Wireless Communication TRIZ Cases

A transceiver multiplexes control and data channels on shared spectrum using a Control Frame Type Indicator for resource allocation.

Positioning customer premise equipment on a control channel reduces computation and control complexity during dynamic wireless assignment.

A user equipment selects a channel access mode from multiple configurations using predefined priority rules.

A user equipment identifies quality metrics for overlapping candidate resources and prunes low-quality elements before decoding.

User equipment evaluates location-based and measurement-based conditions to execute conditional handovers in non-terrestrial networks.

A communication device logs random access procedure information during dual active protocol stack handovers.

Base stations activate artificial neural networks based on user equipment performance metrics, reducing system overhead without ground truth measurements.

User equipment selects minimum measurement bandwidth based on received subcarrier spacing information from radio access network nodes.

A paging control apparatus determines a paging area based on an external network connection.

Pre-configuring redundant control plane units and backing up user equipment contexts minimizes signaling load during failure recovery.

Alert and Priority System dynamically modifies radio access network parameters to grant priority wireless service.

Source control nodes initiate subscriber deregistration using time supervision to prevent duplicate registrations when signaling messages are lost.

User equipment manages 5GMM state by selecting specific substates during unavailability periods to maintain signaling readiness.

User equipment selects a new 5G NR band to handle voice calls, preventing throughput reduction caused by redirecting all data radio bearers to 4G networks.

Retaining pre-configured Master Cell Group settings during Primary Secondary Cell changes eliminates signaling overhead and reduces interruption time.

Candidate base stations evaluate uplink radio conditions using source distributed data to improve handover decision quality and efficiency.

Patsnap Eureka TRIZ case shows how advanced group UE handover configuration reduces network congestion and latency when base stations turn off cells.

A standardized test interface retrieves mobile device temperature and beam status data to optimize 5G network performance.

A first device selects sidelink resources within a selection window using partial sensing to determine transmission slots.

A base station detects a guaranteed bit rate bearer and triggers handover to a beamforming-capable node.

A base station determines handover type based on user equipment capability to maintain buffered data during network transitions.

Target nodes manage handover urgency via preliminary actions and multi-carrier sharing, maintaining service continuity despite node overload conditions.

User equipment determines moving speed state and adjusts measurement period to resolve reporting delay caused by fixed DRX cycles.

User equipment filters signal measurements before reporting to base stations, preventing handovers to cells with poor RSRQ and SINR.

User equipment forwards a second cell physical identifier to the first network element for accurate handover situation judgment.

Gateway device sends target access network address to MEC element, updating stored source address to prevent data stream interruption during handover.

User equipment receives mapping relations between scheduling request configurations and logical channels to optimize uplink resource allocation.

Source MME transfers UE context via an indicator to prevent NAS message security loss during S1 handover on relay nodes.

A base station dynamically allocates communications resources based on terminal properties to optimize energy efficiency.

A user equipment determines inter-RAT measurement timing based on synchronization signal block overlap with measurement gaps.

Dynamic scheduler weights adjust to real-time conditions, resolving un-harmonized bandwidth allocation and poor user experience.

Drift radio network controller provides pre-calculated power deviation data to prevent incorrect channel quality indication values during cross-IUR handovers.

A handover request message includes a mandatory bearer list for target eNB evaluation.

A scheduling system assigns algorithms based on packet inspection data to balance network load.

User equipment detects unavailable uplink symbols based on resource allocation information to perform transmission in remaining available symbols.

Updating neighbor tables with geolocation-based handover plans resolves the contradiction between large coverage areas and efficient resource allocation.

A user equipment transmits a broadcast service interest indication to its serving cell to facilitate continuous multicast reception during mobility.

Targeted downlink reference signal indications reduce processing resources and latency while improving communication reliability.

A user equipment selects designated uplink resources for higher priority data transmission when allocated resources overlap in time.

Mobile terminal compares stored and current session management state data to prevent unnecessary location registration events, reducing network signalling load.

Anchor user equipment selects configured grants based on timing thresholds to coordinate uplink transmissions.

A configured grant transmission method selects allowed logical channels to schedule uplink data for protocol data unit delivery.

First base station routes downlink signaling to user equipment via a second base station using paging responses.

A cellular network node detects rapid user equipment handovers between adjacent cells to identify mobility issues.

Dynamic gap configuration allocates resources by coverage level, preventing prolonged measurement times during enhanced coverage.

Stops unnecessary primary secondary cell evaluations during dual connectivity to reduce terminal power consumption while maintaining handover reliability.

Network node generates inter-frequency neighbor lists using alignment conditions and sufficient measurement time for user equipment.

A base station manages air interface resources by predicting call rates and forcing handovers for high-consumption user equipment.

A user equipment triggers neighbor beam measurements via a timer mechanism to maintain service quality.