Connection Management TRIZ Cases

Dynamic spectrum sharing enables a single radio to maintain active 5G NR and LTE links without tuneaway operations, preserving data throughput.

A wireless access device buffers image data to track objects, resolving asset location tracking complexity.

Conditional handover commands with inactivity indicators transition UEs to RRC_INACTIVE upon failure.

Central unit configures downlink tunnel for multicast data delivery, resolving resource allocation ambiguity in distributed base stations.

A 5G terminal monitors paging messages in inactive mode to detect connection setup failures and report failure types.

Defining field sizes via common upper layer parameters allows user equipment to decode group common downlink control information for multicast services.

Wireless devices execute conditional primary secondary cell addition to restore connectivity without waiting for network re-establishment commands.

Correlating network slice identifiers with virtual routing and forwarding instances resolves the loss of transport domain mapping for end-to-end monitoring.

SD-WAN edge device generates multiple IP links and selects optimal paths based on real-time packet loss and throughput metrics.

Dynamic beam failure detection adjusts measurement frequency based on mobility states, reducing power consumption in low mobility scenarios.

User equipment autonomously selects a target network side device using pre-configured parameters, bypassing extensive handover preparation to reduce call drops.

A roaming access point multi-link device manages management frames to select a future serving link for non-access point devices.

Conditional procedures reduce latency and failure rates during secondary node changes by letting user equipment evaluate signal conditions before connecting.

A wireless communication device manages path switching using a timer mechanism that stops upon receiving a sidelink signal.

Mobile devices automate Wi-Fi Direct reconnections by retrieving stored MAC addresses and PINs without manual input.

User equipment determines discovery resource count to reduce blind scanning complexity and improve detection accuracy.

Application Function subscribes to session information from network functions to determine Policy Control Function addresses.

Controller manages display of executable linkage functions for permitted terminal devices.

A network node configures wireless resources to maintain required connectivity levels for services.

Session Management Function configures User Plane and Access functions to modify or release multicast-broadcast sessions.

A 5G network selects Forward Error Correction coding schemes from device-reported capabilities in Radio Resource Control connection requests.

Wireless network system configures user equipment transmission modes across multiple radio access technologies to enable reliable uplink signaling.

A VoWiFi calling device inserts coarse location data into a Session Initiation Protocol invite message for emergency services.

Segmenting security associations per hop prevents intermediary monitoring while avoiding separate complex protocols, reducing device complexity.

Blank subframes isolate D2D operations from cellular traffic, preventing signal loss and interference during simultaneous network reception.

Distinct ciphering keys and PDCP parameter resets maintain reliable data transmission during direct communication reconfiguration or radio link failures.

A wireless communication device manages multiple subscriber identity modules by determining a priority list based on device position.

A session management network element manages user plane connections based on transport network capability list information.

Terminals use cell-specific time offsets to select D2D resources, reducing interference between neighboring cells while maintaining operational flexibility.

A network exposure function transmits a release assistance indicator with downlink data to manage wireless device connections.

A downlink data coordination mechanism enables user equipment to access a target cell using pre-allocated resources without performing a random access procedure.

An N+M pooled architecture activates standby sessions in a backup PDN-GW, resolving resource inefficiency from dedicated redundancy.

User equipment measures time since connection re-establishment to categorize radio link failures without handover initialization.

User equipment re-establishes secondary cell group radio link control entities upon deactivation indication.

Terminal resets radio bearer parameters to preset values during connection resume initiation.

Interface device triggers processing mode change via paging message, eliminating short message overhead and reducing signalling delay.

Application-layer keep-alive packets and frequency adjustment prevent network timeouts, while dynamic queuing resolves load balancing constraints.

Iterative machine learning computes link probabilities for adaptive multi-connectivity, reducing network complexity while ensuring service stability.

Out-of-coverage user equipment selects a relay based on measured D2D signal strength to resolve weak connection reliability.

A user equipment updates PDCP security configuration using control messages from an integrated access and backhaul node.

Segmented random access reporting distinguishes successful from failed reestablishment procedures, enabling targeted radio resource optimization.

Segmenting carrier aggregation into directional components reduces UE processing complexity while enabling 2DL 1UL throughput via dynamic bearer selection.

Automated port forwarding and DNS records eliminate manual configuration, reducing maintenance complexity for small cell deployments.

Conditional Extended Service Request execution minimizes power consumption and prevents dropped calls during dual-radio operation.

A terminal transceiver enables direct peer-to-peer communication between adjacent devices using a shared radio module.

A device sharing module detects user presence via sensors to authenticate identities without manual input.