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.

Access points transmit parallel trigger frames to co-hosted virtual access points based on client workload levels.

Autonomous user equipment releases unstable NR links to redirect traffic to LTE, reducing signaling overhead and conserving device resources.

Segmenting LTF symbols into shorter durations reduces overhead and phase drift while preserving measurement precision.

Session Management Function updates Unified Data Repository to manage total flow bit rate.

A destination node apparatus extracts MAC frame payload sizes and compares them with TCP service data to detect network congestion.

Intercepting buffer status reports enables parallel scheduling, reducing latency caused by serial grant processing between wireless and DOCSIS links.

Symmetric TXOP truncation resolves hidden node collisions by resetting network allocation vectors simultaneously, ensuring equitable medium access.

A resource allocation method verifies semi-persistent transmission messages using CRC checks and validity indicators.

A multipath router splits encoded video streams across cellular and Wi-Fi links to aggregate bandwidth.

An edge device manages network resources by prioritizing client devices and applications based on their specific needs.

A terminal dynamically adjusts broadcast packet sending frequency based on real-time channel environment parameters.

First communications node sends resource reservation information using preset correspondence to resolve cross-operator spectrum conflicts.

A base station receives a timer value indication from a radio network controller to manage implicit release of common radio resources.

Segmented bandwidth management eliminates over-provisioning while maintaining QoS.

Paired direction sensing detects hidden node reservations, improving packet reception ratios in high-traffic wireless scenarios.

Network node classifies interference connections between CBSDs based on channel relationships and calculated power levels.

Aggregating client data from neighboring access points resolves inaccurate channel load reporting, improving network performance and quality of service.

A D2D device selects coverage-specific transmission parameters to optimize communication efficiency across varying network conditions.

User equipment identifies Mobility Management Entity capabilities via system information blocks to establish compatible connections.

Dynamic packet-set markings enable flexible quality of service treatment within a single data flow without re-negotiation.

Configuring radio bearers with multiple Radio Link Controls and Medium Access Controls for selective uplink transmission.

A user plane function transmits a notification containing quality-of-service information and application identifiers.

A device service processor classifies network usage to apply differential access policies.

Segmented signal field structure enables receiver mode detection across wireless standards without additional hardware complexity.

Dynamic data rate throttling manages internal temperature in wireless devices, preventing shutdowns caused by excessive heat during high-speed transfers.

Dynamic core network policy adjustment optimizes traffic steering for reduced capability devices.

Segmenting packets across time intervals improves spectral efficiency by balancing signal to interference plus noise ratio against transmission rate.

A network relay forwards target data from a secondary radio access technology to terminal devices, resolving congestion in dense areas.

Terminal monitors running application programs to determine types and allocate pre-matched network slices.

A control apparatus adjusts network resource allocation to maintain Quality of Service performance.

Listen Before Talk procedures identify free spectrum channels, enabling reliable beam recovery when block error rates exceed thresholds.

User equipment transmits a trigger response signal to reserve a shared radio frequency channel for base station downlink transmission.

Guard bands separate adjacent bandwidth groups with different numerologies to suppress interference while preserving spectral efficiency.

A traffic steering system reallocates user devices to non-affected network layers when tropospheric ducting is detected.

A mobile station replicates an existing bearer configuration using a config copy indication to establish a new inter-eNB carrier aggregation bearer.

Sidelink transmission user equipment transmits radio resource control messages related to link failure after resuming connections, reducing latency.

Dynamic sequence index assignment and parameter updates reduce cross-SRS interference in dense multi-user wireless networks.

Wireless devices switch between full and reduced capability modes to resolve network congestion while maintaining peak throughput when needed.

A PtMP wireless communication system partitions total bandwidth into fixed subchannels and uses bit maps to allocate resources across sectors.

A network access control method manages application permissions using configuration and device data.

A virtual switch application detects network congestion and distributes congestion window adjustments across multiple TCP flows to manage traffic.

A PAL communication unit transmits USB transfers over wireless links to support multiple parallel streams.

Dynamic socket send buffer adjustment controls data flow rates by measuring round trip time, reducing packet drop rates in congested wireless networks.

A controller module steers data traffic from cellular networks to short range wireless access points using Radio Access Network rules.

Segmenting Medium Access Control entities allows independent operation during reset events, maintaining service continuity and improving reliability.

User equipment adjusts split data thresholds based on buffer levels to optimize resource utilization while handling signal attenuation and blocking.

An SDN controller configures transport forwarding path entities to gate media flows based on session description protocol messages.

A standardized hardware control interface unifies communication across diverse IEEE 802.11 network adapters.

Dynamic resource allocation uses HARQ NACK feedback to adjust sidelink signal capacity, reducing waste and signaling overhead.