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:
Jul. 12, 2016
Filed:
Aug. 19, 2013
Applicant:
Blackberry Limited, Waterloo, CA;
Inventors:
Yajun Zhu, Beijing, CN;
Hua Xu, Ottawa, CA;
Zhijun Cai, Herndon, VA (US);
Shiwei Gao, Nepean, CA;
Yufei Wu Blankenship, Kildeer, IL (US);
Vahid Pourahmadi, Ottawa, CA;
Assignee:
BlackBerry Limited, Waterloo, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04W 24/02 (2009.01); H04L 5/14 (2006.01); H04W 48/12 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04L 5/0092 (2013.01); H04W 24/02 (2013.01); H04L 5/001 (2013.01); H04L 5/14 (2013.01); H04W 48/12 (2013.01); H04W 84/045 (2013.01);
Abstract
A wireless access network node receives a configuration for a discovery signal for transmission by the wireless access network when in an off state. The wireless access network node in the off state transmits the discovery signal according to the configuration for detection by a user equipment (UE).