US Patent Issued to T-Mobile USA on May 27 for "Architecture for providing cellular roaming support" (Washington Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,075, issued on May 27, was assigned to T-Mobile USA Inc. (Bellevue, Wash.).

"Architecture for providing cellular roaming support" was invented by Nassereddine Sabeur (Bellevue, Wash.), Joel Arends (Renton, Wash.), Saqib Badar (Bellevue, Wash.), Sabuhi Kiran Zaifuddin (Bellevue, Wash.), Raymond Thomas Ball (Seattle) and Shujaur Rehman Mufti (Snoqualmie, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A network may include an International Serials Data System (ISDS) that is configured to register and determine an identity of a receiving or originating user equipment (UE) that has a home network that operates using a different format or standard t...