| Time-division multiplexing of multiple MPEG-2 transport streams and generic formats of transport streams over cable television systems |
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This Recommendation ITU-T J.183 describes a time-division multiplexing (TDM) format for transmitting multiple MPEG-2 transport streams and/or generic formats of transport streams by using a simple implementation of MPEG-2 systems physical interface on cable television systems. The TDM frame encapsulates the MPEG-2 transport streams and/or generic formats of transport streams, which are packetized into 188-byte length prior to transmission. It also describes the framing structure for high speed transmission by channel bonding technology.
The format features interoperability with the existing satellite transmodulation format, which is based on the specification of Annex C/J.83 and Annex C/J.84 (SMATV system C(III)).
It may also be applicable to other transmission systems. When this format is introduced into existing digital cable television systems, information about the frame format is recommended to be transmitted by the network information table simultaneously. It is necessary for the set-top box to identify the digital channel containing multiple MPEG-2 transport streams and/or generic formats of transport streams.
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| Citation: |
https://handle.itu.int/11.1002/1000/12766 |
| Series title: |
J series: Cable networks and transmission of television, sound programme and other multimedia signals
J.180-J.189: Digital transmission of television signals - Part 1 |
| Approval date: |
2016-03-15 |
| Provisional name: | J.mts |
| Approval process: | AAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 9 |
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Further details: |
Patent statement(s)
Development history
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ITU-T Supplement
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Title
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Status
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Summary
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Table of contents
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Download
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J Suppl. 1 (11/1998)
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Example of linking options between annexes of ITU-T Recommendation J.112 and annexes of ITU-T Recommendation J.83
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In force
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-
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here
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here
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J Suppl. 2 (11/1998)
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Guidelines for the implementation of annex A of Recommendation J.112, "Transmission systems for interactive cable television services" – Example of digital video broadcasting (DVB) interaction channel for cable television distribution
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In force
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-
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here
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here
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J Suppl. 3 (11/1998)
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Guidelines for the implementation of Recommendation J.111 "Network independent protocols" – Example of digital video broadcasting (DVB) systems for interactive services
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In force
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-
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here
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here
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J Suppl. 5 (09/1999)
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Guidelines on the use of some ITU-T Recommendations in the J series
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In force
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here
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here
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here
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J Suppl. 6 (09/2016)
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Ultra high definition television cable transmission with functions defined in Recommendations ITU-T J.183, ITU-T J.288 and ITU-T J.94
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In force
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here
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here
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here
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J Suppl. 7 (04/2021)
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Embedded common interface (ECI) for exchangeable CA/DRM solutions; Guidelines for the implementation of ECI
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In force
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here
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here
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here
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J Suppl. 8 (04/2021)
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Embedded common interface (ECI) for exchangeable CA/DRM solutions; Trust environment
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In force
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here
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here
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here
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J Suppl. 9 (04/2020)
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Embedded common interface for exchangeable CA/DRM solutions; System validation
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In force
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here
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here
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here
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J Suppl. 10 (05/2023)
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Correspondence between CableLabs DOCSIS Specifications and ITU-T J-series Recommendations
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In force
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here
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here
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here
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J Suppl. 11 (04/2021)
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Guidelines for installing a digital television service for cable networks based on ITU-T Recommendations
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In force
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here
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here
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here
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