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:
Aug. 13, 2024
Filed:
Feb. 03, 2018
Applicant:
Time Warner Cable Enterprises Llc, St. Louis, MO (US);
Inventors:
Niem Dang, Sterling, VA (US);
Tom Gonder, Broomfield, CO (US);
Peter J. Arnts, Leesburg, VA (US);
Kirk Erichsen, Greenwood Village, CO (US);
Brian Floyd, Charlotte, NC (US);
Michael Kelsen, Centreville, VA (US);
Assignee:
TIME WARNER CABLE ENTERPRISES LLC, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/16 (2011.01); H04L 9/40 (2022.01); H04N 21/2347 (2011.01); H04N 21/61 (2011.01); H04N 21/643 (2011.01); H04N 21/647 (2011.01); H04H 20/69 (2008.01); H04H 60/14 (2008.01); H04N 21/6405 (2011.01); H04N 21/6408 (2011.01);
U.S. Cl.
CPC ...
H04N 21/2347 (2013.01); H04L 63/0428 (2013.01); H04N 21/6118 (2013.01); H04N 21/6125 (2013.01); H04N 21/64322 (2013.01); H04N 21/64707 (2013.01); H04N 21/64715 (2013.01); H04H 20/69 (2013.01); H04H 60/14 (2013.01); H04N 21/6405 (2013.01); H04N 21/6408 (2013.01);
Abstract
A video distribution network includes a distribution plant and a first bulk encryption device connected to the distribution plant, wherein the bulk encryption device outputs a first encrypted video service stream to the distribution plant via an internet protocol (IP) interface.