The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 02, 2025
Filed:
Dec. 07, 2022
T-mobile Usa, Inc., Bellevue, WA (US);
Raymond T. Ball, Seattle, WA (US);
Suryanarayana Gorty, Bellevue, WA (US);
Paria Hakimi, Bellevue, WA (US);
Cesar Mandanas, Bellevue, WA (US);
Vineeth Appukkuttan Nair, Bellevue, WA (US);
Allen G. Ricciardi, Bellevue, WA (US);
Carmine Shelton, Bellevue, WA (US);
Sushma Shetty, Belleuve, WA (US);
Ravikumar Subramanian, Bothell, WA (US);
T-Mobile USA, Inc., Bellevue, WA (US);
Abstract
A system periodically retrieves roaming network updates associated with at least one mobile network operator (MNO) using an application programming interface (API), and periodically ingests IR.21 information from cloud servers associated with the MNOs. The system retrieves configuration data for at least one network subsystem of a network. The system then performs an event-driven audit of the at least one network subsystem based on the ingested IR.21 information and queries the at least one network subsystem to determine discrepancies between a current network state and the IR.21 information. To rectify the discrepancies, the system determines a change to the network and maps the determined change with a network configuration table. According to the network configuration table, commands are automatically executed to apply the change and rectify the discrepancies. The network change enables user devices to roam on the network.