Digital Signage: Metadata
- 참여자
-
김성혜, 허미영
- 연도
- 2017
- 표준화기구
- ITU
- 표준번호
- ITU-T H.782
- 원문링크
-
https://www.itu.int/rec/T-REC-H.782-201811-I/en
- 협약과제
-
17HE1200, 스마트사이니지 서비스제어 및 콘텐츠전달 표준기술 개발,
강신각
- 요약
- Recommendation ITU-T H.782 specifies the data elements and structures of the metadata for digital signage services. The metadata describes information for contents, terminal devices, play logs, playlist schedule, screen layout, etc. The metadata is handled by a digital signage server, a digital signage client, a content delivery server, and a content delivery client. It also specifies general information flows to describe how the metadata are used in the digital signage services.
This revision updates the data types of elements/attributes of identifiers. This update aims to widen applicability of the specifications at the price of easy extensible markup language (XML) validation.