Network Traffic/Resource Management TRIZ Cases

A TID-specific trigger frame lets an AP request per-stream buffer status, improving QoS for latency-sensitive AR and VR traffic.

By sending group files to seed nodes and notifying others to fetch them peer to peer, the 5G message center cuts bandwidth and disk IO load.

NR resource reservations and channel measurements are combined to estimate LTE occupancy, cut interference, and free sidelink resources.

Multiple PDR matching in a UPF forwards multicast packets to changing terminal members with less signaling overhead and higher efficiency.

Dynamic baseband server allocation shifts carrier sessions between resources without interruption, cutting idle power use and deployment burden.

Network load sensing adjusts SSB transmission intervals to cut wireless energy use during low traffic while maintaining synchronization.

A session management node combines relay and remote device policies to set user plane security status for secure relay-type data transmission.

Primary and secondary subband switching lets wide-bandwidth APs serve narrower clients without wasting channel capacity or QoS.

Dynamic cyclic prefix coordination improves NR-U channel occupancy timing, reducing collisions, delays, and configured grant inefficiency.

During network congestion, scheduling prioritizes four-antenna user devices while still allowing smaller two-antenna devices access when capacity permits.

Aggregating and compressing multi-site cloud traffic at a gateway router cuts redundant WAN transfers and speeds delivery to centralized datacenters.

A server uses network round-trip time metrics to adapt bitrate under interference, cutting split-XR latency and packet errors.

Integrates data modeling and observability into 5G slice orchestration to enable zero-touch service deployment with less complexity.

Threshold-triggered BSR helps UEs report low-priority XR data before PDB expiry, reducing packet discard and improving scheduling.

Local routing between IAB nodes cuts data bypassing in multi-hop backhaul, saving bandwidth and lowering communication latency.

Bypassing PDCP reordering lets a UE deliver user-plane data faster during control-plane failures while preserving URLLC continuity.

Erroneous semantic data is delivered without CRC rejection, cutting retransmissions, latency, and CRC overhead while preserving usable meaning.

Centralized scheduling from RAN and UPF capability data cuts QoS flow delay variation and improves deterministic TSN transport in 5G.

Idle-state feedback over a third link lets a non-STR device detect when a blocked link is available and cut multi-link transmission latency.

Configurable time-domain reference signals across multiple antenna ports improve spectral efficiency while preserving reliable 6G transmission.

By selecting among multiple SIM-linked paths using radio quality, congestion, and service data, streaming stays stable as conditions change.

When HARQ retransmissions stop helping, MAC segmentation splits a downlink transport block into decodable segments to cut latency and waste.

Control-level and user-level QoS reports expose data poisoning in mobile network maintenance, enabling targeted cleanup to preserve service quality.

A UE uses ECN-aware multi-queue routing and congestion reporting to manage XR link bottlenecks while preserving low latency and throughput.

Dynamic PC5 QoS and relay RLC reconfiguration helps source and target UEs maintain end-to-end sidelink service quality via a relay UE.

Machine learning uses local false alarm patterns to classify radar events and adjust DFS behavior, reducing WiFi downtime and interference.

When primary EVPN tunnels fail, grouped WAN switching moves traffic to standby paths to cut cost, packet loss, and coarse tunnel control.

Predictive RLC polling lets UEs request polls dynamically to avoid memory crunch, reduce latency, and improve resource allocation.

Advance congestion notifications let selected terminals report federated learning results before backoff, improving reliability without slowing iterations.

A mapping table resolves non-unique wireless cell IDs, improving decoding accuracy and container load balancing in radio access networks.

A range-based HARQ feedback scheme limits NACKs from remote groupcast users, cutting retransmissions, interference, and signaling overhead.

Frequency-offset relay links isolate upload and download carriers in wireless backhaul, cutting interference and latency for dense IoT traffic.

Orthogonal ELR preamble markers improve BSS color detection in noisy long-range links, enabling early packet termination and lower receiver energy use.

Pre-linked gateways use wireless capability, location, and network compatibility to maintain data service during gateway failure or overload.

Routes workflow packets using core utilization, power state, and packet priority to cut latency, balance processing load, and reduce energy use.

Multiple buffer size indexes and delay data improve uplink volume estimation, reducing quantization error for XR and cloud gaming scheduling.

AI analyzes network data to predict emergencies, then uses system slices to coordinate remote device actions and mitigate impact.

When buffered uplink data cannot use allocated resources, added status signaling lets the base station distinguish prioritization limits from empty buffers.

A PLC circuit replaces lost encoded audio packets by matching prior bit patterns in a history buffer, preserving decoder state and reducing distortion.

Grid-based interference estimates and traffic data let access points adjust transmission settings without worst-case power limits or wasted spectrum.

Separate buffers route AC-specific packets onto faster protocol paths, cutting latency while preserving full processing for other traffic.

When enough essential packets have been delivered, unsent PDU packets are discarded to cut wireless overhead and save network resources.

A combined 4G/5G user plane node removes unnecessary intermediate interface paths while preserving PFCP compliance and cutting interface resource use.

Preconfigured slice mapping and local accessibility checks keep roaming users connected across operators without disruptive reprovisioning.

Dynamic EMLSR enablement and disablement lets multi-link wireless devices raise throughput and reliability across changing link conditions.

Grouped multicast by signal quality and layered coding improves media delivery speed and throughput across wireless terminals.

A reference-signal and CORESET mapping approach aligns QCL assumptions across CCs so UEs can receive overlapping PDSCHs reliably.

A relay WTRU maps extended and management unicast links to simplify direct discovery, relay setup, and V2X link management.

Signal strength change rate reporting enables proactive coding rate adjustment, reducing packet loss and communication interruption for mobile terminals.

Subband-based bitmap signaling cuts WLAN resource scheduling overhead as bandwidth grows, while preserving flexible resource unit allocation.