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Work Item Reference | ETSI Doc. Number |
STF | Technical Body in Charge |
Standard Not Ready For Download |
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| DTS/JTC-112 | TS 103 973 | BROADCAST | |||||
| Current Status (Click to View Full Schedule) |
Latest Version |
Cover Date | Standstill | Creation Date | |||
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0.0.1 Draft | View Standstill Information | 2023-02-01 | ||||
| Rapporteur | Technical Officer | Harmonised Standard | |||||
Christian Wolff
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Chantal Bonardi
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No | |||||
| Title |
Coded Multisource Media Format (CMMF) for Content Distribution and Delivery Coded Multisource Media Format (CMMF) |
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Scope and Field of Application |
The work is referred to as Coded Multisource Media Format (CMMF). The objective of this work is to develop a single specification that: -includes a reference architecture for generation and distribution of content, including real-time media content, that is coded in order to support delivery from multiple sources to a single receiver; -includes a definition of the necessary configuration information in order for the receiver to access the multiple sources and re-generate the original source content; -supports smart coding to enable efficient and reliable reception of content from multiple sources and/or network pathways and includes a coded source format including syntax and semantics that can be used by the receiver to collect data from multiple sources and reconstruct the original content; -includes an instantation of a framework supporting different already deployed coding schemes, including a new scheme referred to as xCD1, RaptorQ as defined in RFC6330 and Reed-Solomon in RFC 5510; and -includes deployment examples and guidelines for the usage of the format in different scenarios, for example in video-on-demand streaming with DASH or large file distribution. |
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Supporting Organizations |
Orange, Qualcomm CDMA Technologies, Dolby Laboratories Inc., ATEME | ||||||
