Connection Management TRIZ Cases

A virtual module simulates target protocol compliance to route audio data, enabling simultaneous playback across multiple devices during active voice calls.

A user equipment requests layer 1 control channel resources for device-to-device communication.

A User Equipment evaluates conditional triggering conditions to add a primary secondary cell as a current secondary cell group.

A digital camera printer uploads sound data to a server and prints access codes on instant film.

A peer-to-peer remote control method enables helper and beneficiary mobile devices to establish a secure connection via mutual authentication.

Network devices pre-configure dedicated random access resources for inactive terminals to enable rapid reconnection.

Segmenting downlink control information into fixed and variable parts simplifies near-user equipment decoding operations.

A convergent call control function manages parallel ringing across fixed and mobile networks.

A suspended baseband state preserves connection context during weak signal periods to reduce resource usage.

Segmenting services by connection duration allows dynamic timer adjustment, reducing unnecessary RRC setups and lowering UE energy consumption.

A remote user equipment reconfigures its service path from a first relay to a second relay through a network node using RRC messages.

A Mobility Management Entity selects primary and backup Packet Data Network Gateways based on proximity to the Serving Gateway.

Parallel processing with redundancy removal reduces notification sending time and server costs by eliminating duplicate transmissions.

Cross-link notification coordinates resources between FeD2D terminals, preventing device conflicts and improving communication reliability.

Transmitter inserts dummy packets into communication paths to obscure valid data, reducing security configuration complexity in public networks.

Dedicated reference signals enable beam failure recovery on secondary cells, resolving the lack of detection capability across different bands.

User equipment obtains priority configuration information to determine small data transmission continuation, preventing data loss from paging service conflicts.

A universal link enables direct terminal-to-terminal communication within a cellular cell.

A Bluetooth dual-mode connection switches from BR/EDR to BLE for small data transfers.

Radio nodes redefine secondary grants as primary upon SAS revocation, preserving service continuity in shared-access license bands.

An apparatus determines user equipment active periods to trigger L1/L2-triggered mobility assistance measurements only during those intervals.

Switching bandwidth parts resolves consistent listen-before-talk failures in unlicensed spectrum, restoring channel access reliability.

Dynamic control of positioning sounding reference signal transmission in RRC_INACTIVE state reduces power consumption while maintaining measurement precision.

The extended DRX mechanism introduces cell reselection ordering before paging occasions to maintain device registration.

A server directs clients on the same local network to establish direct peer connections, reducing long-lived links.

A network node selects a scheduling scheme based on interruption probability to manage wireless device resources.

An auto-connect mechanism redirects subscriber re-establishment attempts to resolve connection loss issues.

Network coordinates terminal resource selection using RSRP to resolve reliability and complexity trade-offs in public safety communications.

A user equipment reports its mobility state during connection establishment to enable network configuration of measurement parameters.

A hub radio device caches spectrum access credentials to renew channel authorizations for slave devices without repeated full requests.

Base station mediates D2D resource allocation to reduce interference and improve data transmission success rates.

A source serving node reserves random access channel preambles to accelerate dual connectivity handovers.

Preemptive traffic channel allocation reduces channel outage time during carrier switches for seamless multicast participation.

Pre-installed credentials enable APN transport pairing with visited networks, eliminating subscription management complexity for mobile operators.

A session management functional entity detects user equipment leaving a local area data network coverage zone to trigger immediate session deactivation.

A multi-mode mobile station re-establishes a licensed network connection during active calls to maintain service continuity.

A terminal device sends a connection recovery request carrying network node information to an access network device within its paging region.

A VMSC guard timer manages PRN Ack timing during CSFB prepaging to optimize call setup efficiency.

A Proximity Service protocol manages wireless relay links between user equipment devices using higher-layer signaling.

Challenge-response verification prevents malicious applications from spoofing Application IDs in proximity services.

An interworking control function entity correlates and matches existing sessions to enable session adding.

A Bluetooth connection method segments user authorities into admin and guest levels using virtual identifiers to simplify pairing.

A user equipment detects time domain overlap between data reception and transmission to drop conflicting operations.

Enhanced MSC routes emergency calls via visited SCC AS using emergency STN, preventing session recognition failures during LTE to CS domain transitions.

SDN-managed 5G millimeter wave links replace physical cabling between data center racks, reducing operational complexity and power consumption.

Segmented user plane function interfaces enable one-to-many communication in 5G virtual networks while reducing unnecessary traffic.

A connection box manages network links between external terminals and internal local area networks using pre-notified identification information.

A relay terminal buffers unacknowledged PDCP packets to support data forwarding during communication transitions.