IEEE Standards Association, global trend and HD-PLC2019/10/06 · •IEEE Standards Association – IEEE-SA Board of Governor, Member (since 2016) – IEEE-SA Standards Board, Chair

Copyright©2019 HD-PLC Alliance. All rights reserved.

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IEEE Standards Association, global trend and HD-PLC

IEEE Standards AssociationBoard of Governor, Standards Board Past Chair

Jean-Philippe Faure

CEATEC 2019Document for HD-PLC Alliance Seminar

Date : Wed., Oct. 16th, 2019Place : Room 304, 3F, International Conference Center, Makuhari, Chiba

IEEEの国際標準化動向と「HD-PLC」

IEEE-SA標準化協会理事、標準化委員会前議長


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Jean-Philippe Faure

• IEEE Standards Association– IEEE-SA Board of Governor, Member (since 2016)– IEEE-SA Standards Board, Chair (2016-2018)– IEEE PLC Standards Committee, Chair– IEEE 1901 / P1901a Working Group Chair– IEEE ComSoc Standards Development Board, Member

• Other– IEC-CISPR Project Team on Electromagnetic Compatibility (EMC) for

Broadband over Power Lines, Chair– CENELEC and ETSI committees (Europe), Member

Progilon, CEOEmail: [email protected]

IEEE標準化協会

理事

理事長

標準化委員会議長

IEEE 1901/1901a WG議長

ComSoc 理事

その他

IEC-CISPRプロジェクトチーム(高速PLCのEMC)議長

CENELEC、ETSI委員会メンバー


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Before We Share our Opinions…

“At lectures, symposia, seminars, or educational courses, an individual presenting information on IEEE standards shall make it clear that his or her views should be considered the personal views of that individual rather than the formal position, explanation, or interpretation of the IEEE.”

IEEE-SA Standards Board Operation Manual (subclause 5.9.3)

標準化委員会前議長Progilon 社 CEO

Jean-Philippe Faure協会


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IEEE Standards Association


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IEEE-SA is an organizational unit inside IEEE

Corporate Advisory Group (CAG)

Standards Board(SASB)

Administrative Committee

(AdCom)

Audit Committee(AudCom)

Industry Connections Committee

(IC Com)

New Standards Committee (NesCom)

Patent Committee(PatCom)

Procedures Committee(ProCom)

Standards Review Committee(RevCom)

IEEE MEMBERS

Board of Directors (BOD)

PublicationActivities

EducationalActivities

Member & Geographic

Activities

Technical Activities

Exec Director & Staff

Computer Society

Communications Society

Std Committee WG

Std Committee

Std Committee

Std Committee

WG

WG WG WG

WG WG WG

WG

Standards Association

Board of Governors (BOG)

IEEE-USA

SA Exec Director & Staff80 full time staff

Power & Energy

RAC

20,000 participants 1,250 active standards

650 projects

802

PLC


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IEEE Technical Societies/Councils Aerospace & Electronic

Systems Antennas & Propagation Broadcast Technology Circuits & Systems Communications Components, Packaging, &

Manufacturing Technology Computer Computational Intelligence Consumer Electronics Control Systems Council on Electronic Design

Automation Council on

Superconductivity Dielectrics & Electrical

Insulation Education Electromagnetic

Compatibility Electron Devices Engineering in Medicine &

Biology Geosciences & Remote

Sensing Industrial Electronics Industry Applications Information Theory Intelligent Transportation

Systems Instrumentation & MeasurementLasers & Electro-OpticsMagneticsMicrowave Theory &

TechniquesNanotechnology CouncilNuclear & Plasma SciencesOceanic EngineeringPower ElectronicsPower & EnergyProduct Safety EngineeringProfessional CommunicationReliabilityRobotics & Automation

Sensors CouncilSignal ProcessingSocial Implications of

TechnologySolid-State CircuitsSystems CouncilSystems, Man, & CyberneticsTechnology Management

CouncilUltrasonics, Ferroelectrics, &

Frequency ControlVehicular Technology


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In Academia In Industry In The Field

Collaboration is our Foundation

IEEE brings people and technologytogether for mutual benefit


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IEEE at a Glance

420,000Members

1,800 Annual Conferences

160 Countries 46 Technical Societies and Councils

190Top-cited Periodicals

4,000,000Technical Documents

1,250 Active Standards

Continuing Education & Certification

Global Humanitarian Efforts

Global Reach

Technical Breath

Social Impact

Global Public Policy Ethics in Technology

117,000 Student Members


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IEEE Standards Association (IEEE-SA)

