US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Jan. 20 for "Communication method, apparatus, and system" (Chinese Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,532,229, issued on Jan. 20, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Communication method, apparatus, and system" was invented by Zhenyu Tao (Shanghai), Weijian Lin (Xi'an, China) and Chuankui Jiang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communication method is applied to a scenario in which a terminal moves from a first preset area of a first network to a second preset area of a second network. The method includes that a first core network device in the first network determines that Evolved Packet System (EPS) fallback of the terminal is triggered, and sends first information to a second core network device ...