| Architecture and specification for radio over IP transmission systems |
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As cable TV network is migrating to deep fiber or Fiber To The Home (FTTH) architecture, it is now possible and easy to provide bidirectional high quality media services that require very high speed digital transmission of various high quality contents. Cable TV network provides services by transmitting RF signal between headend and Cable Modem (CM), the configuration and devices of cable TV network are optimized for RF signal transmission. For the migration of all-fiber access cable TV network, the existing network devices of Service Operators (SO) providing broadcasting services and various data services through the HFC-based cable TV network is recommended to change into the new network devices. Therefore, a cost-effective solution for deployable and acceptable migration toward optic-based cable TV network is required. This Draft [New] Recommendation provides a cost-effective adaptable solution for HFC-based cable TV network devices in optic-based cable TV network. The purpose of RoIP system is to transmit Data Over Cable Service Interface Specifications (DOCSIS) based Up Stream (US) RF signal of Cable Modem (CM) to Cable Modem Termination System (CMTS) through IP transmission in optic-based cable TV network. |
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| Citation: |
https://handle.itu.int/11.1002/1000/13564 |
| Series title: |
J series: Cable networks and transmission of television, sound programme and other multimedia signals
J.1100-J.1119: Switched digital video over cable networks |
| Approval date: |
2018-03-16 |
| Provisional name: | J.roip-arch |
| 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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| Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
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1
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J.1107 (03/2018)
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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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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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