Transmission Systems TRIZ Cases

Mobile maintenance device synchronizes door data with central memory to resolve remote repair access bottlenecks.

A portable wireless adapter communicates over the 4.2 to 4.4 GHz WAIC band using a location sensing module.

A teaming driver detects split segment conditions and reconfigures network resources to restore connectivity.

Transferring anchor carrier status to a secondary carrier using measurable characteristic thresholds prevents radio link failures during degradation.

Segmenting a single packet queue into dynamic sub-queues prevents burst events and ensures uniform distribution across tens of thousands of flows.

A router reflector binds adjacent segment reservations to emulate a single end-to-end resource allocation.

A wireless receiving device listens for non-uniquely identifying signals from vehicles to generate electronic signatures.

Automated encrypted transmission eliminates manual transcription errors, ensuring data integrity while increasing device complexity.

Controller detects symbol position within field of view margins to prevent short reads.

Intermediary devices reduce advertised connection metrics when cluster nodes become unavailable, allowing routers to re-route traffic and prevent packet loss.

Segmenting network teams into switch-specific sub-teams resolves the trade-off between redundancy and receive throughput.

Thermocouple junctions enable heat signal communication between active styluses and mobile devices, restoring tactile feedback lost in passive tools.

Scanning printed sheets with encoded barcodes automates firmware updates, eliminating manual programming delays and reducing delivery costs.

Enqueue and dequeue state machines coordinate access to shared packet memory to prevent data collisions during concurrent operations.

An in-line network diagnostic component modifies data streams to force specific communication protocols between nodes.

Centralized data processing manages access, booking, and service functions in room-in-room systems while reducing overall device complexity.

A central processor assigns unique Personal Area Network identifiers and channel numbers to wireless control panels based on their physical location.

A de-jitter buffer adapts its size based on detected air link characteristics to manage packet delay.

Alternating passive and amplified detection modes extends NFC range while keeping power consumption low by limiting high-power amplifier activation time.

Universal slots accommodate interchangeable wired and wireless modules, eliminating dedicated hardware costs while enabling flexible network construction.

A differential signal-to-noise ratio method adapts wireless transmission rates probabilistically based on link quality assessments.

A wearable device relays operation mode data between home appliances to unify their settings without manual input.

A wearable wireless remote control system transmits travel commands to materials handling vehicles.

A vehicle electrical system transmits control signals wirelessly between the body and a sliding door to reduce cable size.

A wireless transceiver scans for advertised services to decode relative location and functionality identifiers for in-vehicle components.

Diagonal directional antennas detect RF signal field strength to determine tire positions without low-frequency wiring or manual input.

A network relay apparatus detects adjacent devices to automatically set configuration definitions.

Proximity detection systems lock out functions when the operator leaves the safe range, preventing accidental start-ups.

Processor detects stored device info to trigger voice-activated pairing via microphone without separate hardware buttons.

Interconnect links bypass proposal exchanges, reducing traffic disruptions during topology changes.

Secondary monitors detect primary driver failures and automatically launch backup instances, maintaining high availability without manual intervention.

Multiple computation rounds balance link utilization and reduce manual configuration overhead in Shortest Path Bridging networks.

Virtual ports abstract physical network interfaces to distribute message packets across teamed communication links.

A position calculation tool selects algorithms based on noise levels to determine touch coordinates.

An intermediary device brokers access to service devices by issuing authentication tickets on behalf of requesters lacking control hardware.

A standalone IoT gateway transmits data between devices and user terminals using local area communication technology.

Integrated self-test circuitry measures connection resistance between resistive screens and the touch screen controller using test switches and an ADC.

A resource reservation scheme uses pseudowires to reserve bandwidth over layer-2 and layer-3 networks.

A method automatically discovers architectural roles in packet switching devices by analyzing configuration information.

Dummy patterns extend outside the touch active region border to mask visible sensing structures and eliminate pattern reflection artifacts.

Pre-computed backup paths reroute packets around failed inter-domain links without requiring external router cooperation.

Center device receives analysis-use data from gas meters to determine abnormality causes, resolving maintenance decision complexity.

A touch screen integrates conductive layers directly onto liquid crystal substrates to simplify manufacturing.