Connection Management TRIZ Cases

Base stations analyze radio bearer attributes to terminate low-priority RRC connections, relieving network congestion while maintaining high-priority services.

A DN-AAA server notifies the session management function when authorization data changes to trigger targeted re-authentication.

A user equipment clears PDCP count values to synchronize with a new base station during connection resumption.

Transfer communication sessions between base stations via a gateway device, eliminating client agents in radio terminals and preventing payload data disruption.

Broadcasting system information about the SGs interface allows a WTRU to differentiate between CSFB and CS over EPS, eliminating redundant registration steps.

Network node selects target terminal devices based on radio link qualities to optimize paging efficiency.

Event-triggered ROM service interest indications reduce signaling traffic while enabling optimized carrier aggregation configurations.

A session control node associates local area data networks with specific communication areas to enable flexible service provision.

A network device transmits interference avoidance indication information to a second network device for user equipment communication.

Mandatory reconfigurationWithSync triggers Primary SCG Cell random access, resolving restoration reliability failures during dual connectivity resumption.

Suspend LIPA PDN connections during circuit-switched fallback to preserve IP context and enable seamless reactivation.

An adjustable enclosure alters resonant frequencies by controlling air volume sheared by the fan blade, resolving trade-offs between volume and sound quality.

A proprietary locking mechanism gates access to standardized pairing protocols for IoT devices.

Segmenting resource pools into common and dedicated portions resolves the contradiction between flexibility and system performance while reducing interference.

Master node requests SN addition from target candidates to configure UE measurements only for accepted cells, reducing energy wastage.

A wireless network method manages paging early indication assistance information during user equipment registration and session establishment.

A UE-to-UE relay forwards data between user equipment devices, enabling reliable communication when direct device-to-device links fail due to distance.

Grouping CBSDs into clusters reduces control signaling overhead and improves spectrum utilization efficiency in large-scale networks.

Directional cell discontinuous transmission and reception configurations enable user equipment to manage active periods based on communication direction.

Rotatable tumbler units on magnetic panels display responder codes, replacing cumbersome par-tags with visible assignment tracking.

A PSNB base station signals an eNodeB about allocated narrowband resources to prevent spectral overlap.

A 5G terminal manages data network sessions based on location using pre-configured access areas.

A central device establishes individualized communication with surrounding devices using multiple protocols.

A user equipment device activates a visual MEC indicator on its interface upon receiving Protocol Configuration Options messages from the network.

Segmenting preamble detection into group and individual stages reduces search space complexity, enabling faster transitions from idle to active modes.

A sidelink resource selection method generates candidate sets within overlapped time periods to ensure transmission occurs during receiving device active states.

Autonomous SCell deactivation minimizes service interruptions and optimizes resource allocation during Secondary Cell Group changes.

A terminal transmits candidate target cell information to a serving base station for conditional handover configuration.

A vehicle module pairing method uses wired connections to validate data before establishing wireless links.

Configuring PUSCH resources for scheduling requests mitigates PUCCH capacity limitations and reduces transmission delays.

Virtual Edge Nodes as a Service virtualize edge nodes to reduce delivery latency while maintaining centralized CDN control through segmentation.

A first node relays data between a terminal device and its group header to maintain communication.

A multifunction peripheral selects between Bluetooth and RFID connection methods using unique addresses for data transfer.

A trusted execution environment intercepts direct device-to-device messages to store communication content securely within the mobile terminal.

A UE maps redundant PDU session identifiers to PDN connections during inter-system transitions between 5GS and EPS networks.

Intermediary nodes negotiate XML schema versions in SIP messages, preventing service failures from incompatible entity schemas.

A packet zone hysteresis reset timer maintains zone list entries during active data exchanges to delay unnecessary reconnects.

First MME queries HSS to determine correct MME type, resolving topology-based selection errors.

A terminal apparatus displays system connectivity results before job takeout to enable offline data access.

Terminals feed back interruption delay data to base stations, resolving unpredictable timing conflicts and optimizing communication reliability.

Computing system transitions user equipment from dual-connectivity to single-connectivity by tearing down poor access bearers.

Segmented emergency modes and preliminary actions enable rapid communication while preventing false alerts from accidental inputs.

A collaboration server manages session data to transfer communication between devices without interrupting the active call.

Pre-transferring user equipment context enables rapid connection recovery after radio link failure, avoiding unnecessary authentication delays.

User equipment sends signaling release indications to trigger proactive cell selection, resolving delays in standard mobility mechanisms.

MME retrieves priority data from HSS during attachment to grant preferential 2G or 3G voice access, preventing service rejection for critical users.

A connection unit with a fuse module and fusing module controls the download channel between the connection point and microprocessor.

A confirmation-based operation method manages M2M resource deletion through originator verification and optional time-window attributes.

Allocating a dedicated H-RNTI allows user equipment to selectively decode data frames, reducing battery waste and bandwidth consumption.

Dynamic paging occasion monitoring with a paging inactivity timer reduces user equipment power consumption while maintaining low latency in NR-U networks.