Network Topologies TRIZ Cases

Access and mobility management function network element sends mobility management context to secondary base station.

Computing devices frequency-shift wireless signals for transmission over existing wired infrastructure, extending coverage while managing interference.

A master communications device engages a slave extension through automated discovery to provide additional features and resources.

A tree structure network management method measures routing hops to determine optimal node placement within the topology.

Segmented bandwidth configuration reduces cross-link interference and latency while maintaining manageable signaling overhead in Release 17 networks.

Wireless group configuration eliminates physical access requirements for hard-to-reach lighting installations.

A boundary detection device employs a decorrelation filter to process input signals and identify sequence endpoints.

Non-target terminals extract packet headers to set NAV values, preventing EIFS periods and equalizing access opportunities with target terminals.

A multi-link device segments physical layer data units into smaller blocks separated by short inter-frame spaces to enable ultra-low latency medium access control.

A femto cell allocates overlapping control resources to minimize interference with neighboring macro cells.

A mobility status detection system directs user equipment handovers to optimize network resource allocation.

Segmenting bandwidth into distinct tone groups resolves throughput versus interference trade-offs by matching unit size to station data requirements.

Dual wireless bridges coordinate roaming via heartbeat messages to reduce latency and prevent packet loss during high-speed train travel.

A wireless access point detects primary connection loss and establishes a secondary link to transmit fault reports automatically.

A self-configuring small scale base station auto-discovers a registration server and assigns resources upon IP network connection.

A transmitting entity adjusts Clear Channel Assessment thresholds based on ongoing transmission types to enable concurrent wireless communications.

A mobile device authentication method uses a secondary short-range channel to exchange data when the device is within physical proximity.

A Bluetooth control circuit autonomously manages periodic reconnection requests without repeated processor API calls.

A vehicle modem gateway consolidates WWAN access for multiple devices, enabling seamless inter-device handoff without network assistance.

Dynamic EIRP adjustment resolves sticky client behavior by aligning coverage zones with high data rate requirements.

Timer-based position tracking detects missing communication devices, reducing radio resource wastage and latency in wireless networks.

Digitally modulated test packets and echo back signals measure channel quality to identify optimal sensor placement locations before installation.

Segmenting group management into network and application modules with location-aware routing eliminates bandwidth waste from unnecessary message delivery.

Symbol constellation rotation in the SIG field indicates user format, enabling extended range and sensitivity gains in sub-1 GHz bands.

Dynamic clustering with virtual identifiers relieves layer 3 routing overhead while maintaining mesh network robustness.

A local spectrum access system manages channel assignments and power levels at the domain proxy to maintain CBSD connectivity.

MAC portal authentication resolves VxLAN control-data plane separation by binding identity to MAC addresses for reliable role-based IP allocation.

Access point transmits request frames while receiving acknowledgments using simultaneous transmit and receive mechanisms.

A communication device switches from a high-energy GPRS mode to a low-power IEEE 802.15.4 mode after commissioning.

A wireless frame signaling field segments control information into individual fields for each station to optimize transmission across multiple bandwidths.

A wearable device establishes a secondary link with a network node to relay data when the primary Bluetooth connection drops.

A STA finder device monitors signal strengths across access points to determine station locations within a mesh network.

Dynamic tunnel management conserves battery power by activating WLAN interfaces only during active call sessions.

Information processing terminal stores access point identification data with reception timestamps for location determination.

An integrated multi-hop routing and cooperative diversity system dynamically selects optimal paths for packet transmission.

A wireless transmit/receive unit processes gestural inputs to identify target devices and initiate data transfer.

A terminal device manages Bluetooth networking strategies to adjust master and slave connections remotely.

Segmenting system information into distinct fields allows a base station to resolve ambiguity between standalone and non-standalone cellular configurations.

A scheduler coordinates collocated transceivers to overlap transmit operations while protecting receive windows.

A dual-stack router translates between Zigbee, Z-Wave, and Thread protocols using IPv6 addressing to unify mesh networks.

A Generic Client uses virtual network interfaces to enable simultaneous communication across distinct wireless networks.

Altitude-based parameter adjustment reduces forward link interference and prevents unnecessary handoffs.

A network device authenticates a first terminal accessing a network through a second relay terminal using preset type correspondences.

A mobile router identifies visitor nodes to enforce security policies.

Segmenting upper and lower MAC layers in a logical AP MLD reduces latency while increasing throughput for delay-sensitive applications.

A base station apparatus adjusts downlink repetition levels using excess number of repetitions reports from user equipment.

An aggregating network device replaces host IP addresses with temporary identifiers to enforce privacy addressing.

A wireless microcell blanket leverages existing fiber infrastructure to deliver high-bandwidth multimedia services across mobile environments.