ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 이질적 환경 하에서 멀티미디어 서비스의 서비스질 지원을 위한 시스템적인 형식 변환 방법 및 시스템

이질적 환경 하에서 멀티미디어 서비스의 서비스질 지원을 위한 시스템적인 형식 변환 방법 및 시스템
이미지 확대
발명자
남제호, 노용만, 트롱 콩 탕, 김재곤, 홍진우
출원번호
10575433 (2004.10.08)
공개번호
20070214410 (2007.09.13)
등록번호
7925721 (2011.04.12)
출원국
미국
협약과제
초록
The present invention relates to modality conversion for supporting Quality of Service (QoS) according to media resources, which includes the steps of receiving a modality conversion descriptor in which the characteristics of the modality conversion of the multimedia contents are described, receiving the multimedia contents, and converting the modality of the multimedia contents into a modality determined according to a media resource and the modality conversion descriptor. According to the present invention, a systematic approach to a design for an overlap content value model is provided so that the conversion boundaries between modalities can be quantitatively calculated. As a result, the correlation between various modalities can be established in a single model, and modality conversion supporting the optimal QoS can be performed.
KSP 제안 키워드
Heterogeneous environment, Multimedia contents, quality of service(QoS), systematic approach, value model