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:
Jun. 09, 2026
Filed:
Jul. 28, 2023
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Hongjin Choi, Gyeonggi-do, KR;
Duckey Lee, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Methods and devices in a wireless communication system are provided. System information is received from a base station. The system information includes information related to a public key of a base station. It is determined whether the public key corresponding to the information related to the public key is stored in the terminal. In case that the public key is stored in the terminal and the system information includes signature information of the base station, a signature of the base station is verified. The base station is connected to or another base station is searched for, based on whether the signature of the base station is verified.