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. 20, 2015
Filed:
Jun. 28, 2005
Applicants:
Kevin Murray, Fordingbridge, GB;
David Fink, Efrat, IL;
Ezra Darshan, Beit Shemesh, IL;
Inventors:
Assignee:
Cisco Technology Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/262 (2006.01); H04H 60/07 (2008.01); H04H 60/37 (2008.01); H04N 9/82 (2006.01); H04N 21/2343 (2011.01); H04N 21/2362 (2011.01); H04N 21/2389 (2011.01); H04N 21/4147 (2011.01); H04N 21/4402 (2011.01); H04N 21/6332 (2011.01); H04N 21/654 (2011.01); H04N 21/845 (2011.01); H04N 21/2347 (2011.01); H04N 21/462 (2011.01); H04L 9/14 (2006.01); H04H 60/23 (2008.01); H04H 60/65 (2008.01); H04L 29/06 (2006.01); H04N 5/783 (2006.01); H04N 9/804 (2006.01);
U.S. Cl.
CPC ...
H04H 60/07 (2013.01); H04H 60/37 (2013.01); H04L 9/14 (2013.01); H04N 9/8205 (2013.01); H04N 21/2343 (2013.01); H04N 21/2362 (2013.01); H04N 21/23476 (2013.01); H04N 21/23895 (2013.01); H04N 21/234327 (2013.01); H04N 21/4147 (2013.01); H04N 21/440281 (2013.01); H04N 21/462 (2013.01); H04N 21/6332 (2013.01); H04N 21/654 (2013.01); H04N 21/8451 (2013.01); H04H 60/23 (2013.01); H04H 60/65 (2013.01); H04L 63/0428 (2013.01); H04L 2209/60 (2013.01); H04N 5/783 (2013.01); H04N 9/8042 (2013.01);
Abstract
A method for providing access to operation information relating to a digital signal, including providing a digital signal encoded, in accordance with a layered encoding scheme, in a plurality of layers, and extracting operation information from a first layer of encoding within the digital signal, and placing the extracted information in a data section in a second layer of encoding within the digital signal. Related methods and apparatus are also described.