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:
Apr. 24, 2012
Filed:
Oct. 14, 2008
Applicants:
Octavian Folea, Le Kremlin-Bicetre, FR;
Didier Lesteven, Draveil, FR;
Inventors:
Octavian Folea, Le Kremlin-Bicetre, FR;
Didier Lesteven, Draveil, FR;
Assignee:
Nagra France, , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/167 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and systems for secure distribution of an original audiovisual stream constituted of a set of transport packets encapsulated according to a plurality of transport protocols suitable to be transmitted to a receiving device compatible with one of the said transport protocols include the steps of: