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ITU-T G.9961 (2018) Amd. 3 (04/2021)
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ITU-T G.9961 (2018) Amd. 3 (04/2021)
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Рекомендация МСЭ-T G.9961 относится к семейству Рекомендаций МСЭ-T серии G.996. В Рекомендации МСЭ-T G.9961 определен уровень канала передачи данных (DLL) для приемопередатчиков при организации проводных домашних сетей, которые могут работать, используя кабельную сеть внутри помещений, в том числе внутреннюю телефонную проводку, коаксиальный кабель и электропроводку. Настоящая Рекомендация дополняет архитектуру системы и спецификацию физического (PHY) уровня, содержащуюся в Рекомендации МСЭ-T G.9960, и спецификацию спектральной плотности мощности (PSD), содержащуюся в Рекомендации МСЭ-T G.9964.
Поправка 1 включает спецификацию нового физического уровня. Этот новый физический уровень обеспечивает новые механизмы модуляции (например, многоуровневое кодирование) и режим устойчивой связи (RCM), а также возможность работы системы в расширенной полосе пропускания по коаксиальным и телефонным кабелям.
Поправка 2 включает новое Приложение D, касающееся управления доступом к сети на основе порта IEEE 802.1X, средств предоставления данных управления по интерфейсу A и поддержки более широкого спектра приложений технология G.hn (например, средства указания категории приложений и фактическое приложение, реализуемое доменом).
Поправка 3 включает изменения, упрощающие механизмы маршрутизации в древовидных топологиях.
Citation:
https://handle.itu.int/11.1002/1000/14532
Series title:
G series: Transmission systems and media, digital systems and networks
G.9000-G.9999: Access networks
G.9900-G.9999: In premises networks
Approval date:
2021-04-23
Approval process:
AAP
Status:
Superseded
Maintenance responsibility:
ITU-T Study Group 15
Further details:
Patent statement(s)
Development history
[
17 related work items in progress
]
Editions
Related Supplement(s)
Related technical papers and reports
Ed.
ITU-T Recommendation
Status
Summary
Table of Contents
Download
5.1
G.9961 (2023) Amd. 1 (01/2024)
In force
here
here
here
5
G.9961 (12/2023)
In force
here
here
here
4.6
G.9961 (2018) Amd. 4 (05/2022)
Superseded
here
here
here
4.5
G.9961 (2018) Amd. 3 (04/2021)
Superseded
here
here
here
4.4
G.9961 (2018) Amd. 2 (07/2020)
Superseded
here
here
here
4.3
G.9961 (2018) Cor. 2 (03/2020)
Superseded
here
here
here
4.2
G.9961 (2018) Amd. 1 (02/2020)
Superseded
here
here
here
4.1
G.9961 (2018) Cor. 1 (09/2019)
Superseded
here
here
here
4
G.9961 (11/2018)
Superseded
here
here
here
3.9
G.9961 (2015) Amd. 4 (09/2018)
Superseded
here
here
here
3.8
G.9961 (2015) Cor. 5 (09/2018)
Superseded
here
here
here
3.7
G.9961 (2015) Amd. 3 (02/2018)
Superseded
here
here
here
3.6
G.9961 (2015) Cor. 4 (08/2017)
Superseded
here
here
here
3.5
G.9961 (2015) Cor. 3 (11/2016)
Superseded
here
here
here
3.4
G.9961 (2015) Amd. 2 (07/2016)
Superseded
here
here
here
3.3
G.9961 (2015) Cor. 2 (04/2016)
Superseded
here
here
here
3.2
G.9961 (2015) Amd. 1 (11/2015)
Superseded
here
here
here
3.1
G.9961 (2015) Cor. 1 (11/2015)
Superseded
here
here
here
3
G.9961 (07/2015)
Superseded
here
here
here
2
G.9961 (04/2014)
Superseded
here
-
here
1.4
G.9961 (2010) Amd. 2 (04/2014)
Superseded
here
-
here
1.3
G.9961 (2010) Cor. 2 (07/2013)
Superseded
here
here
here
1.2
G.9961 (2010) Amd. 1 (09/2012)
Superseded
here
-
here
1.1
G.9961 (2010) Cor. 1 (12/2011)
Superseded
here
here
here
1
G.9961 (06/2010)
Superseded
here
here
here
ITU-T Supplement
Title
Status
Summary
Table of contents
Download
G Suppl. 4 (12/1972)
Certain methods of avoiding the transmission of excessive noise between interconnected systems
In force
-
-
here
G Suppl. 5 (10/1984)
Measurement of the load of telephone circuits under field conditions
In force
-
-
here
G Suppl. 7 (12/1972)
Loss-frequency response of channel-translating equipment used in some countries for international circuits
In force
here
here
here
G Suppl. 8 (12/1972)
Method proposed by the Belgian telephone administration for interconnection between coaxial and symmetric pair systems
In force
-
-
here
G Suppl. 17 (10/1984)
Group-delay distortion performance of terminal equipment
In force
-
-
here
G Suppl. 19 (10/1984)
Digital crosstalk measurement (method used by the Administrations of France, the Netherlands and Spain)
In force
-
-
here
G Suppl. 22 (10/1984)
Mathematical models of multiplex signals
In force
-
-
here
G Suppl. 26 (10/1984)
Estimating the signal load margin of FDM wideband amplifier equipment and transmission systems
In force
-
-
here
G Suppl. 27 (10/1984)
Interference from external sources
In force
-
-
here
G Suppl. 28 (10/1984)
Application of transmultiplexers, FDM codecs, data-in-voice (DIV) systems and data-over-voice (DOV) systems during the transition from an analogue to a digital network
In force
-
-
here
G Suppl. 32 (11/1988)
Transfer of alarm information on 60-channel transmultiplexing equipment
In force
-
-
here
G Suppl. 34 (11/1988)
Temperature in underground containers for the installation of repeaters
In force
-
-
here
G Suppl. 35 (11/1988)
Guidelines concerning the measurement of wander
In force
-
-
here
G Suppl. 36 (11/1988)
