US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Nov. 11 for "Service authorization method, apparatus, and system" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,470,930, issued on Nov. 11, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Service authorization method, apparatus, and system" was invented by Fei Li (Shenzhen, China) and Chengdong He (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this application relate to a service authorization method and system, and an apparatus. The method includes: a first network repository function (NRF) receives a first request requesting an access token for accessing a service of a second network function (NF) in a second network from a first NF, where the first NF and the first NRF are located in a first network, and the fi...