Big data - Requirements and conceptual model of metadata for data catalogue
- 참여자
-
하수욱, 이강찬
- 연도
- 2019
- 표준화기구
- ITU
- 표준번호
- Y.3603
- 원문링크
-
https://www.itu.int/rec/T-REC-Y.3603-201912-I/en
- 협약과제
-
19HS5600, 국제표준 기반 오픈 데이터 유통 플랫폼 확장 기술 개발,
원희선
- 요약
- Recommendation ITU-T Y.3603 describes the general concept of metadata and its utilization in a big data ecosystem. Also, this Recommendation provides requirements and a conceptual model of metadata for data catalogue as well as the extensible markup language (XML) schema of metadata as an example. This metadata supports finding data easier, and is used for exchange, preservation, integration and provenance of data in a big data ecosystem.