ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,641, issued on Oct. 21, was assigned to Oracle International Corp. (Redwood City, Calif.).

"Data network name replacement for roaming subscribers" was invented by John Mohan Raj (Bangalore, India), Geeta Mohanty (Bangalore, India), Rajiv Krishan (Cary, N.C.) and Uri Baniel (Buffalo Grove, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments of the present technology generally relate to systems and methods for controlling data network name (DNN) or access point name (APN) replacement for roaming mobile subscribers at the home network. A security edge protection proxy (SEPP) system may receive a request from a visited network regard...