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:
May. 31, 2016
Filed:
Sep. 25, 2014
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04W 12/06 (2009.01); H04L 9/14 (2006.01); H04L 29/06 (2006.01); H04W 12/02 (2009.01); H04L 29/12 (2006.01);
U.S. Cl.
CPC ...
H04W 12/06 (2013.01); H04L 9/14 (2013.01); H04L 9/32 (2013.01); H04L 63/0869 (2013.01); H04L 63/0876 (2013.01); H04L 61/6022 (2013.01); H04W 12/02 (2013.01);
Abstract
The present invention provides a security identity discovery method, through hiding or omitting MAC addresses of the first station and a second station in a frame for identity discovery between the two stations, adopting identity codes to identify the identities of the two stations and authenticating the identities by using a ciphertext, improves the degree of privacy protection during identity discovery of the stations.