| Pasarela residencial para soportar la entrega de servicios de datos por cable |
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En esta Recomendación se presenta un conjunto de características propias del IP, que por lo general se asocian a una pasarela residencial, que puede integrarse a un módem de cable (por ejemplo, conforme a las Recs. UIT-T J.122, J.112) o conectarse al mismo, permitiendo que los operadores del sistema de cable ofrezcan a sus clientes un conjunto de servicios más amplios inherentes a la red doméstica (relacionados a la Rec. UIT-T J.191). Este conjunto incluye el soporte de calidad de servicio (QoS, quality of service), determinación del dispositivo y el servicio, seguridad más amplia, gestión de la barrera contrafuego, características de gestión y configuración centrados en la red doméstica, traducción de la dirección de la red gestionada, direccionamiento y tratamiento mejorados de paquetes y diagnóstico de los dispositivos de la red LAN. |
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| Citation: |
https://handle.itu.int/11.1002/1000/7203 |
| Series title: |
J series: Cable networks and transmission of television, sound programme and other multimedia signals
J.190-J.199: Cable modems and home networking |
| Approval date: |
2004-03-15 |
| Provisional name: | J.191.1 |
| Approval process: | AAP |
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Status: |
Superseded |
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Maintenance responsibility: |
ITU-T Study Group 15 |
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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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Click
here
to download all the modules of this Recommendation (zipped archive)
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Click here to download all the modules needed to compile this Recommendation (zipped archive)
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