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, 2015
Filed:
Nov. 16, 2012
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Dong-ik Lee, Seoul, KR;
Kwan-woo Song, Yongin, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04W 12/08 (2009.01); H04L 29/06 (2006.01); H04W 4/00 (2009.01); H04W 12/02 (2009.01); H04W 84/20 (2009.01);
U.S. Cl.
CPC ...
H04W 12/08 (2013.01); H04L 63/101 (2013.01); H04W 4/008 (2013.01); H04W 12/02 (2013.01); H04W 84/20 (2013.01);
Abstract
Provided are a communication method, apparatus, and system. The communication method comprises registering addresses of opponent devices to communicate with in advance between a ZigBee coordinator and an end device, thus preventing an unauthorized device from joining a network or avoiding unnecessary joining due to a user's mistake.