Network Traffic/Resource Management TRIZ Cases

User equipment monitors downlink congestion indicators to suppress futile uplink requests and reduce battery drain during network overload.

A user equipment transmits assistance information to indicate a preference to leave a connection with a first network element.

A MAC entity reselects sidelink resources when configured grants fail to meet latency requirements.

A sending network node associates required Quality of Service with a destination port number to ensure consistent message delivery.

A wireless transmit/receive unit configures distinct channel access methods for high and low priority devices to manage shared network resources.

A QoS control method calculates a throughput budget from predicted and measured wireless link data to adjust application parameters.

Evaluating UE-requested PDN parameters during URSP rule matching optimizes data traffic distribution and reduces network congestion.

A Bluetooth device configures link bandwidth based on detected keypress attributes from keyboard devices.

PCF node transmits a COMU indicator to SMF nodes, enabling UPFs to reuse class identifiers and reduce processing latency.

A multi-access point offloading scheme moves non-critical data to secondary nodes.

A two-way wireless relay transmission method uses XOR network coding to prevent error propagation in multi-node networks.

A PDCP layer mechanism forwards transmission status between network devices to enable seamless communication mode switching.

Wireless nodes share state information to optimize configurations, reducing interference in dense networks.

Outer IP header exchange enables BBF scheduling that prevents unscheduled flows from occupying admission-controlled resources.

A multi-hop parallel relay network extends 5G-NR coverage beyond single-hop limits using separate radio links between source and destination devices.

A User Equipment adaptive scheduling request procedure manages pending states for logical channels without configuration.

A base station central unit activates packet data convergence protocol duplication for specific wireless device bearers.

A packet-transmission algorithm ranks data items by user affinity to optimize queue selection and fill rates.

Group-based controller assignment reduces selection complexity and improves signaling processing efficiency in core networks.

Centralized scheduling with unified encapsulation reduces processing delays in relay transmission by simplifying forwarding node operations.

Scheduled response times reduce communication bandwidth consumption and extend low power device lifespan by optimizing message exchange.

A user equipment reports data rate reduction information to mitigate buffer overflows in integrated access and backhaul networks.

Partitioning data packets with continuity counters replaces lost blocks with pseudo-noise samples to resolve buffer overrun synchronization errors.

A unified detection system collects real-time network data across multiple layers to identify congestion incidents and root causes.

User equipment transmits buffer delay status to network nodes, allowing precise resource allocation that meets extended reality latency requirements.

A Delay Status Report format conveys buffer size and timing data to base stations.

Secondary base station maps flows to data radio bearers using 5QI identifiers, resolving insufficient quality of service precision in dual connectivity.

Concatenating MAC management messages into a single packet eliminates redundant headers, reducing overhead while maintaining error detection.

Segmenting general prediction models into application-specific versions resolves accuracy complexity trade-offs in mobile communications.

Segmenting packet data convergence protocol units and applying compression algorithms reduces signaling overhead while managing processing complexity.

Dynamic coverage control balances cell loads by reducing range during congestion, maintaining user throughput and radio quality.

Intermediate unit time-shares point-to-point connections between base units and remote units, resolving transmission bottlenecks in shared infrastructure.

A central management server acquires spectrum sensing information and generates OP values to allocate channels for user terminals.

A representative vehicle broadcasts positioning reference signals to determine inter-cluster distances.

A resource reservation device manages dedicated access resources across multiple network technologies to support service data flows.

A network device decodes control and user plane communications to optimize multimedia content delivery.

Concatenation buffers group service data units at the packet data convergence protocol layer to reduce latency and improve throughput.

Segmented and redundant sidelink control messages resolve resource reservation conflicts caused by duplexing mode interference.

A MAC layer buffers acknowledgment segments to control transport rates, reducing retransmission timeouts caused by burst errors in wireless links.

A coercive controller manages broadband content streams through access points using specific quality parameters.

Base stations add SDAP headers only to reflective QoS packets, eliminating unnecessary encapsulation overhead.

Differentiated handling of network interactions resolves the contradiction between global standard interoperability and system performance optimization.

Physical layer signaling instructs terminals to activate target carriers via downlink control information.

A core network node provides content provider nodes with information enabling dynamic selection of Quality of Service policies based on real-time network conditions.

A WLAN access point network segments control and traffic channels across overlapping coverage areas to maintain continuous connectivity during device roaming.

Detection device sends E2 transmission commands to RAN intelligent controllers and compares feedback data against standard qualification records.

Modulates signals using cyclic time and frequency shifts to enable automatic echo correction via deconvolution.

Pre-calculated processing parameters stored in memory ensure fixed inter-packet time, eliminating variable latency from real-time software computation.

Network apparatus embeds edge computing control data into GTP-U headers to resolve interface compatibility bottlenecks without adding dedicated network links.

A distributed gateway instance advertises its assigned F-TEID range to enable direct packet forwarding by the router.