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:
Nov. 24, 2020
Filed:
Jan. 11, 2019
Huawei International Pte. Ltd., Singapore, SG;
Haiguang Wang, Singapore, SG;
Lichun Li, Shenzhen, CN;
Xin Kang, Singapore, SG;
Jie Shi, Singapore, SG;
Huawei International Pte., Ltd., Singapore, SG;
Abstract
A User Equipment (UE) for communicating directly with a core network is provided. The UE comprises: a first communication device; a second communication device; an authentication management module; a processor; a storage medium; instructions stored on the storage medium and executable by the processor to: perform a first authentication with the core network to obtain a security context; transmit a security context from the authentication management module to at least one of the first and second communication devices; and perform a second authentication for one of the first and second communication devices with the core network using the security context from the authentication management module to establish connection with the core network.