Connection Management TRIZ Cases

SGW-U detects missing bearer context and triggers SGW-C to retrieve data, preventing service interruptions.

A wireless transceiver system relays human interface device commands between host and client computers via a universal serial bus connection.

A roaming retry mechanism triggers re-routing when a mobile station moves during pre-paging.

A terminal device suspends an SC-MRB during control data reception to preserve bearer configuration without full release.

Source MME cancels pending paging operations during tracking area updates to prevent downlink data loss and reduce call reception delays.

A control device measures declination angles to adjust audio output orientation for optimal Bluetooth low energy voice reception.

An L2 session control entity configures VLAN labels to bind user equipment to infrastructure virtual circuits.

Timestamp flags in data packets enable bidirectional user input transmission, resolving synchronization precision versus bandwidth efficiency trade-offs.

A connection module acts as an intermediary between a terminal device and cellular network to minimize user radiation exposure.

A roaming device configures preferred path profiles to attach to available communication paths in visited networks.

A user terminal control section switches uplink-downlink configurations based on higher layer signaling updates.

A communication device makes provisional transmission parameter decisions based on interference information from an access network.

A base station distributed unit processes random access preambles linked to specific network slices for targeted resource allocation.

Wireless devices transmit release indications for unused periodic uplink resources to enable network reallocation.

A communication apparatus establishes connections with multiple clients to transmit connection state information between them.

A service control system determines communication operations based on user apparatus state information.

Terminal reports interference data to network device which configures transmission stops to reduce in-device coexistence interference.

A dynamic transaction card generates encrypted magnetic stripe sequence commands using tokens and cryptograms for secure wireless communication.

Network device transmits paging message to User Equipment and receives response signal for state determination.

A data card terminal detects connection type to set its working mode automatically.

User equipment monitors network parameters to switch default data service between subscriber identity modules.

Network function retrieves source IP address for forwarding tunnel to enforce access control lists during handover.

A radio terminal monitors SC-MCCH discontinuously using calculated hyper frame numbers to reduce active reception time.

Segmenting long NB-PUSCH transmissions with configured gap periods enables periodic frequency synchronization tracking using low-cost oscillators.

Standardizing bandwidth and modulation parameters for sidelink discovery signals ensures accurate link quality measurements during relay selection.

A proxy unit dynamically switches streaming data delivery between unicast and multicast services based on traffic thresholds.

User equipment performs neighbor cell measurements upon receiving a paging message or connection request to prepare data for immediate network reporting.

An integrated chassis maintains service continuity across different access technologies by preserving session context through a universal session manager.

Processor monitors Bluetooth link stability and displays a pairing prompt when cuts exceed a threshold, preventing unnecessary infrared communication.

Consolidating handover and proximity configuration into one RRC message reduces signaling delays and battery power consumption in user equipment.

A terminal apparatus selectively continues or releases device-to-device data radio bearers based on cell capabilities and active data presence.

Detecting device rotation updates joint transmission configuration indication states, reducing beam misalignment and signaling overhead.

Segmenting relay operations into distinct uplink and downlink modes improves operation efficiency by reducing protocol layer complexity.

A terminal obtains slice attributes to configure resources for network sessions.

A wireless communication apparatus transmits network identifiers without designated destinations to facilitate terminal connections.

Adds temporary tracking areas to the RAN notification area using timing data, reducing signaling overhead for inactive mobile devices.

A terminal apparatus transmits radio link failure information via a sidelink signaling radio bearer to a relay device.

Control plane function entity determines and sends mobility patterns to radio access nodes, reducing paging and location update overheads.

A method aligns transmission resources with receiving-end UE DRX settings to prevent data loss during sleep states.

Base station monitors application traffic to dynamically adjust C-DRX parameters, reducing device power consumption without sacrificing performance.

Dual connectivity establishes a second link before releasing the first, eliminating radio link failures during handover.

Device determines optimal time point for data sharing by detecting battery charging state, eliminating manual user intervention during transfer.

A serving base station sends dedicated signaling to a mobile device for deliberate connection re-establishment.

Null authentication over emergency sessions retrieves mobile profiles, eliminating bootstrap profile storage requirements.

A master base station forwards trace parameters to a secondary base station for user equipment monitoring.

Relay devices use level-based scrambling sequences to prevent repeated transmissions and improve channel resource utilization.

A session manager enables non-WFD devices to stream multimedia content as offline sources within existing Wi-Fi Display sessions.

A base station receives service information to determine Secondary Cell actions for optimized resource allocation.

A relay node reroutes data packets during backhaul link failure recovery to maintain cellular communication continuity.