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:
Dec. 30, 2025
Filed:
Feb. 13, 2023
T-mobile Innovations Llc, Overland Park, KS (US);
Roopesh Kumar Polaganga, Bothell, WA (US);
Amembal Vikram Pai, Bothell, WA (US);
Ramesh Venkata Josyula, Redmond, WA (US);
Nishant Patel, Irvine, CA (US);
T-Mobile Innovations LLC, Overland Park, KS (US);
Abstract
Systems and method are provided for dynamic VoNR switching in NRCA scenarios. A user is conducting a VoNR call on a primary cell with the radio quality determined with respect to an operator defined threshold based on monitoring the radio quality of the call for a predetermined time duration. Voice quality may degrade, so radio quality is compared with at least one configured secondary cell using at least one operator defined radio condition. The radio condition may be a mean opinion score (MOS), or may be an RF signal quality measurement. The comparison between the primary cell and the secondary cell reveals if at least one of the configured secondary cells exceeds at least one operator defined radio condition. The UE may be dynamically instructed to transfer from the current serving primary cell to the at least one configured secondary cell that exceeds at least one operator defined radio condition.