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. 17, 2018
Filed:
Jul. 21, 2014
Applicant:
Civolution B.v., Eindhoven, NL;
Inventors:
Mehmet Utku Celik, Eindhoven, NL;
Martijn Maas, Eindhoven, NL;
Assignee:
Civolution B.V., Eindhoven, NL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04N 21/8358 (2011.01); H04N 21/845 (2011.01); H04N 21/2343 (2011.01); H04N 21/235 (2011.01); H04N 21/81 (2011.01);
U.S. Cl.
CPC ...
H04N 21/8358 (2013.01); H04N 21/235 (2013.01); H04N 21/234345 (2013.01); H04N 21/8133 (2013.01); H04N 21/8456 (2013.01);
Abstract
In a method of distributing content in plural fragments, each fragment being no longer than a given maximum fragment length, a method of watermarking the content prior to fragmenting the content into the plural fragments, comprising watermarking a given payload symbol from a given alphabet in a given segment of the content, and treating a segment prior to or following the given segment as an intermediary segment, the length of this intermediary segment being substantially equal to or greater than the maximum fragment length.