US 12,010,751 B1
Selecting voice over new radio or evolved packet system fallback
Anil Kumar Mariyani, Ashburn, VA (US); Rajil Malhotra, Olathe, KS (US); Anuj Sharma, Broadlands, VA (US); and Chris Jensen, Snoqualmie, WA (US)
Assigned to T-MOBILE INNOVATIONS LLC, Overland Park, KS (US)
Filed by T-Mobile Innovations LLC, Overland Park, KS (US)
Filed on Aug. 31, 2021, as Appl. No. 17/462,599.
Int. Cl. H04W 76/25 (2018.01); H04W 28/02 (2009.01); H04W 28/12 (2009.01); H04W 76/30 (2018.01)
CPC H04W 76/25 (2018.02) [H04W 28/0284 (2013.01); H04W 28/12 (2013.01); H04W 76/30 (2018.02)] 20 Claims
OG exemplary drawing
 
1. One or more non-transitory computer-readable media having computer-executable instructions embodied thereon that, when executed, perform a method for communicating a first status of a first wireless communication protocol, the method comprising:
monitoring a status of the first wireless communication protocol within a first base station;
determining, based on the status of the first wireless communication protocol, that the first wireless communication protocol has a congested status or an unavailable status;
communicating, to a data repository, an indication of the congested status or the unavailable status of the first wireless communication protocol;
receiving a request from a first user device to terminate a call over the first wireless communication protocol;
determining that the first wireless communication protocol has the congested status or the unavailable status based on a query of the data repository; and
in response to the request and the determination that the first wireless protocol has the congested status or the unavailable status, terminating the call using a second wireless communication protocol within the first base station.