US 12,452,641 B2
Data network name replacement for roaming subscribers
John Mohan Raj, Bangalore (IN); Geeta Mohanty, Bangalore (IN); Rajiv Krishan, Cary, NC (US); and Uri Baniel, Buffalo Grove, IL (US)
Assigned to Oracle International Corporation, Redwood City, CA (US)
Filed by Oracle International Corporation, Redwood City, CA (US)
Filed on Apr. 26, 2023, as Appl. No. 18/307,540.
Prior Publication US 2024/0365102 A1, Oct. 31, 2024
Int. Cl. H04W 8/02 (2009.01); H04W 8/26 (2009.01)
CPC H04W 8/02 (2013.01) [H04W 8/26 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A security edge protection proxy (SEPP) system, comprising:
one or more processors; and
a memory having stored thereon instructions that, upon execution by the one or more processors, cause the one or more processors to:
receive a request from a visited network regarding a roaming user equipment (UE) associated with a home network of the SEPP system;
determine a local data network name (DNN) compatible with the home network to associate with the UE;
add the local DNN to the request; and
forward the request to a destination within the home network.