US Patent Issued to Apple on Sept. 22 for "Methods to optimize simultaneous voice and data experience in cellular networks" (Singaporean, American Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,824, issued on Sept. 22, was assigned to Apple Inc. (Cupertino, Calif.).

"Methods to optimize simultaneous voice and data experience in cellular networks" was invented by Alosious Pradeep Prabhakar (Singapore), Hongjun Wang (Singapore) and Vijay Venkataraman (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Optimizations for simultaneous voice and data experiences in cellular networks include methods of handling voice call fallback, e.g.: (1) on VoNR when an IMS PDU session is established but an Internet PDU session is not yet established; (2) on VoNR when IMS and Internet PDU sessions are established in different network slices; (3)...