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:
Mar. 17, 2026
Filed:
Jul. 05, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Jun Zuo, Dongguan, CN;
Hongda Lin, Dongguan, CN;
Jinzhou Ye, Shenzhen, CN;
Xiaolong Guo, Beijing, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method includes: a network authentication server receiving a call request message from a calling device, where the call request message includes a first user identity of a calling user and a call authentication identifier; the network authentication server sending a call authentication request to an enterprise authentication server corresponding to the first user identity, where the call authentication request includes the call authentication identifier; the network authentication server receiving a call authentication success indication from the enterprise authentication server, where the call authentication success indication indicates that authentication succeeds; and the network authentication server sending target data to a called device, where the target data includes identity information of the calling user and/or information of an enterprise to which the calling user belongs.