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:
Sep. 05, 2023
Filed:
Jan. 11, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A technique, performed by an electronic device, of managing a security key is provided. The electronic device may receive security information from each of at least one other electronic device, determine a master electronic device based on a security level of the electronic device and a security level of a security level of the at least one other electronic device, the security level of the at least one other electronic device being included in the received security information, generate a security key as the electronic device is determined as the master electronic device, and determine a portion to be removed from the security key for each security level of a plurality of electronic devices including the electronic device and the at least one other electronic device, and provide each partial security key from which the determined portion is omitted, to the at least one other electronic device.