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:
Feb. 23, 2021
Filed:
Jun. 24, 2016
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Nam-suk Lee, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04N 21/2347 (2011.01); H04N 19/13 (2014.01); H04N 21/845 (2011.01); H04N 19/91 (2014.01);
U.S. Cl.
CPC ...
H04L 63/0428 (2013.01); H04N 19/13 (2014.11); H04N 19/91 (2014.11); H04N 21/2347 (2013.01); H04N 21/23476 (2013.01); H04N 21/8456 (2013.01);
Abstract
One embodiment of the present disclosure provides a method of generating an encrypted multimedia bitstream, the method comprising: obtaining processed multimedia data; selecting an object to be encrypted from among the processed multimedia data; encrypting the selected object to be encrypted; converting the processed multimedia data into encrypted multimedia data, based on a result of the encrypting; and generating encrypted multimedia bitstream by encoding the encrypted multimedia data.