Title:
METHOD, SYSTEM, AND NON-TRANSITORY READABLE RECORDING MEDIUM FOR SECURITY OF NON-MOVING PICTURE CONTENT
Document Type and Number:
WIPO Patent Application WO/2023/113476
Kind Code:
A1
Abstract:
The present invention relates to a method, system, and non-transitory readable recording medium for the security of non-moving picture content. The method for the security of non-moving picture content according to an embodiment of the present invention comprises the steps of: for each of one or more unit regions constituting non-moving picture content, generating an image corresponding to each unit region; generating a moving picture file by arranging images for respective unit regions at predetermined time intervals on one timeline; and encrypting and packaging the moving picture file so that multi-DRM can be applied thereto.
Inventors:
PARK IN KOOK (KR)
Application Number:
PCT/KR2022/020388
Publication Date:
June 22, 2023
Filing Date:
December 14, 2022
Export Citation:
Assignee:
TRANSBOX CO LTD (KR)
International Classes:
H04N21/2347; H04N21/236; H04N21/254; H04N21/845; H04N21/8549
Foreign References:
| KR20190106462A | 2019-09-18 | |||
| JP2010218113A | 2010-09-30 | |||
| KR20080010564A | 2008-01-31 | |||
| KR20050022815A | 2005-03-08 | |||
| KR20080024957A | 2008-03-19 |
Attorney, Agent or Firm:
MOA INTELLECTUAL PROPERTY LAW FIRM (KR)
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