varying wireless environments.
- Subscriber Management Server MDT Approval Logic
Subscriber management server checks approval status before instructing mobility nodes to start measurements, resolving privacy versus efficiency trade-offs.
- Smart Card Update List for Selective Data Reading
A terminal maintains an update list to identify modified smart card objects and reads only those specific data items.
- Coordinating Server Paging Optimization for LTE Networks
A coordinating server directs paging messages to specific cells using cached user locations.
- Radio Base Station Capability Filtering for Storage Limits
A radio base station filters UE-EUTRA-Capability data to fit internal memory constraints.
- Per-Antenna Panel Uplink Duty Cycle Reporting
Reporting per-antenna-panel maximum uplink duty cycle values enables precise power scheduling and ensures Maximum Permitted Emission compliance.
- UE Capability Identification for Handover Signaling
A handover method transmits UE capability identification information between access network devices to streamline the terminal configuration process.
- User Equipment Network Slice Registration Across Visited Networks
A user equipment manages registration requests across multiple visited networks to access subscribed network slices.
- SGSN Identification via TLLI Derivation for SRVCC Handover
A network node acquires a Temporary Link Layer Identifier to derive the Serving GPRS Support Node identity.
- Cellular-Assisted D2D Discovery Resource Allocation
Network-assisted resource allocation coordinates device-to-device discovery signals, reducing collisions and improving spectral efficiency.