Transmission Systems TRIZ Cases

An operation terminal uses an RFID reader to verify manufacturing apparatus identity via unique ID tags.

Real-time feedback adjusts a tunable antenna to maximize radiated power, resolving performance degradation from component tolerances and user interference.

A universal appliance controller receives wireless signals from diverse remote transmitters and translates them into usable commands without a learning mode.

Router sets fast rerouting flags to direct packets along bypass paths, avoiding inter-board transparent transmission during interface failures.

A mobile station tests sector elimination to free soft hand-off resources while maintaining communication quality.

Master unit access device authenticates external control units via code key comparison.

A dual-processor system reduces battery drain by keeping the main communication module asleep until accumulated sensor data requires transmission.

A heat-deformable insulating cap detaches from resistor terminals upon thermal expansion, providing immediate visual failure indication.

A token ring controller regulates multiprocessor communications using circulating tokens to grant transmitter access.

A USB dongle wireless DMX transceiver draws power from connected fixtures to eliminate separate power supplies.

Combined queuing of virtual lane and queue pair traffic reduces wasted memory space caused by dedicated FIFO queues.

Emergency backhaul link diverts traffic between radio base stations over an air interface, mitigating single-point failures in remote networks.

A hierarchical network traffic scheduler selects winning nodes and uses lookup tables to determine scheduling parameters for lower level inputs.

A PC administration device creates terminal-related and SIM-related display data by acquiring information from a server to show communication status.

A mobile terminal controls actuator elements using cellular network identification data for secure wireless authorization.

A communication terminal apparatus schedules Bluetooth and Wi-Fi modules using a common reference cycle to prevent signal overlap.

Step-wise packet transmission determines asymmetric channel bandwidth, eliminating reliance on default settings or manual user input.

Upstream service cards monitor downstream queue states to dynamically adjust scheduling weights, preventing packet congestion across varying traffic conditions.

Wireless communication in an intelligent surgical handpiece maintains signal reliability across OFF and ON states without adding physical wires or interfaces.

A remote control device triggers automatic vehicle maneuvers via a predetermined button sequence.

A wireless phasing voltmeter uses a GPS reference to determine phase angles over simplex links.

A VRRP tracking mechanism lowers master router priority when a BFD session fails to activate a backup router.

Dual timers adjust network bandwidth allocations using distinct sampling intervals to prevent data loss during traffic spikes while maintaining stability.

Merging gate line structures with transparent conductive layers reduces manufacturing complexity while enhancing touch sensitivity.

Central unit detects pointing device orientation to create digital object associations in geographical information systems.

Segmented database tables map user inputs to graphical elements, reducing processing overhead and improving input accuracy on small screens.

A network device with multiple interfaces and a control module that monitors traffic statistics to conditionally permit or prevent data flow between wired and wireless segments.

A selective broadcast bridge manages traffic transmission paths using dynamic switch states and a path search unit.

A remote control detects its unconfigured state and guides users through programming via audio prompts.

A two-dimensional scheduler regulates inbound data streams to maintain deterministic output rates.

Interleaving data packets from multiple segments reduces router buffer exhaustion and packet loss for slow clients without increasing CPU usage.

A Capacity Allocation Controller monitors traffic loads and reallocates bandwidth to eliminate waste from static distribution methods.

Dynamic token bucket manages network traffic bursts while maintaining average transmission rates to prevent device overflow.

Handheld control devices use Bluetooth low energy and ultrawide band signals to track user orientation for augmented reality content presentation.

A predictor module calculates variable buffering times for received packets to maintain synchronization.

A flow control apparatus manages multiple SONET data streams over a single Ethernet link using virtual buffers and pause frames.

A dynamic congestion management system detects network traffic statistics and automatically provisions traffic shaping rules to mitigate congestion.

A coin-sized wireless reader achieves nano-ampere resolution for organic electrochemical transistors using a specialized microcontroller.

A control device merges multiple smart appliances into a single interface that adapts to proximity and usage patterns.

A-RACF device manages metropolitan area network resources using RPCF and RCEF modules for QoS control.

A variable data rate wireless transmitter manages signal priorities to maintain fixed delays during dynamic link adjustments.

Automated querying of diverse VoIP network elements eliminates manual troubleshooting delays while standardizing protocol-specific data retrieval.

Routes congestion notifications across routers and Fibre Channel Forwarders by modifying destination addresses, ensuring delivery to end stations.

Failure information propagates through downstream nodes to reach leaf nodes in a multicast tree.

A wireless weight sensor unit transmits readings autonomously using a built-in battery and processor.

A dual communication-interface facility monitoring and management subsystem translates between local area network protocols and wide area network links.

A wearable capacitance sensor measures body dimensions using conductive fibers integrated into elastic fabric.

System extracts unique device distortions from sensor data to resolve the contradiction between authentication reliability and user privacy.

Categorizing mobile terminal queues into primary and secondary data streams enables structured transmission scheduling based on assigned priority levels.