US Patent Issued to Huawei Technologies on March 17 for "Communication method and apparatus" (Chinese, Swedish Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,447, issued on March 17, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Communication method and apparatus" was invented by Gong Chen (Shanghai), Vishnu Preman (Lund, Sweden), Linping Yang (Shanghai) and Xibo Sun (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application discloses a communication method and apparatus. The method includes: A UE sends a registration request message to an AMF, where the registration request message includes indication information, and the indication information indicates whether a disaster scenario exists. The AMF receives the registration request message, and sends a registration resp...