Accounting/Billing Services TRIZ Cases
- Radio Access Network Selection Using Charging Data
A radio access network selector steers user equipment connections using real-time charging data and subscription profiles.
- Prepaid Management System Data Balance Accuracy via Online Charging Server
Online charging server transfers aggregated data usage information to the prepaid management system for real-time account updates.
- Context-Oriented Billing for M2M Networks
Segmenting billing modules with a ranking engine resolves complexity while improving accuracy.
- Voice Data Platform for Simultaneous Call Content Display
A commercial data platform transmits and displays content during voice calls to enhance interaction experiences.
- Proxy Server Cache Preloading for Secure Mobile Data Streaming
A proxy server populates a cache with prioritized user content to deliver secure data to mobile devices without local storage.
- SMF Zero Usage Trigger Override for Immediate RAT Change Reporting
Session management function overrides deferred reporting to transmit immediate charging requests for zero usage events.
- Peer-to-Peer Social Discovery via WiFi Direct
A mobile application uses WiFi Direct Service Discovery to establish peer-to-peer connections for exchanging user photographs and descriptive information.
- Mobile Device Identifier Translation via Operator Intermediary
An intermediary system translates phone numbers into user-friendly identifiers while maintaining security through secret token authentication.
- CBSD Location Registration via Network Address Resolution
A CBSD registration system maps network addresses to GPS coordinates for precise location identification.
- Automatic SIM Card Switching Based on Balance and Network Quality
System monitors usage fees and error rates to autonomously switch subscriber modules, eliminating manual selection complexity.