The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2025
Filed:
May. 26, 2022
Zte Corporation, Guangdong, CN;
Jin Peng, Guangdong, CN;
Shilin You, Guangdong, CN;
Yuze Liu, Guangdong, CN;
Wantao Yu, Guangdong, CN;
Zhaoji Lin, Guangdong, CN;
Yuxin Mao, Guangdong, CN;
Jigang Wang, Guangdong, CN;
Chen Lu, Guangdong, CN;
ZTE Corporation, Guangzhou, CN;
Abstract
The present document relates to methods, systems, and devices related to digital communication, and more specifically, to techniques related to AUSF selection in the case of dual registrations in AKMA. One example data communication method includes receiving, by a first network function, a request to retrieve an identifier of a second network function that authenticated a terminal from a third function, the request including a parameter. The method also includes transmitting, by the first network function, a response to the third network function that includes the identifier of the second network function that authenticated the terminal that is identified based on the parameter.