Network Topologies TRIZ Cases

A border router collects identifier data from IoT devices via ad-hoc wireless links to automate network integration.

A communication apparatus manages infrastructure and peer-to-peer modes using trigger frames to control channel access.

Centralized hub detects security triggers and applies updates to resolve user time burden in managing IoT device security.

A global location register acts as a proxy to relay communications and track roaming users across multiple visitor location registers.

Network server selects proximate wireless devices for notice data based on location and status.

A flooding method selects transmission periods based on received signal strength to broadcast route request packets at determined start points.

Irreversible pairing links personal sensors to a gateway, preventing unauthorized access and identity theft while enabling controlled data sharing.

Segmenting communication into independent interfaces reduces co-channel interference and latency while increasing network capacity across collision domains.

A wireless headset transceiver converts existing aircraft communication systems to enable crew mobility.

An intermediary system collects device location data and connectivity status from nearby reference devices to isolate communication faults within M2M networks.

A Wi-Fi device detects Long Term Evolution interference by comparing monitored signal energy against known waveform signatures.

Scheduling multicast transmissions via paging messages conserves battery life and reduces network traffic for connected devices.

A wireless communication apparatus manages carrier sense states across multiple channels using virtual carrier sense frames.

A wireless repeater receives reference signal information to dynamically adjust uplink and downlink forwarding timing.

Wireless devices switch between primary and non-primary subchannels to maintain data transmission when the primary channel is occupied.

Segmenting the downlink backhaul subframe into dedicated control slots allows the relay node to receive R-PDCCH grants without increasing frame structure complexity.

A frame format decoder counts consecutive bits in the synchronization field to determine whether a wireless LAN signal uses a short or long frame structure.

Nodes reformat data segments to match neighbor link conditions, optimizing transmission efficiency in wireless networks.

A WLAN access point queries a subscriber database to retrieve geographical location data for SIM-less devices during call setup.

An electronic device connects to a merchant access point using credential information received after a transaction.

An external receiver extracts IQ data from HF signals and transmits them via WLAN, eliminating indoor signal loss.

Fuzzy reasoning evaluates signal changes to select target access points, reducing handover delay and packet loss in wireless networks.

A network access management module shares configuration data via a social network, eliminating insecure credential transmission and manual setup errors.

Access point broadcasts resource allocation request count to prevent collisions and optimize wireless resource efficiency in multi-user WLAN systems.

Network devices relay backscattered frames to access points, overcoming half-duplex limitations and energy constraints for extended range.

Controller detects screen link commands to switch Bluetooth connections, eliminating manual reconnection steps and voice setting updates.

Merging individual device bids into collective group submissions optimizes resource utilization while preserving user privacy during allocation.

A wireless connection method uses Bluetooth advertising messages to exchange Wi-Fi direct addresses and channel pointers for rapid device pairing.

A station transmits a control frame containing preferred link and signal sharing information to enable multilink operations.

Segmenting control and user plane functions reduces signaling overhead and handover latency during multi-connectivity mobility events.

Padding MU-MIMO time slots with special symbols lowers peak-to-average power ratio, reducing energy consumption and signal non-linearity.

A transmission control method detects Wi-Fi connection errors and sends error information through a secondary Bluetooth link.

Multi-node authentication validates reprogramming requests for vehicle wireless nodes, preventing malicious attacks and faulty node interference.

A Metrics Parser Coordinator aggregates and filters network data from multiple interfaces to provide relevant information to registered applications.

A wireless network management system classifies access points using a commercial-social ontology and organizes mobile devices into federations.

Converting IP management requests to Bluetooth packets reduces Ethernet bandwidth usage and power consumption in dense server environments.

Exchanging VHT capability information during peer link establishment resolves IEEE 802.11s throughput limitations.

Encoding sensor traffic data into code sequences for direct transmission via random access resources reduces signaling overhead during reporting storms.

First data analytics network element associates terminal data from visited and home networks using a shared identifier.

Host devices store and relay messages to target devices via short-range links, ensuring delivery when standard coverage is unavailable.

A data transfer device manages duplicate degrees of inhibit signals to select the closest sensor node for position registration.

A communication node identifies mobile device location history to define specific cell sets for targeted paging message transmission.

A mobile station filters radio quality measurements for closed subscriber group cells before transmission.

Dynamic frequency selection minimizes latency and outage by switching channels based on interference, avoiding TDMA delays and retransmissions.

A wireless gateway nomination system calculates traffic factor scores to assign the most efficient sink for data transmission.

A repeater system establishes control connections with multiple upstream nodes to manage and forward wireless signals.

A basic coverage cell selects hot spot cells using predetermined rules to minimize interference during activation.

A self-organizing network mechanism stores short-term history of configuration parameter changes to manage conflicts between network functions.

A small cell access point detects parameters in macro cell broadcast transmissions to derive a candidate operating parameter list.

Multi-channel ranging synthesizes wideband data to determine wireless device location without requiring off-channel operations.