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. 12, 2015
Filed:
Jan. 09, 2013
Applicant:
The Directv Group, Inc., El Segundo, CA (US);
Inventors:
Raynold M. Kahn, Los Angeles, CA (US);
Deanna R. Kidd, Long Beach, CA (US);
Hanno Basse, Santa Monica, CA (US);
Tokunbo Labisi, Harbor City, CA (US);
Frank A. Palase, Coto De Caza, CA (US);
Assignee:
The DIRECTV Group, Inc., El Segundo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04N 21/61 (2011.01); H04N 7/173 (2011.01); H04N 21/266 (2011.01); H04N 21/4147 (2011.01); H04N 21/433 (2011.01); H04N 21/462 (2011.01); H04N 21/472 (2011.01);
U.S. Cl.
CPC ...
H04N 21/6143 (2013.01); H04N 7/17318 (2013.01); H04N 21/26613 (2013.01); H04N 21/4147 (2013.01); H04N 21/4334 (2013.01); H04N 21/4622 (2013.01); H04N 21/472 (2013.01);
Abstract
A conditional access system generating a permission packet in response to the content request. The permission packet has information for a user device to access content through a connection of a content delivery network so that in response to the permission packet, a first connection from the content delivery network to the user device may be opened by the user device.