20,000 STANDARDS DEVELOPERS WORLDWIDE

650+

STANDARDS UNDER

DEVELOPMENT

1250+

ACTIVE STANDARDS

INDEPEN-DENT

ORGANIZATION

IEEE standards span a broad spectrum of technologies, such as:

▪ Aerospace Electronics ▪ Broadband Over Power Lines ▪ Broadcast Technology ▪ Clean Technology▪ Cognitive Radio▪ Design Automation

▪ Electromagnetic Compatibility▪ Green Technology▪ Ethernet/WLAN▪ Medical Device Communications▪ Nanotechnology▪ Organic Components

▪ Portable Battery Technology▪ Power Electronics▪ Power & Energy▪ Radiation/Nuclear ▪ Reliability▪ Transportation Technology


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IEEE Standards Development Process

Project approval

Develop draft standard

SA ballot

Standards Board approval

Publish Standard

Amend & Revise standard

Identify Standards Committee (s) & Format

Develop Certification Tests

ICAPBuildProducts


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IEEE Standards Development Process

Project approval

Develop draft standard

SA ballot

Standards Board approval

Publish Standard

Amend & Revise standard

Identify Standards Committee (s) & Format

Develop Certification Tests

ICAPBuildProducts

HD-PLC technology went through the entire process and was standardized as IEEE 1901

HD-PLC technology

HD-PLC / IEEE 1901products

IEEE 1901-2010IEEE 1901a-2019

Amendment a: Enhancement for IoT

Revision of 1901-2010


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IEEE Foundational StandardsIEEE standards are building blocks for IoT, manufacturing, intelligent vehicles, healthcare, smart grid, smart cities, and more.

Internet of Things (IoT)

IEEE P2413™

eHealth

IEEE 11073™ Family

Networking/ WLAN

IEEE 802™ Family

Intelligent Vehicles

IEEE 1609™ IEEE

2030.1.1™

Smart Grid

100+ active or in-progress IEEE

standards are relevant to the

smart grid

HD-PLCIEEE 1901

HD-PLCIEEE 1901


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IEEE Standards on IoT, Smart Grid and Digital Energy Management

IEEE 1901 series on Power Line Communications

IEEE 2030 series on the smart grid, including electric vehicle infrastructure

IEEE 1547 series on handling distributed resources in electric power systems

IEEE 1815 series on electric power systems communications


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IEEE Standards Impact Smart City Technology


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IEEE 1901 Standards


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IEEE 1901 Standards

IEEE 1901-2010 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

Published in December 2010

IEEE 1901a-2019 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications Amendment: Enhancement for Internet of Things applications

Published in April 2019

IEEE P1901 – Revision IEEE 1901-2010Project opened in May 2019


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IEEE 1901-2010Standard for Broadband over Power Line Networks: Medium Access

Control and Physical Layer Specifications


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IEEE 1901-2010 addresses a Variety of ApplicationsIEEE 1901-2010 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

In homeAV/PC Entertainment

Smart Grid: Energy ManagementAccess BPL

Outside Home

TransportationSystem

EV-HANCommunication

Wide Range Scope

Cabin EntertainmentSystem

Digital Signalsin Trains


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More than 94 entities contributed– Sectors: consumer electronics, information

technology, telecommunications, energy, transportation

– Actors: chip makers, product manufacturers, utilities, integrators, service providers, distributors, retailers, trade associations, R&D projects, universities

Worldwide membership– 25% Japan, 50% U.S, 25% Europe

More than 350 individuals contributed

IEEE 1901-2010 Developed by Leaders of Industry

http://fr.wikipedia.org/wiki/Fichier:Mitsubishi_logo.svg

http://www.qca.qualcomm.com/

http://www.panasonic.fr/

http://www.sigmadesigns.com/index.php

http://www.duke-energy.com/

http://www.k-micro.us/index.php

http://www.marvell.com/

http://www.intel.com/

http://www.motorolasolutions.com/

http://www.francetelecom.com/

http://www.currentgroup.com/

http://www.conexant.com/

http://www.sumitomocorp.co.jp/english/

http://www.ti.com/hdr_home

http://www.leacom.fr/indexfr-pays59.html

http://www.sony.com/


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High performance– 240 Mbps throughput (Option for 500 Mbps)– High communication reliability and efficiency– Quality of Service for Audio Video– Special MAC features for smart metering– Robust security and privacy– Wavelet OFDM– FFT OFDM

Openness: Inter-System Protocol (ISP) enables coexistence of BPL systems operating on the same power lines

– Resources shared in time and frequency

Overview of IEEE 1901-2010


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Interoperability– Test for IEEE 1901 products

