Kile Park Reed & Houtteman PLLC
Forensic mark insertion apparatus and method
A forensic mark insertion apparatus includes: an original content segment storage unit for storing multiple original contents; and a service control unit for, in response to a request for a content from a user, retrieving an original content corresponding to the request for the content from the original content segment storage unit, separating the retrieved original content into plurality of content segments, selectively inserting a forensic mark into some of the content segments, and assembling the content segments to produce an forensic-mark inserted content to be provided to the user.
Electronics and Telecommunications Research Institute
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Jung Ho Yong-Seok Wonyoung Young-Suk Seungjae Sang Kwang Young Ho
Lee Seo Yoo Yoon Lee Lee Suh