Loop Networks TRIZ Cases
- Ethernet Ring Hub-and-Spoke Scalability via Localized MAC Learning
Unique spoke RVIDs localize MAC learning, reducing hub database size and resolving Ethernet ring scalability bottlenecks.
- Data Transmission Device Slot Segmentation for System-Wide Data Sharing
A data transmission device segments packets into distinct slots to share input and output data across terminals.
- Extended L3 Lookup Tables for Routing Table Capacity
Switching devices perform extended lookups in host and route tables to double routing table capacity.
- VPLS Ring Topology Media Distribution via Link Segmentation
Segmenting ring links creates unidirectional media paths that eliminate broadcast loops while maintaining rapid failure recovery for high availability.
- Bluetooth Polling Method Reducing Time Slots for Transfer Efficiency
A polling method uses a single packet to query multiple Bluetooth slaves, allowing sequential responses.
- Slave Buffer Deactivation for Ring Bus Oscillation Control
Deactivating a slave's buffer memory prevents natural oscillations in ring bus systems while maintaining communication stability.
- Ethernet Mesh Protection via Virtual Ring Segmentation
Segmenting mesh topology into virtual rings enables millisecond failure recovery without complex tree computations.
- Dynamic Value Reporting for Wireless Automation
Wireless sensors poll at dynamic intervals to transmit data only when changes occur, reducing bandwidth congestion and power consumption.
- Ring Bus Credit Allocation via Injection and State Tables
A ring bus slave module uses injection and state tables to generate credit signals with node identities for master modules.
- Host System Auto-Identification for Cable Compatibility
A host system exchanges identification signals with target cable assemblies to validate characteristics and reconfigure internal parameters.
- Time Delay Mechanism for Cascaded RCU Bus Conflict Resolution
A time delay mechanism staggers link scanning responses across cascaded remote control units to prevent serial bus signal aliasing.
- Actuator Controller Router for Redundant CAN Bus
Router merges redundant communication paths into one bus, reducing system complexity and weight while maintaining reliability.
- Ring Network Real-Time Data Exchange Without Packetization
A ring network transmits real-time data using logical links defined by symbol rate divisors and link indices.
- Class-Based MAC Learning for Layer 2 Loop Prevention
A class-based Media Access Control learning method manages port priorities to prevent network loops in switched environments.
- Ethernet Ring Network for Low-Latency Audio Data
Multi-port bridges apply cut-through forwarding to time-sensitive audio data, reducing hardware complexity by eliminating separate specialized buses.
- Multi-Ring Communication System for Robotic Networks
Host nodes route traffic through redundant switch ports when errors occur, reducing routing complexity in narrow robotic spaces.
- Device Authentication in Redundant HSR Communication Networks
A device sends authentication requests through two communication ports to neighbor devices in a redundant ring.