Presentation	1998/3/18 A Rating Service System Which Utilized Digital Watermark Technology Naoki SHIBATA, Shuji SAWADA,
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Abstract(in English)	Recent increasement of digitized media date, togother with the evolvement of the network techonology, especially its capasity increasement and easiness of the connection, has arosen several problems on discussion, either realized or yet to be. Digital watermarking is a technology that embeds sub information to the main data carrier. With its natural characteristic of the techonology and its applications, the evolvement of the techonology relies on several conventional techonology domains, and that has been slowing the speed. This report discusses the application based on the technology currently available, mainly forcuses on "content rating service" as a case study for future use of the watermarking technology.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	wordsdigital watermarking / rating service / WWW
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Conference Information
Committee	ISEC
Conference Date	1998/3/18(1days)
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Paper Information
Registration To	Information Security (ISEC)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	A Rating Service System Which Utilized Digital Watermark Technology
Sub Title (in English)
Keyword(1)	wordsdigital watermarking
Keyword(2)	rating service
Keyword(3)	WWW
1st Author's Name	Naoki SHIBATA
1st Author's Affiliation	NEC C&C Media Research Laboratories()
2nd Author's Name	Shuji SAWADA
2nd Author's Affiliation	NEC C&C Media Research Laboratories
Date	1998/3/18
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Volume (vol)	vol.97
Number (no)	611
Page	pp.pp.-
#Pages	6
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