Network Topologies TRIZ Cases

Outdoor lighting network converts to device-to-device mode for smart city data relay.

Prioritizing process variables in advertising packets reduces energy consumption and simplifies data evaluation for battery-operated devices.

A machine learning model builds signal propagation maps from wireless measurements to automate network parameter tuning.

A Bluetooth mesh device sets addresses using GATT setting messages and identifiers to manage network configuration.

Dynamic band switching minimizes interference and contention to maximize throughput.

A wireless terminal activates a special account via a predetermined procedure without passing through an operator server system.

A gateway node selects candidate relay nodes with high connectivity to manage traffic flow between ad hoc and fixed networks.

A client-side integration proxy synchronizes telephonic data across software applications via a dedicated memory cache.

A network node establishes a new session with the claimed sender to verify request validity before processing.

A multi-band member access point coordinates with a control access point to manage interference and optimize channel usage in dense wireless networks.

A Proxy Call Session Control Function inserts a P-Served-User header into SIP messages to identify the served user.

Location detection sensors map device positions to verify physical network boundaries, preventing unauthorized wardriving access.

Remote VSAT terminals derive master time references from received signals to enable direct mesh communication, eliminating hub-dependent latency.

A gateway node proxies mesh IP requests to a HetNet Gateway using a transient tunnel and forwards dummy addresses for SON tunnel establishment.

Automated wireless proximity detection verifies user identity to eliminate cumbersome physical tokens and reduce identity theft risks.

Intermediary IP recovery servers resend missing packets, resolving interference-induced data loss without increasing broadcast overhead.

A broadband multibeam satellite system allocates distinct frequency sub-bands to central and peripheral coverage zones.

A smart tray uses photoelectric and inductive sensors to detect object presence and transmit wireless alerts.

A common clock derived from satellite signals enables synchronous processing of femtocell and set-top-box data, reducing interference in dense urban areas.

A PoC server coordinates presence attribute reporting responsibilities between clients and servers to prevent redundant data transmission.

Dual signaling data paths enable autonomous handovers during radio link failures, ensuring continuous communication without centralized control.

A user equipment camped on a 5G network scans for and attaches to an LTE base station during a Voice over WiFi call.

A receiver estimates codeword decodability using a transmitted subcodeword to trigger early retransmission requests.

A control device associates home devices with peripherals using network addresses to enable remote driver access.

Non-overlapping time slots prevent interference between adjacent satellite beams and terrestrial systems.

A communication apparatus detects services using Wi-Fi Direct and UPnP protocols to connect with target devices.

A base station detects Bluetooth frequency hopping patterns to mitigate interference.

Expandable path search rings compute radio signal profiles to identify viable wireless backhaul candidates.

Network Repository Function computes optimal data paths using global topology and load information, reducing GTP overhead.

Mobile relay apparatuses extend communication distance beyond fixed station range while reducing transmission power consumption.

A small cell base station control unit autonomously detects and resolves identifier duplication issues.

Replacing wired DALI interfaces, the system uses WiFi to monitor battery status and reduce manual inspection time.

A wireless station switches to an evacuation channel when interference is detected.

A 5G cybersecurity protection system registers connected devices and monitors their status to detect security risks.

A communication interface switches operating states to register specific access point information only when required.

Information processing apparatus uses a camera to capture wireless addresses, preventing channel blockages while maintaining authentication reliability.

Dynamic radio allocation resolves fixed assignment bottlenecks by reallocating resources from underutilized to overloaded antennas.

A hysteresis-based routing method identifies neighbor link quality and operationality through score criteria to reconstruct routes rapidly.

Classifies radio links by intermittency to optimize routing, reducing energy consumption and latency in mobile body area networks.

Segmented service-based operations standardize measurement job control in 5G networks, resolving complexity trade-offs while improving interoperability.

A femtocell location verification method uses a Connectivity Session Location and Repository Function to obtain an Access Line Location Identifier from the device IP address.

Probe messages determine logical channel performance, enabling seamless session handover when network conditions disrupt VoIP communication.

Proxy nodes construct forwarded packets from resource-restricted device frames, eliminating single point failures without increasing bandwidth consumption.

A communication device controller skips internet acknowledgement for closed networks.

Access point proxies station sensing requests to responders, establishing WLAN measurement frames while reducing spectrum waste and latency.

Proactive disassociation prevents connectivity drops by forcing Wi-Fi devices to switch access points before signal quality deteriorates.

A signal transmitter emits unique identification codes detected by mobile terminals to relay location data.

Preconfigured controller memory maps device IDs to IP addresses, eliminating manual setup time and ensuring unique network communication.