Ring-Type Electromagnetic Networks TRIZ Cases

A vehicle integration unit replaces part-level ECUs and shortens wiring harnesses while ring networking improves control flexibility and reliability.

A vehicle integration unit takes over part-level control from multiple ECUs, reducing wiring harness length, hardware cost, and system complexity.

Wavelength-separated optical links replace battery module wiring to reduce EMI, save space, and keep monitor data transmission stable.

Ethernet plus optical wireless links carry real-time video and commands underground, avoiding RF interference in autonomous mining.

Inverse digital filtering restores narrowed optical spectra so sampling clock phase shifts can be detected accurately with better jitter tolerance.

Opposite filter characteristics restore phase-shift detection after optical spectral narrowing, improving sampling timing and jitter tolerance.

An optical fiber ring with wavelength multiplexing links train carriages while cutting wiring, weight, data loss, and EMI.

Prebuilt clockwise and anti-clockwise LDP label tables speed MPLS ring convergence, avoid micro-loops, and stay ASIC-friendly.

Test-beam coupling and light extraction help confirm remote fiber switching in point-to-point networks without adding separate facilities.

Unpredictable fiber demand and single-path star networks challenge service reliability; looped cables and switchable connections add redundancy and flexibility.

Multiple wavelength carriers share one optical channel to raise vehicle communication rates while limiting electromagnetic interference.

This case repurposes reserved APS bits for bridge, selector, and timeslot states, improving overhead use during protection switching.

An optical repeater uses a pilot signal to demultiplex and process individual wavelengths for accurate level monitoring.

A microphone and polarization controller encode sound onto the state-of-polarization envelope of an optical signal.

Dynamic time slot allocation resolves static wavelength limitations, allowing more nodes without increasing receiver complexity.

Master node calculates timeslot length to perform synchronization training in optical burst transport networks.

A photonic integrated circuit places optical interfaces on one side and electrical connections on another to reduce package bulk.

Real-time circumference detection calculates integral multiple timeslot lengths to resolve synchronization complexity and cost issues in optical networks.

A gateway device designated as an access fault detection agent reroutes traffic through a peer gateway to maintain service continuity.

A controller and sensor bus uses optical fiber rings to transmit messages between processing cores.

Hybrid SDM and WDM optical nodes reduce latency skew and network complexity by establishing direct lateral connections across physical ring topologies.

A real-time editing system distributes video processing across multiple decoders and renderers to increase throughput.

Master communication apparatus assigns transmission timing to slave devices for time-division multiplexed optical signals on a single wavelength.

A Master-Stability Function assesses synchronization stability in three-node VCSEL networks with delay coupling.

Distributed mini-OLTs in a ring topology lower fiber infrastructure investment while maintaining broadband coverage and service reliability.

A coexistence module separates optical test wavelengths from transmission signals using wavelength division components.

Using internal amplifier noise as a test source eliminates manual laser movement, reducing commissioning time and cost.

A wavelength multiplexing configuration isolates weak quantum signals from strong classical channels using specialized optical filtering.

An OLT control device adjusts splitter distribution ratios to route optical signals reliably across passive optical networks.

Centralized light source in an in-vehicle optical network eliminates multiple transceivers, reducing power consumption and electromagnetic interference.

Integrated switch module reroutes signals upon defect detection, eliminating redundancy fiber costs.

A planning tool deploys optical amplifiers to maintain signal quality in wavelength division multiplexing networks.

A dynamic OADM node uses colorless transmitters and optical switches to manage add wavelengths.

Mode multiplexing in optical ring networks eliminates electromagnetic interference while reducing cable weight and maintenance costs.

A wavelength blocker with an isolator and Bragg grating routes signals through dedicated channels, eliminating expensive tunable receivers.

Organizing computing nodes into unidirectional loops and ribbons distributes tasks without centralized bottlenecks or high communication costs.

Segmented core, drop, and add units allow in-service upgrades without disconnecting transmission signals.

A reconfigurable optical add/drop multiplexer uses a coherent detection unit to separate and manage optical channels with flexible bandwidth.

A dispersion compensating system calculates compensation amounts using delay measurement units to pre-equalize optical burst signals.

A fiber optic drop terminal assembly uses a rotating spool to pay out distribution cable during installation.

Master node aggregates optical power monitoring results from slave nodes to trigger protection switching operations in an all-optical ring network.

A ring filter controller periodically varies its central wavelength to maintain signal strength in optical transceivers.

A ring optical network device detects ODUk alarms and triggers 1+1 protection switching for single failures.

A FIFO buffer stores electrical signals at distribution nodes to compensate for latency differences during optical ring switchover events.

Intelligence-defined optical tunnel network uses dual frequency transmission rings to boost data throughput across server pods.

Pre-written optical module identifiers enable automatic switch detection, reducing manual configuration time and misoperation errors.

Branching switching apparatus segments multi-core fibers to maintain parallel transmission while resolving adaptability complexity trade-offs.

OCML Extender merges C and L bands using DWDM passive circuits to double network capacity without adding optical amplifiers or increasing device complexity.

Pre-configured delay compensation enables immediate switching between active and standby paths, eliminating data interruption risks during fiber cuts.

Parallel power driving units connect multiple phase shifters to reduce the number of power supply units required for large-scale optical switches.

An optical transmission apparatus extracts port allocation information to compare slot counts against expected values for mismatch detection.