US Patent Issued to Huawei Technologies on Dec. 30 for "Secondary authentication method and apparatus" (Singaporean Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,142, issued on Dec. 30, was assigned to Huawei Technologies Co. LTD. (Shenzhen, China).

"Secondary authentication method and apparatus" was invented by Zhongding Lei (Singapore), Haiguang Wang (Singapore) and Xin Kang (Singapore).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to secondary authentication methods and apparatus. In one example method, a core network function entity obtains an identity of a first terminal device, where the identity of the first terminal device is an identity in a first network. The core network function entity sends the identity of the first terminal device to an authentication device in a ...