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IEC 62766-2-2-ed.1.0

Consumer terminal function for access to IPTV and open internet multimedia services - Part 2-2: HTTP adaptive streaming

STANDARD published on 14.12.2016

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The information about the standard:

Designation standards: IEC 62766-2-2-ed.1.0
Publication date standards: 14.12.2016
The number of pages: 67
Approximate weight : 201 g (0.44 lbs)
Country: International technical standard
Category: Technical standards IEC

Annotation of standard text IEC 62766-2-2-ed.1.0 :

IEC 62766-2-2:2016 specifies media formats for adaptive unicast content streaming over HTTP. Two HTTP adaptive streaming formats are specified. The first is based entirely on MPEG DASH. The second is the OIPF “HTTP adaptive streaming” (HAS) format, which is based upon 3GPP’s release 9 adaptive HTTP streaming (AHS) format, with some profiling and extensions to add the features of media components and support for MPEG-2 transport stream content segment format. The latter format was specified before MPEG DASH had been published. It is retained due to usage in some legacy applications. LIEC 62766-2-2:2016 specifie les formats de medias pour une diffusion en flux adaptatif de contenu en monodiffusion sur HTTP. Deux formats de diffusion en flux adaptatif sur HTTP sont specifies. Le premier repose entierement sur le format MPEG DASH. Le second est le format de "diffusion en flux adaptatif sur HTTP" (HAS) de lOIPF, base sur le format de diffusion en flux adaptatif sur HTTP version 9 de 3GPP, certains profils et extensions ajoutant les caracteristiques des composants medias et prenant en charge le format de segment de contenu du flux de transport MPEG-2. Ce dernier format a ete specifie avant la publication du format MPEG DASH. Il est maintenu en raison de son utilisation dans certaines applications existantes.