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:
Oct. 10, 2017
Filed:
Mar. 28, 2014
Applicant:
Alcatel-lucent Usa Inc., Murray Hill, NJ (US);
Inventors:
Shengqiang Wang, Cary, NC (US);
Ranjan Sharma, New Albany, OH (US);
Assignee:
Alcatel Lucent, Boulogne-Billancourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/643 (2011.01); H04N 21/6405 (2011.01); H04N 21/438 (2011.01); H04L 29/08 (2006.01); H04N 21/2383 (2011.01); H04W 8/08 (2009.01); H04L 12/18 (2006.01); H04L 29/06 (2006.01); H04N 21/2347 (2011.01); H04N 21/266 (2011.01); H04N 21/61 (2011.01);
U.S. Cl.
CPC ...
H04N 21/64322 (2013.01); H04L 12/185 (2013.01); H04L 63/065 (2013.01); H04L 63/104 (2013.01); H04L 67/10 (2013.01); H04N 21/2347 (2013.01); H04N 21/2383 (2013.01); H04N 21/26613 (2013.01); H04N 21/4382 (2013.01); H04N 21/6125 (2013.01); H04N 21/6405 (2013.01); H04W 8/08 (2013.01);
Abstract
An apparatus, e.g. a wireless media access point, includes a transceiver, a non-transitory storage medium, and a processor operably coupled to the transceiver and the storage medium. The processor is configured by instructions stored on the storage medium to transmit a first multicast channel associated with a first group temporal key (GTK), and to simultaneously transmit a second multicast channel associated with a second GTK.