US Patent Issued to Verizon Patent and Licensing on Sept. 8 for "Systems and methods for network function authorization for roaming between public land mobile networks" (Pennsylvania, Texas, New Jersey Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,814, issued on Sept. 8, was assigned to Verizon Patent and Licensing Inc. (Basking Ridge, N.J.).

"Systems and methods for network function authorization for roaming between public land mobile networks" was invented by Vinod Kumar Choyi (Conshohocken, Pa.), Shanthala Kuravangi-Thammaiah (Keller, Texas), Robert Avanes (Roanoke, Texas) and Hossein M. Ahmadi (Parsippany, N.J.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In some implementations, a device in a first public land mobile network (PLMN) may receive a request for services with a network function producer (NF-P) in the first PLMN, wherein the request for services includes a first token that i...