Accounting/Billing Services TRIZ Cases

Wireless charging data is passed through the core network during handover so target base stations keep terminal charging uninterrupted.

Asymmetric mating parts enforce one insertion orientation in connector inserts, preventing mismatches and simplifying heavy-duty connector assembly.

Local edge models are aggregated by a master edge to monitor system condition continuously while reducing data transfer and ML infrastructure overhead.

Predicting link QoS lets the control center send and time driving commands in advance so vehicles avoid deadlock during communication drops.

Pre-sorted symbol dictionaries compress SMS text to cut network bandwidth use while limiting encoding and decoding overhead.

Dictionary-based SMS compression cuts message size to ease network congestion and keep delivery timely across bandwidth-limited links.

URSP-driven switching between SNPN and PLMN balances QoS, subscription status, and limited spectrum for secure app routing.

Centralized AAA authenticates WAVE client devices and tracks per-device IPv6 bandwidth use, improving secure access and usage accounting.

A CPM significance index ranks object messages by kinematics, novelty, and confidence to reduce critical packet loss in congested V2X channels.

A host device and intermediary server synchronize shared playback across users while preserving content rights and service access control.

Bi-static sensing lets 5G networks track sensing resource use and apply subscription charging without separate charging infrastructure.

Forwarding policies delivered during 5G session or registration procedures let gateways limit broadcast traffic and protect network resources.

Predefined QoS and charging profiles let PCF and SMF enforce fair charging immediately when service quality degrades.

A signaling gateway converts SS7 global title aliases into actual VLR and MSC addresses so 5G home networks can control roaming and bill by country.

Direct PCF notifications of out-of-credit and refill events let 5G application functions adapt QoS and maintain service continuity.

Third-party authentication lets UICC-less IoT terminals access networks through a mobility management element without local authentication.

Clustered MEC test environments and AB testing guide parameter changes before rollout, improving app latency while cutting live tuning time.

Pre-delivery device info from a server lets users identify the right external device and save settings before delivery.

A control server creates a virtual account so one display login can access, purchase, and play content across provider servers without separate registration.

Adds slice instance identifiers to counter subscriptions so 5G policy control and charging can manage resources accurately across multiple slices.

A vehicle communication system compares link quality, pricing, speed, and capability to choose the best lead device and conserve power and signaling.

Configurable rules route real-time charging and device usage data from multiple networks for faster anomaly detection and billing.

Location-based billing adapts device data rates near a home network device to reduce double billing and improve carrier resource use.

Whitelist-based NEF charging distinguishes test and production API requests, enabling accurate zero-charge billing in 5G core networks.

Maps service-specific local IP address groups to one APN, cutting line contracts and simplifying mobile object communication routing.

By matching access device types to stored app IDs, the user device sends only relevant applications and avoids unnecessary credential prompts.

A NaaS runtime engine enables real-time profile updates, slice authorization, and enterprise billing across different telecom billing platforms.

Subscriber account data is moved to a local charging function during registration, cutting repeated home-CHF queries and 5G charging latency.

A report mute guard timer suppresses unstable UE presence updates at PRA borders, cutting signaling while preserving stable policy and charging decisions.

Batching secure element responses into one buffered transmission cuts packet overhead, bandwidth use, and power draw in IoT remote management.

When obstacles block mmWave links, the system uses position-aware switching to sub-6 GHz and retries to keep digital content exchange reliable.

A secure element buffers sequential command responses and sends them together, cutting HTTPS packet traffic, bandwidth use, and IoT power draw.

Pre-stored CHF group IDs in UDM let 5G network functions avoid NRF discovery, cutting signaling overhead and session setup latency.

Aggregating STA MLD traffic across multiple AP links improves RADIUS accounting accuracy while avoiding duplicate sessions and server resource exhaustion.

A virtual network activates roaming subscriptions, routes calls, and logs value-added services without changing MNO network or billing infrastructure.

A multi-mode UE signals TDD/FDD capability so the base station can partition a band and add guard times for more efficient resource use.

A virtualized EPC uses a security gateway and policy control to deliver secure, flexible services across Wi-Fi and cellular access.

Per-NPN UE counting and threshold feedback enable finer access control and charging than cell-level network management.

A virtual core network adapts charging, QoS, and packet filtering by 3GPP or WLAN access type to improve service flexibility.

Distributed record synthesizers classify UE packet usage near consumption points, cutting core mediation load and latency with immutable ledger records.

Network signalling data and certified number ranges help detect ping-call and VAS scams while limiting disruption to legitimate users.

Extracting actual VLR and MSC addresses from SS7 aliases lets 5G home networks identify roaming country accurately for call control and billing.

A network request triggers target information transfer only when needed, cutting redundant mobile authentication signaling and resource waste.

Real-time UE category updates let the core network apply correct charging and service policies during LTE attach and later switching.

Proactive MB-SMF policy session setup anticipates broadcast policy updates to cut duplicated signaling and improve 5G resource allocation.

Expectation data records let cellular networks verify identity-linked access codes, improving privacy and securing micro-commerce access.

Dynamic switching between blocking, non-blocking, suspend, and resume quota modes cuts service latency while limiting credit risk and resource waste.

An intermediary PoP secures SIM traffic with end-to-end encryption, flexible routing, and DNS threat filtering to block phishing and malware.

Pre-delivery device information and a graphic selection UI let users identify the right external device and send stored settings without SSID knowledge.

AI models infer UE bandwidth demand from limited network data, helping MVNOs choose plans that better match predicted usage.

A hidden contact address lets phone number-based accounts start with limited services, then expand access after ownership verification.

Standardized API data translation lets mobile operators onboard partner services faster while preserving profile control and service consistency.

Network operator systems detect device configurations blocking mobile data services and send user notifications to resolve billing control trade-offs.