Connection Management TRIZ Cases

Prioritizing radio migrations by active call status prevents zone controller overload and audio loss during BPTT microservice upgrades.

A portable communication terminal control system manages release signals between paired devices to enforce proximity-based access.

Devices include neighbor cell measurements in handover complete messages, allowing target base stations to configure carrier aggregation with current data.

Vehicle telematics units switch between Wi-Fi direct and traditional protocols to maintain connection stability while adapting to diverse secondary devices.

A control plane node relays signaling between distributed units to enable inter-DU multi-TRP operations without requiring a direct DU-DU interface.

A communication device establishes separate server and client connections to transfer target data via an NFC interface.

Home Subscriber Server provisions connection parameters to the Mobility Management Entity for tailored network connectivity.

Encapsulating LTE PDUs with Ethernet headers resolves identification bottlenecks in LWA routing while reducing core network load.

A tunnel indicator field uniquely identifies individual tunnels within a single protocol data unit session.

User Equipment switches from 2-step to 4-step random access to reduce power consumption and signaling overhead during small data transmission.

A user equipment method re-initiates random access preamble procedures immediately upon receiving unexpected contention resolution messages.

A distributed access computing device manages data resource activation across remote networks using local and high latency interfaces.

A transceiver measurement receiver senses user equipment transmitted signals to enable direct device-to-device communication on uplink frequencies.

User equipment transmits unsolicited clear channel assessment status reports during quiet transmission portions to provide timely network visibility.

A user equipment transmits multiple beam measurement signals across different directions within a single slot to determine the preferred beam direction.

Correlating inter-RAT failure reports with previous cell context prevents double bookkeeping and ensures accurate mobility optimization decisions.

A multicast broadcast service session maintains active state without packet reception to preserve connectivity.

A wireless device transmits a random access preamble on an assigned component carrier to initiate activation procedures.

A paging message allocates network resources to terminal devices in RRC inactive mode.

Segmenting port-dependent and independent packet patterns reduces unnecessary wake-ups and conserves energy in information processing apparatuses.

A policy control function determines a new service function chain with updated rules to enable session migration.

A base station converts IP multicast packets into audio streams for localized wireless terminals.

A Torus-Quorum method rotates directional antennas to face each other using rotation closure attributes for channel rendezvous.

A transmission UE allocates contiguous or non-contiguous radio resources for sidelink communication based on data latency requirements.

External computing unit analyzes captured image data to determine connection settings, eliminating manual configuration complexity.

IRAAC module filters RACH-Preambles against capacity thresholds to reject excessive connections, reducing signaling load and preventing base station overload.

A wireless communication system manages data path switching between macro and small cells using dedicated signaling exchanges.

User equipment senses D2D resources to determine occupancy statistics, reducing collisions in device-centric mode.

Relay devices detect upstream radio link failures and establish alternative wireless links, enabling swift recovery from sudden link unavailability.

A base station retrieves user equipment context using a resume identifier to set up radio bearers for suspended connections.

Fabric node replicates downlink packets via RLOCs to prevent packet loss during UE movement between Access Points.

A 5G Access Network node joins a multicast service delivery tree to bind PDU sessions and reduce redundant data transmission.

A portable device selects candidate connections using microphone-detected sound source location relative to the device.

A timer prevents User Equipment from registering on non-LTE networks during re-establishment, reducing dropped call rates caused by Radio Link Failure.

A communication bridge links computing devices across responder agencies using network protocols to enable direct message exchange and priority handling.

Confidence validation logic monitors block error rates and location data to declare link failure early, reducing power consumption during 5G to LTE transitions.

Segmenting RRC signaling from the initial response reduces channel clearing latency while maintaining information completeness.

A BLE intermediary device manages connection switching between paired source devices and wearables, resolving multi-point pairing complexity.

A node determines target radio resources for beam failure recovery requests using separate first and second indices derived from reference signal measurements.

A communication system dynamically reserves bandwidth based on emergency call parameters to ensure high call completion rates.

A user endpoint device instantiates an end-to-end network slice to carry data subject to predefined service metrics.

Segmented state machines manage 5G NR de-registration requests to avoid collisions between access types and clarify which type is deregistered.

Merging separate RRC entities reduces inter-RAT coordination complexity while enabling seamless handovers between LTE and NR networks.

A radio access network data storage function manages user equipment context information via a service-based interface to reduce signaling overhead and latency.

A mobile unit with memory decouples local and central configuration updates, eliminating manual data access errors in offline medical devices.

A method manages H-RNTI variables to maintain RRC connections during wireless communication sessions.

Instant messaging software binds user and communication end accounts to relay control commands between terminals.

Segmenting control and user planes reduces system complexity while dynamic node switching minimizes battery power consumption.