支持电缆数据业务交付的住宅网关 |
本建议书描述提供一套可增加到电缆调制解调器或纳入到独立设备中的基于IP的特性的住宅网关。这将使有线电视运营商能够为其客户提供一组额外的基于家庭网络的增强服务,包括支持质量服务(QoS),设备和服务发现,增强的安全性,防火墙管理,侧重于家庭网络的管理和配置功能,被管网络地址转换,改进寻址、包处理和局域网设备诊断。本建议书是基于ITU-T J.190建议书中定义的体系结构框架。本建议书是对ITU-T J.191建议书的增强,保留了J.191的大部分功能作为基础,并在此基础上提供额外的增强特性。符合本建议书的设备的一个关键设计目标是与符合ITU-T J.191建议书的设备的互操作性。例如,使用常见的MIB作为基础功能。其结果是,基于J.192的端头可以管理J.191和J.192混合部署。 |
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Citation: |
https://handle.itu.int/11.1002/1000/8666 |
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: |
2005-11-29 |
Provisional name: | J.191.1 |
Approval process: | AAP |
Status: |
In force |
Maintenance responsibility: |
ITU-T Study Group 15 |
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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