Wireless Communication TRIZ Cases

A mobility management network element redirects terminals between 5GS and EPS using CIOT feature assessment.

Access points detect handover failures and adapt parameters automatically, reducing call drops while managing system complexity.

Multi-subframe scheduling allocates uplink resources within maximum channel occupancy time using listen-before-talk procedures.

A terminal device sends listen before talk detection results to a network device through random access reports.

A unified counter tracks transmissions across two-step and four-step random access procedures, reducing fallback processing complexity.

Terminal device sends time difference information between associated uplink and downlink positioning reference signals to a network device.

Target network device allocates dedicated random access resources based on terminal mobility state to prevent resource invalidation during high-speed handovers.

A user equipment reclaims unused uplink occasions to transmit pending data.

A vehicular relay station establishes a second wireless connection to aggregate backhaul links and improve throughput.

Symbol-level subcarrier spacing switching resolves slot-based granularity limits, enhancing scheduling flexibility and power optimization in wireless terminals.

Mapping relationships translate identities during handover, maintaining service continuity without interrupting terminal devices.

Base station selects target cells for blind handovers using stored historical records to improve selection accuracy and reduce call drops.

User equipment determines unsupported simultaneous transmissions on multiple carriers and sends assistant information to prevent capability exceedance.

Base station selects target terminals to increase uplink coverage, resolving VoLTE signal arrival reduction.

User equipment executes conditional handovers using pre-configured candidate cell lists and RRC messages.

Segmenting mobility management into virtual active sets minimizes uplink imbalance by selecting the anchor carrier based on signal strength measurements.

Explicit network indications configure user equipment for frame-based or load-based operation in unlicensed spectrum.

A method calculates carrier specific scaling factors outside measurement gaps for terminal devices in EN-DC scenarios.

A control device directs uplink signals to specific distributed units using resource allocation data.

A VoIP handover proxy maintains continuous data transmission during wireless network transitions.

A first node marks individual traffic bearers as movable or non-movable to enable selective offloading within a packet data network connection.

A processing system monitors RF signals and recomputes coverage levels using census data to identify service outages.

Assigning dedicated contention-free access resources to user equipment enables immediate network re-entry after circuit-switched-fallback call rejection.

A computing system tracks secondary node addition failures to control user equipment connection decisions.

A radio access network generates conditional configurations to manage user equipment transitions between base stations.

A network node determines mobility criteria using uplink and downlink propagation conditions to adjust handover thresholds.

Aggregating assistant UEs with a target device boosts uplink capacity in non-terrestrial networks while increasing resource allocation overhead.

Exchanging impact information between network nodes improves energy cost measurement accuracy for traffic offloading decisions.

Dynamic SPS configurations adjust periodicity and resources to match Extended Reality traffic, reducing waste and optimizing power consumption.

Terminals embed LTE measurement results within UMTS SIB19 messages to enable accurate cell redirection decisions without increasing signaling overhead.

Terminal reports URSP rule evaluation results to resolve information asymmetry between device and network.

A user equipment route selection policy method requests analytics identifiers to determine rules based on results.

Terminal device calculates unique RA-RNTI from segmented random access resources to resolve identifier confusion in unlicensed spectrum.

A core network data repository stores radio access information from distributed entities to enable centralized processing.

Signaling mechanisms defer data transmission on unlicensed carriers when interference exceeds thresholds, ensuring reliable connectivity.

A UE device identifies multi-operator core network identifiers to execute inter-system handovers between cellular networks.

A terminal generates fake measurement reports to trigger handovers between access networks in wireless communication systems.

A terminal device processes overlapping communication gaps by selecting execution based on priority and duration parameters.

Wireless devices log coverage enhancement level data and transmit it to network nodes.

An assisting node relays sidelink signals between user equipment, overcoming line-of-sight obstructions without increasing system complexity.

Layer 1 and Layer 2 triggered mobility executes handovers via physical layer measurements, reducing signaling overhead during high-speed vehicular movement.

Controlling node detects serving node abnormalities by checking sequence numbers in RIM flows, ensuring system information validity for inter-system handovers.

Correlating user plane traffic data with control plane signaling data to generate granular quality of service displays for mobile network monitoring.

A terminal receiving section obtains configuration information for search space sets and control resource sets to manage downlink control channel reception.

A 5G handover command carries updated common system information to a terminal device.

An idle mobile unit provides location update messages when transitioning between tracking areas in wireless communication systems.

User equipment skips periodic channel state information reports on physical uplink control channel resources when conditions remain stationary.

A base station determines user equipment position using signal angle of arrival to trigger neighbor cell measurements only when movement indicates an approaching coverage boundary.

Terminal device activates transmission reception point based on channel quality thresholds, reducing switching delay and data interruption.

A mobile phone transmits its radio identifier to an association server via a mobile service connection.