Network Traffic/Resource Management TRIZ Cases

Conflicting cell handovers are detected and predicted from handover history and performance indicators to select a better connection.

Clarify PDU Set QoS parameters and bind service data flows to QoS flows for more precise radio scheduling of XR and media traffic.

See how slice-specific congestion parameters are relayed to a UPF, enabling coordinated reporting and flexible resource management.

Mixed-capability wireless devices can strain user-plane quality of service; adaptive bearer congestion reporting helps the base station adjust control.

XR traffic is split into primary and secondary QoS flows so RAN nodes can drop lower-priority packets when bit rates exceed thresholds.

Traffic and location data generate scheduling instructions that migrate base stations between areas, improving utilization as demand changes.

Latency-aware UPF thresholds route low-latency PDU sessions while balancing 5G load across capacity-constrained network functions.

A segment parser divides bit streams across frequency-domain subblocks at 45 GHz and above, improving bit dispersion and transmission performance.

Decomposed XR tasks can strain volatile wireless links; triggering conditions adjust transmission rates and parameters to improve packet delivery efficiency.

Stored format messages let an AIS receiver analyze changed regional message formats without software or equipment updates.

Random Wi-Fi connections can waste available data speed; ANDSF policy and QoE validation select stronger networks for automatic offloading.

Reports on target-data volume, arrival time, packet size, and direction let access networks tune resources for XR and URLLC while reducing wasted power.

Dynamic subband operation switches between 80, 160, and 320 MHz as channel conditions change, balancing mmWave data rates and reliability.

Related QoS flows identify the same multimodal XR service, supporting coordinated PDU-session resources and smoother 5G/LTE integration.

Network-granted resources indicate when duplicated data can be sent between terminals, supporting flexible V2V scheduling across carriers and sTTIs.

This communication case sends a PCF-generated MDBV value so SMF can calculate merged stream requirements with less signaling.

A collector shares bandwidth usage among UPFs so each can enforce APN-wide limits without control-plane dependence.

This case uses varied subcarrier spacings, cyclic prefixes, and guard times to improve random access across services.

LOMA maps allocate wireless resources for changing traffic and peer-to-peer links.

Non-continuous LTE/NR allocations share overlapping frequencies spatially, reducing guard bands while maintaining interference protection.

This case uses context IDs and decompressor ACKs to prevent desynchronized compressed Ethernet packets in New Radio URLLC traffic.

Inter-slice monitoring detects overload across shared network slices. Intra-slice flow ranking releases resources to protect QoS.

This communication-node case differentiates buffer status reports and controls SR timers to reduce XR transmission delays and packet loss.

This case uses existing C2 receivers to sense spectrum during idle subframes, report interference, and guide frequency allocation.

This case uses adaptive random access resource selection to balance PRACH repetition load and reduce wireless access latency.

Application-aware slice mapping lets terminals select tailored network connections, improving resource use and service-specific performance.

The case uses CU-defined cell relationships and DU channel setup to improve timely, reliable cooperation across 5G base station cells.

This case compresses scheduling bandwidth thresholds into power-of-two values to reduce terminal-to-network reporting overhead.

The CPE detects packet-buffer congestion and adjusts transmission discipline to reduce uplink latency variation from bufferbloat.

This case uses RBs, RB groups, or subbands to tailor TDD guard periods to UE conditions and improve spectrum utilization.

An ECMF selects UPF deployment positions from latency, cost, throughput, and network-state data for adaptable edge services.

A terminal selects the start or middle of each period, performs LBT, and transmits on success for compliant, efficient D2D access.

This case adapts PUCCH duration and waveform by slot type to balance uplink coverage, robustness, and latency.

A two-level scheme uses LCID and an embedded MAC CE type index to identify expanded types while preserving 5G MAC PDU compatibility.

Capability fields select feedback-aware padding for initial control and response frames, balancing processing time with frame length.

This case enables a UE to select and apply QoS changes during an active NR positioning session, reducing latency.

Custom HTTP headers report proxy load and overload status, helping NF service consumers route traffic more evenly.

This case uses independent cell activation and scalable TTIs to improve scheduling efficiency and reduce 5G NR transmission latency.

RSRP, RSRQ, and SINR reporting helps IAB networks coordinate cross-link interference before service disruptions occur.

IR.21 and API updates trigger audits and mapped commands that reconcile network state for more reliable roaming.

Capability signaling aligns PUCCH retransmissions with terminals to reduce network resource waste.

A dedicated sidelink stack generates data-arrival information and sends it through the network stack for multi-RAT coordination.

This case uses resource indications, puncturing, and allocation-type switching to reduce NR frequency conflicts and improve utilization.

This case maps PQIs to CAPCs across sidelink bearers and MAC elements to improve timely, reliable V2X access.

A neutral orchestrator matches handoffs across terrestrial and non-terrestrial networks, using shared bandwidth to sustain connectivity.

Extended RTS/CTS reserves channels across asymmetric ranges to reduce collisions.

Multi-WTRU block acknowledgment frames combine WLAN feedback for OFDMA and MU-MIMO, reducing MAC overhead and delay.

The leader access point estimates compute time and uses frame-based channel reservation to finish MAPC schedule computation.

The terminal reports smart-card associations so networks can schedule uplink rates without exceeding device capacity or causing data loss.

Jointly optimize user selection, code rates, and multiplexing from channel quality to avoid large libraries and excess signaling.