Service Provisioning TRIZ Cases

Adaptive server coordination turns vehicle mobile cameras into a low-resource street imaging network with broader coverage and fresher map data.

Segment routing enables scalable MEC service chaining by turning session data into targeted path information for Stateful and Stateless flows.

Service-specific matching values let terminals judge whether to answer paging messages based on service type and priority.

A PNMF provisions identities and policies so SIM-less or non-3GPP devices can securely join personal networks over a 5G PDU session.

Onboard satellite data condensation cuts bandwidth needs, letting mobile devices generate weather forecasts in data-denied environments.

A centralized AF data table in the APRF lets network functions find, retrieve, and track available application functions more reliably.

When a terminal switches between 4G and 5G, capability updates let AF or SCS/AS use the right APIs and features without requery delays.

When 5G splits policy and discovery across entities, PCF-based PDUID provisioning enables secure, efficient UE proximity discovery.

Ontology-based knowledge graphs compare provisioning catalog versions, catch critical discrepancies, and prevent service interruption.

SMSF-generated messages translate unclear NAS rejection codes into clear UE guidance, improving troubleshooting and user understanding.

Hardware partitions and encrypted links protect device-assisted service measurement and control, blocking unauthorized access while preserving network efficiency.

JavaScript add-ins use caching, batching, and streaming to run custom functions consistently across desktop, mobile, and web.

Capability-based session switching lets a WTRU hand service to a PIN element through a configured second WTRU for smoother 5G and LTE transitions.

Blockchain smart contracts let UE negotiate, pay, and connect directly with visited RANs, avoiding roaming gaps and high carrier fees.

Global and distributed QMFs coordinate slice quotas and thresholds to improve admission control while reducing signaling in roaming networks.

A CNSM proxy translates 3GPP management APIs to Kubernetes-based CNF operations, cutting integration overhead and preserving 5G OAM.

Dual AN PDB and survival time timers use transmission feedback to keep RAN packet delivery reliable while limiting delay and resource overhead.

A standardized R1-O1 protocol lets NRT-RIC exchange network, configuration, performance, and fault data with multi-vendor rApps.

Edge-managed TURN and STUN proxy capability reduces NAT bottlenecks, lowers provider server overhead, and preserves fast peer communication.

A mediated sensing capability exposure scheme lets mobile network devices securely access, store, and request sensing service data.

A permissioned blockchain registers smart contracts to access NEF services across MNOs with traceable, authorized data handling.

Dual active protocol stacks keep source and target bearers active during handover, cutting data interruption to near zero.

When preferred-locality data is missing or invalid, the NRF reprioritizes producer NFs by locality to cut discovery latency.

Preconfigured context triggers let AR content appear in another user's real-world view based on location, time, or detected objects.

Dedicated PRS gap activation and collision handling keep UE positioning measurements available during fast BWP switching in 5G NR.

Defined 5G uplink streaming call flows enable secure media session provisioning and delivery across trusted and external data networks.

Pre-provisioned pairing verifiers enable secure offline digital key programming while transferring personalized vehicle settings across vehicles.

Network devices identify and authorize all devices in a sensing area before cellular sensing, preventing privacy leakage beyond the target object.

By checking whether a terminal is running an IMS-based service, the network element delays release signaling to keep service uninterrupted.

By sending only essential NF connection parameters first, NRF cuts discovery traffic under congestion and improves 5G service discovery success.

When a direct vehicle-to-vehicle voice link drops out of range, a background system relays a replacement connection to keep communication active.

Local primary caches let 5G micro-services access synchronized service data faster, cutting latency, resource use, and shared-layer dependence.

A center monitors vehicle-terminal communication and restricts ECU software updates when the approving terminal disconnects.

Automated orchestration enforces geographic locality rules in radio networks, speeding slice deployment while preserving QoS and resource flexibility.

Proactive MEC VM replication uses mobility prediction to cut handover risk, latency, and energy use for connected vehicle services.

Preconfigured PRS parameter sets let terminals measure positioning signals without real-time setup, cutting IIoT positioning latency.

When congestion, outages, or poor link quality make one edge server unsuitable, the network selects a new EAS to keep UE sessions continuous.

Dynamic SDN micronets isolate infected or UI-limited IoT devices while preserving network performance and secure access.

An Entitlement Configuration Server lets devices request non-preconfigured 5G slices by latency, speed, and reliability needs for better access control.

Connection history and a conflict flag let a vehicle link multiple user devices to different services without operational conflicts.

A browser-stored PWA enables offline Bluetooth control, monitoring, and updates for aerosol generation devices across platforms.

A timer-based policy request during UE registration lets the device confirm PCF support for V2X or ProSe and trigger timely provisioning.

A SEALDD server preserves VAL data flow continuity during UE mobility while adding quality measurement and storage for sleeping devices.

Periodic trigger-based sensing activation cuts 5G resource occupation and energy use while preserving sensing accuracy when needed.

Flexible IoT event objects tailor triggers, priorities, and notifications to device capabilities while reducing network traffic.

BLE advertisements let an isolated access point send error codes through nearby devices for remote debugging and remedial action.

Pre-authenticated IP address and public key exchange enables secure wireless pairing without manual device selection.

Event-triggered network signaling informs the UE of aerial subscription changes, avoiding trial-and-error UAS registration attempts.

Encrypted eSIM profiles are relayed through a companion device, cutting bandwidth, power use, and target-device complexity for IoT activation.

Dedicated radio bearers let AI-native service data and signaling meet strict latency and reliability needs in 3GPP wireless links.