ITU-T H.780-2012
数字标牌:服务要求和基于交互式网络电视(IPTV)体系结构研究组16
Digital signage: Service requirements and IPTV-based architecture (Study Group 16)
- 标准号
- ITU-T H.780-2012
- 发布
- 2012年
- 发布单位
- 国际电信联盟
- 引用标准
- ITU-T G.1080-2008 ITU-T G.1081-2008 ITU-T H.720-2008 ITU-T H.721-2009 ITU-T H.750-2008 ITU-T H.760-2009 ITU-T H.770-2009 ITU-T X.1191-2009 ITU-T Y.1541-2002 ITU-T Y.1901-2009 ITU-T Y.1910-2008
- 代替标准
- LST EN 12480-2015
- 适用范围
- Recommendation ITU-T H.780 describes a general framework for digital signage (DS) services based on IPTV architecture from the viewpoint of technical and service aspects.First,DS domains,a generic DS architecture and the classification of DS services are introduced.As technical IPTV specifications are close to those of DS,a brief comparison between the two services is provided(e.g., structure of a functional group and detailed media processing).Subsequently,high-level requirements concerning DS services are described.In addition,this Recommendation contains content delivery methods and details of functionalities of both server- and client-side applications for DS services.