Jitter and wander accumulation in digital networks
In force
-
-
here
G Suppl. 39 (02/2016)
Optical system design and engineering considerations
In force
here
here
here
G Suppl. 40 (07/2024)
Optical fibre and cable Recommendations and standards guideline
In force
-
-
here
G Suppl. 41 (07/2024)
Design guidelines for optical fibre submarine cable systems
In force
-
-
here
G Suppl. 42 (10/2018)
Guide on the use of the ITU-T Recommendations related to optical fibres and systems technology
In force
here
here
here
G Suppl. 43 (02/2011)
Transport of IEEE 10GBASE-R in optical transport networks (OTN)
In force
here
here
here
G Suppl. 44 (06/2007)
Test plan to verify B-PON interoperability
In force
here
here
here
G Suppl. 45 (09/2022)
Power conservation in optical access systems
In force
here
here
here
G Suppl. 46 (05/2009)
G-PON interoperability test plan between optical line terminations and optical network units
In force
here
here
here
G Suppl. 47 (09/2012)
General aspects of optical fibres and cables
In force
here
here
here
G Suppl. 48 (06/2010)
10-Gigabit-capable passive optical networks: Interface between media access control with serializer/deserializer and physical medium dependent sublayers
In force
here
here
here
G Suppl. 49 (09/2020)
Rogue optical network unit (ONU) considerations
In force
here
here
here
G Suppl. 50 (09/2011)
Overview of digital subscriber line Recommendations
In force
here
here
here
G Suppl. 51 (06/2017)
Passive optical network protection considerations
In force
here
here
here
G Suppl. 52 (09/2012)
Ethernet ring protection switching
In force
here
here
here
G Suppl. 53 (12/2014)
Guidance for Ethernet OAM performance monitoring
In force
here
here
here
G Suppl. 54 (07/2015)
Ethernet linear protection switching
In force
here
here
here
G Suppl. 55 (12/2023)
Radio-over-fibre (RoF) technologies and their applications
In force
here
here
here
G Suppl. 56 (02/2016)
OTN transport of CPRI signals
In force
here
here
here
G Suppl. 57 (07/2015)
Smart home profiles for 6LoWPAN devices
In force
here
here
here
G Suppl. 59 (02/2018)
Guidance on optical fibre and cable reliability
In force
here
here
here
G Suppl. 60 (09/2016)
Ethernet linear protection switching with dual node interconnection
In force
here
here
here
G Suppl. 62 (02/2018)
Gfast certification
In force
here
here
here
G Suppl. 64 (02/2018)
PON transmission technologies above 10 Gb/s per wavelength
In force
here
here
here
G Suppl. 65 (10/2018)
Simulations of transport of time over packet networks
In force
here
here
here
G Suppl. 66 (09/2020)
5G wireless fronthaul requirements in a passive optical network context
In force
here
here
here
G Suppl. 67 (07/2019)
Application of optical transport network Recommendations to 5G transport
In force
here
here
here
G Suppl. 68 (12/2023)
Synchronization operations, administration and maintenance requirements
In force
here
here
here
G Suppl. 69 (09/2020)
Migration of a pre-standard network to a metro transport network
In force
here
here
here
G Suppl. 70 (09/2020)
Supplement on sub 1 Gbit/s services transport over optical transport network
In force
here
here
here
G Suppl. 71 (12/2023)
Optical line termination capabilities for supporting cooperative dynamic bandwidth assignment
In force
here
here
here
G Suppl. 72 (04/2021)
Modelling consideration for optical media networks
In force
here
here
here
G Suppl. 73 (10/2021)
Influencing factors on quality of experience for multiview video (MVV) services
In force
here
here
here
G Suppl. 74 (12/2021)
Network slicing in a passive optical network context
In force
here
here
here
G Suppl. 75 (12/2021)
5G small cell backhaul/midhaul over TDM-PON
In force
here
here
here
G Suppl. 76 (12/2021)
Optical transport network security
In force
here
here
here
G Suppl. 77 (06/2022)
Supplement 77 to ITU-T G-series of Recommendations - Influencing factors on quality of experience (QoE) for video customized alerting tone (CAT) and video customized ringing signal (CRS) services
In force
here
here
here
G Suppl. 78 (09/2022)
Use case and requirements of fibre-to-the-room for small business applications
In force
here
here
here
G Suppl. 79 (12/2023)
Latency control and deterministic capability over a PON system
In force
here
here
here
G Suppl. 80 (07/2024)
Use case & Requirements of Fibre-based In-premises networking for Home Application (FIP4H)
In force
-
-
here
G Suppl. 81 (07/2024)
Practical aspects of PON security
In force
-
-
here
G Suppl. 82 (07/2024)
Enhanced optical line termination with IT functions
In force
-
-
here
G Suppl. 83 (07/2024)
Supplement on the use of options in PTP profile with full timing Support from the network
In force
-
-
here
Title
Approved on
Download
Roadmap for QoS and QoE in the ITU-T Study Group 12 context (TR-RQ)
2023
here
Operation of G.hn technology over access and in-premises phone line medium
2022
here
Considerations on the use of GNSS as a primary time reference in telecommunications
2020
here
Use of G.hn in industrial applications
2020
here
Applications of ITU-T G.9960, ITU-T G.9961 transceivers for Smart Grid applications: Advanced metering infrastructure, energy management in the home and electric vehicles
2010
here
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