Coexistence– Test IEEE 1901 ISP (= ITU-T G.9972)

Certification Body– HD-PLC Alliance (www.hd-plc.org)

IEEE Std 1901-2010 Certification


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IEEE 1901a-2019Standard for Broadband over Power Line Networks: Medium Access

Control and Physical Layer Specifications Amendment:Enhancement for Internet of Things applications


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1901-2010Broader

communication band

Higher speed

EntertainmentSecurity camera

Longer distanceNarrower

communication band

Building facilitylighting control

Energy management

Smart meter etc.8K / 4K videoapplication

1901a-2019

HD-PLC customers expectations: higher speed and longer distanceLSI company expectations: flexible IP core that can meet a variety of customer needs

Achieved with a single IP core

HD-PLC Quatro / IEEE 1901a-2019


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WaveletOFDM

Resampling

x-12

IEEE 1901a-2019 – Flexible Channel Physical layer

31.25MHz 62.5MHz 93.75MHz 125MHz

frequency

100MHz (1901a limit)

x-15x-14x-9x-14 channels @ 240 Mbps

x-8 x-132 channels @ 500 Mbps


x-4 x-5 x-6 x-74 channels @ 60 Mbps

1901 compatible

Long distance

High speedE.g Coax lines

15 selectable channels

1 channel @ 1 Gbps

Long distance

High speed


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IEEE 1901a-2019 - Throughput vs distance simulation

Standard (1/2 mode)

Standard (1/4 mode)

Standard (HD-PLC)

Distance can be increased by 2.5 times by using the 1/4 mode (channels x-4 to x-7)

Simulation on VVF cable


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x-4

Frequency spectrum after attenuation

x-6

Frequency spectrum of noise

If attenuation is an issue, select a channel in low frequencies

If noise is an issue, select a channel in a quiet frequency band

IEEE 1901a-2019


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IEEE P1901 (revision of 1901-2010)


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Basic topics– Incorporation of 1901a-2019– Review of comments received during the maintenance of 1901-2010– Review of issues noted during the development of 1901a-2019– Review Abstract, Keywords and Introduction

Advanced topics– To be defined

Time line– First draft standard expected in October 2019 (Working Group)– SA Ballot expected to open end of December 2019– Approval expected in Q2 2020 (SASB)

Overview of IEEE P1901 (revision of 1901-2010)


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How to Access IEEE Standards

IEEE Get Program

IEEE Get 802®IEEE Get 1622™IEEE Get Design Automation Standards™IEEE Get 2600™IEEE Get C95™IEEE Get IEEE/ANSI N42 Standards

http://standards.ieee.org/about/get/index.html

Subscription PackagesIndividual Standards

http://standards.ieee.org/about/get/index.html


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Thank you

Jean-Philippe [email protected]


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IEEE Standards Association, global trend and HD-PLC

IEEE Standards AssociationBoard of Governor, Standards Board Past Chair

Jean-Philippe Faure

CEATEC 2019Document for HD-PLC Alliance Seminar

Date : Wed., Oct. 16th, 2019Place : Room 304, 3F, International Conference Center, Makuhari, Chiba


IEEE-SA標準化協会理事、標準化委員会前議⻑


IEEE-SA 理事、IEEE-SA標準化会前議⻑Progilon 社 CEOJean-Philippe Faure

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Jean-Philippe Faure

• IEEE Standards Association

– IEEE‐SA Board of Governor, Member (since 2016)– IEEE‐SA Standards Board, Chair (2016‐2018)– IEEE PLC Standards Committee, Chair– IEEE 1901 / P1901a Working Group Chair– IEEE ComSoc Standards Development Board, Member

• Other

– IEC‐CISPR Project Team on Electromagnetic Compatibility (EMC) for Broadband over Power Lines, Chair

– CENELEC and ETSI committees (Europe), Member

Progilon, CEOEmail: jean‐[email protected]

IEEE標準化協会

理事

理事⻑

標準化委員会議⻑

IEEE 1901/1901a WG議⻑

ComSoc 理事

その他

IEC-CISPRプロジェクトチーム(⾼速PLCのEMC)議⻑

CENELEC、ETSI委員会メンバー

Hello, my name is Jean-Philippe Faure, CEO at Progilon, a consulting firm on Power Line Communications and Standardization.This is an summary of my activities in standardization.

プロジロン社（フランス）CEOのジャン・フィリップ・フォアーです。当社は、電⼒線通信、標準化のコンサルティング会社です。この発表は、標準化における私の活動のサマリーです。

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I would like to make clear that the following presentation should be considered as my personal view on IEEE-SA and IEEE standards. It should not be considered as a formal position of IEEE.

