US Patent 11190545 Wireless network service interfaces

A uniform wireless network service selection information exchange interface system is provided to facilitate a consistent user experience across multiple wireless networks that may have different service plan activation or service plan purchase processes. Network detection of service usage anomalies based on device-based data usage reports is provided to enable the network to determine whether an end-user device is likely operating in accordance with the established policy, or whether the end-user device may be operating fraudulently.