Connection Management TRIZ Cases

Network detects gateway policy server communication failures to trigger user equipment detachment and reattachment for new bearer setup.

A handover control system allocates maximum bandwidth to terminals experiencing signal degradation.

A first user equipment transmits reservation messages to coordinate sidelink resource pool usage among multiple devices.

User equipment sends MBMS counting responses on a dedicated path or triggers random access procedures to manage service requests.

Dynamic DCI field values trigger cell DTX activation to reduce power consumption while maintaining network reliability.

Segmented communication stacks enable dynamic resource allocation across LTE and 5G NR, preventing configuration failures while maintaining service continuity.

A device-to-device connection mechanism selects unused identifiers to establish peer links without conflicts.

User equipment relays node positions to enable automated directional beamforming, eliminating manual reflector adjustments for flexible 5G deployment.

A radio communication system associates user equipment identifiers to enable application server detection of active devices.

Adaptor module bridges cellular handsets and DECT base stations, eliminating wireless billing unit consumption during fixed network communication.

Exchanging resource patterns between network nodes minimizes inter-cell interference while scheduling mixed machine-type and human traffic in LTE cells.

Processor dynamically adjusts measurement periods in RRC inactive states to minimize unnecessary dual connectivity activation and conserve battery life.

Merging the gNB-CU-UP and UPF apparatus eliminates redundant external interfaces, reducing transmission delay for time-critical 5G applications.

Pre-activating MBMS bearers via control nodes reduces power consumption by eliminating constant monitoring while achieving faster group call setup times.

A dual SIM terminal waits for a configured time period after an emergency call ends to maintain secondary card activity.

A user equipment suspends exceptional resources based on timer expiration to optimize device-to-device communication efficiency.

Using a narrow band radio network for pre-authentication eliminates dead times during base station switching in broadband systems.

Dynamic configuration of flexible resources through user equipment specific downlink control information improves slot resource utilization.

User terminal exits discontinuous reception state to enable immediate base station data transmission.

Wireless devices initiate Channel Occupancy Time sharing via base station coordination to optimize spectrum access.

A user equipment establishes multiple connections using separate subscriptions over a single shared communication link.

Network device derives security keys using next hop chaining counter values to unscramble uplink messages without allocating access stratum resources.

A unified discontinuous reception mechanism stops retransmission timers using single downlink signals to reduce user equipment power consumption.

A wireless apparatus transmits a random access request with an identifier and receives control information containing resource and timing data.

Pre-configured random access resources enable packet transmission in RRC Inactive state, reducing signaling overhead and power consumption.

Consolidating radio resource control functions into a single primary node eliminates complex inter-protocol communication requirements between network elements.

Server generates temporary codes to establish secure wireless connections between devices using distinct credential phases.

A mobility context unifies LTE and Wi-Fi access networks to enable seamless packet forwarding without re-attachment overhead.

Sharing SSRC values via SDP media attributes resolves missing 3GPP mechanisms for implicit floor requests, ensuring unique source identification.

A mobile management node reuses existing communication sessions to reduce processing overhead in mobile networks.

A network refrains from triggering EPS fallback during IMS voice session initiation to maintain high quality on the 5G network.

Base station configures direct data radio bearers between nearby user equipment devices to bypass core network routing and reduce traffic volume.

Master-slave role assignment directs MPTCP subflow establishment, preventing violations of network interface use preferences.

Wireless devices select configured grants mapped to channel quality and repetition levels, resolving suboptimal performance from fixed grants in idle states.

A radio access network coordinates handovers to ensure remote and relay user equipment share a serving base station.

A base station device manages simultaneous primary and secondary cell connections for wireless terminals.

A device trigger application server routes messages using embedded user equipment identifiers.

Adjusting DRX cycle durations and start offsets based on DSDA or DSDS modes reduces power consumption and prevents resource conflicts.

Intermediate session management function manages event subscriptions between access and mobility management and session management functions.

Segmenting initial bandwidth parts into groups reduces power consumption and bandwidth usage by transmitting only relevant paging records.

A terminal selects from segmented resource types to perform device-to-device operations in wireless systems.

A mobile station control unit manages Semi-Persistent Scheduling uplink grants during secondary cell activation and deactivation cycles.

A shared radio manages conflicting wakeup times across multiple cellular protocols using dynamic scheduling logic.

Direct device-to-device links reduce cellular network burden and enhance robustness in public safety scenarios without coverage.

A RAN node manages connection release timing through a reachability request parameter to suspend wireless terminals efficiently.

Segmenting radio link control entities by traffic type reduces latency while maintaining system capacity through dynamic mode selection.

Pre-configured execution conditions enable seamless bearer remapping during secondary cell addition, minimizing traffic flow interruption and signaling load.

Terminal device sends random access request with connection and authentication identifiers to network device.

Terminal device transmits a fast MCG recovery failure report to enable network device adjustment of T316 timer configurations.