Wireless Communication TRIZ Cases

Source base station transmits operator identifiers through the MME to enable target base station filtering of correct transmission addresses.

A master device schedules radio transmissions across multiple slave connections using dynamic time slot assignments.

A user equipment sends a channel access request message with scheduling priority before transmitting data.

A beacon detection structure counts transmission pulses to identify signal inconsistencies.

Grouping wireless devices into a cluster with one coordinating unit reporting joint measurements reduces handover signaling overhead in LTE networks.

Bitmap encoding consolidates multiple MAC addresses into one message, reducing transmission volume and improving 5G network efficiency.

Mobile communication device manages network handovers using multiple processing logic units to detect link availability and transceiving rates.

Switching between full resource blocks and sub-resource blocks increases simultaneous user equipment capacity without lowering data rates.

Retaining PDN connection contexts during WiFi connectivity reduces signaling loads and handover latency.

A priority-sequencing scheme coordinates source and sink devices through dedicated request and response channels to manage radio resource distribution.

A terminal receives measurement configurations to initiate processing based on cell reception quality.

User equipment acquires resources by determining contention opportunities from pre-configured sets, reducing collision probability and signaling overhead.

Roadside sensor units detect physical obstacles to generate obstacle information for vehicle terminals.

A user equipment processes semi-persistent grants using distinct cell identifiers to manage data transmission opportunities.

A mobile terminal testing apparatus displays selection and available frequency bands on a single axis to identify overlapping regions for multi-frequency band indicator configuration.

Parent relay node sends handover completion notification to synchronize child access timing, preventing communication disruptions during inter-donor migration.

Segmenting time domain resources enables joint SIC detection of transport blocks, reducing signaling overheads while maintaining eMBB service integrity.

A communication apparatus prepares candidate target cells through lower layer mobility procedures to enable rapid re-establishment upon radio link failure.

A mobile communication device switches to a land mobile radio network when broadband cellular access fails.

A terminal apparatus determines evaluation object cells and neighbor cells from multiple serving cells at the same frequency based on measurement configuration.

Secondary nodes embed QoS-to-DRB mappings in interface messages, resolving data forwarding inaccuracies during 5G handovers.

Adjusting time-to-trigger and thresholds based on UE velocity prevents radio link failures caused by co-channel interference.

Two-stage filtering separates beam and cell metrics to improve measurement precision while reducing signaling overhead.

User equipment signals measurement gap priorities to the network, preventing important operations from dropping due to gap conflicts.

A method calculates mobile device roaming time by comparing attachment timestamps with routing convergence completion times at network edge devices.

User equipment calculates burst duration excluding scheduling request lead time to estimate uplink throughput.

A multi-channel digital predistortion apparatus uses time-division multiplexing to share a single processing unit across multiple channels.

Automated system monitors radio access network equipment to trigger decommissioning of faulty units and commission replacement hardware.

User equipment evaluates downlink reference signals to select a random access channel configuration with or without repetitions.

A network node allocates radio resources through multiple independent scheduling loops tied to specific resource types.

A user equipment measurement method determines operation necessity based on trigger event types to optimize resource utilization.

A management entity initiates handover of a wireless communication device to an alternative serving system when primary authentication is unavailable.

A contention media access control system coordinates channel access using dedicated frames to organize orderly data transmission among remotes.

A station monitors a channel state across sub-channels and transmits request frames only when idle to secure allocated resources.

Forward relocation request carries mobility management context for SRVCC between network functions.

Nodes switch contention parameter sets after dedicated service periods to resolve fairness conflicts between low latency reliable services and legacy traffic.

User equipment triggers Layer 1 or Layer 2 handovers via MAC control elements to reduce latency and signaling overhead during wireless network transitions.

A terminal device shares channel occupancy time with a network device to enable uplink transmission within unlicensed spectrum bands.

A mobility management entity selects tracking areas by querying domain name systems for serving gateway information.

A wireless device identifies a target cell satisfying mobility conditions and transmits a report when the configuration is unavailable.

A User Equipment switches between legacy measurement gaps and network controlled small gaps using defined mapping rules.

Centralized unit exchanges context messages to resolve RRC configuration mismatches and ensure seamless transitions.

A network node dynamically manages relay nodes to sustain ultra-reliable communication links in wireless networks.

Linking control messages via identifiers modifies transmission parameters dynamically, resolving outdated grant issues in bursty traffic.

A base station transmits configuration messages to radio terminals designating measurement unnecessary areas.

A dedicated sidelink resource pool enables transmitting user equipment to send control information without delays.