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. 26, 2018
Filed:
Jul. 22, 2015
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Bu-Seop Jung, Gyeonggi-do, KR;
Jun-Ho Lee, Gyeonggi-do, KR;
Young-Kwan Chung, Gyeonggi-do, KR;
Yong-Hae Choi, Gyeonggi-do, KR;
Jong-Mu Choi, Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
An electronic device includes a memory configured to store identification information of an information server that is matched with an encryption key; and a controller configured to send, before the electronic device is connected with an external device, a request for network information of the external device to the external device in a network discovery frame encrypted using the encryption key matched with the identification information of the information server, and to receive the network information of the external device from the external device in the encrypted network discovery frame.