ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 사용자 및 디바이스 기반의 도메인 관리 방법 및 그 장치

사용자 및 디바이스 기반의 도메인 관리 방법 및 그 장치
이미지 확대
발명자
변영배, 최범석, 추현곤, 주상현, 홍진우, 남제호
출원번호
11909105 (2006.04.07)
공개번호
20090235330 (2009.09.17)
등록번호
8533858 (2013.09.10)
출원국
미국
협약과제
초록
Provided are domain contexts indicating user and device based domain systems for being applied to a new digital content protection/management system, and management methods thereof. A concept of “domain” is introduced in the present invention so that various business models can be obtained in accordance with content use of one home or small-sized group. The domain refers to as a group of user and device SAV and PAV indicating a context for being applied to the domain system includes: a domain identifier for specifying a domain as a region containing at least one content execution device and at least one content user; domain authentication information for guaranteeing authenticity of the domain; a user list containing information of users belonging to the domain; and a device list containing devices belonging to the doma
KSP 제안 키워드
Business Model, Content protection, Digital content, Management methods, Management system, Small-sized