これからのプレゼン内容は、IEEE-SA及びIEEE標準における私の個⼈的⾒解として考慮されたものです。IEEEの公式のポジションとして考慮されたものではございませんので、念のため。


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IEEE Standards Association

The first part of my presentation is about the IEEE Standards Association and the place of IEEE 1901 in the family of IEEE Standards.

本プレゼンの最初のパートは、IEEE標準化協会、及びIEEE標準ファミリーにおけるIEEE 1901の位置づけについてです。

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IEEE-SA is an organizational unit inside IEEE

Corporate Advisory Group (CAG)

Standards Board

(SASB)

Administrative Committee

(AdCom)

Audit Committee

(AudCom)

Industry Connections Committee

(IC Com)

New Standards Committee

(NesCom)

Patent Committee

(PatCom)

Procedures Committee

(ProCom)

Standards Review Committee

(RevCom)

IEEE MEMBERS

Board of Directors (BOD)

PublicationActivities

EducationalActivities

Member & Geographic

Activities

Technical Activities

Exec Director & Staff

Computer Society

Communications Society

Std Committee WG

Std Committee

Std Committee

Std Committee

WG

WG WG WG

WG WG WG

WG

Standards Association

Board of Governors (BOG)

IEEE-USA

SA Exec Director & Staff80 full time staff

Power & Energy

RAC

20,000 participants 1,250 active standards

650 projects

802

PLC

IEEE is an association of 420,000 members. IEEE Standards Association is a unit of IEEE. It is governed by the Board of Governors (BOG). The standardization projects are supervised by the Standards Board. 650+ projects are currently opened. The Standards Board authorizes projects to start, approves IEEE Standards at the end of the projects and maintains the standardization process.During the project the technical content of standards is developed in Working Groups. Working Groups must follow the standardization process developed and maintained by the Standards Board (SASB).The Standards Board is organized in several sub committees for making the preparation work and proposing decisions to the Standards Board.

IEEEは42万のメンバーからなる団体。IEEE標準化協会はIEEEの⼀組織。理事会(BOG)によって統括されています。標準化プロジェクトは、標準化ボードによって管理されています。650以上のプロジェクトが現在開かれています。標準化会理事は、プロジェクト開始の認可、プロジェクト終了後IEEE標準の承認、及び標準化プロセスのメンテを⾏います。プロジェクト中、標準の技術内容はWGにてまとめられます。WGは、標準化ボード(SASB)によって形成され維持される標準化プロセスに従わなければなりません。標準化ボードは、準備作業を⾏い、ボードに決定事項を提案するいくつかのサブ委員会で編成されます。

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IEEE Technical Societies/Councils Aerospace & Electronic

Systems Antennas & Propagation Broadcast Technology Circuits & Systems Communications Components, Packaging, &

Manufacturing Technology Computer Computational Intelligence Consumer Electronics Control Systems Council on Electronic Design

Automation Council on

Superconductivity Dielectrics & Electrical

Insulation Education Electromagnetic

Compatibility Electron Devices Engineering in Medicine &

Biology Geosciences & Remote

Sensing Industrial Electronics Industry Applications Information Theory Intelligent Transportation Systems Instrumentation & MeasurementLasers & Electro‐OpticsMagneticsMicrowave Theory & TechniquesNanotechnology CouncilNuclear & Plasma SciencesOceanic EngineeringPower ElectronicsPower & EnergyProduct Safety EngineeringProfessional CommunicationReliabilityRobotics & Automation

Sensors CouncilSignal ProcessingSocial Implications of TechnologySolid‐State CircuitsSystems CouncilSystems, Man, & CyberneticsTechnology Management CouncilUltrasonics, Ferroelectrics, & Frequency ControlVehicular Technology

This snapshot of the technical committees illustrates the breadth of technology represented. IEEE includes 40+ technical societies addressing many technical domains.

技術委員会に関するこのスナップショットは、技術の息吹が現れたことを⽰しています。IEEEは、多くの技術ドメインに位置する40以上の技術業界を含みます。

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Collaboration is the foundation of IEEE. The objective is to bring people and technology together for mutual benefit.

コラボレーションは、IEEEの⼟台です。その⽬標は、⼈々と技術を結びつけて相互のベネフィットを得ることです。

IEEE is a large and global association with 420,000 members in 160 countries.About 5 IEEE conferences are held every day (1800 a year).IEEE provides access to 4,000,000 technical documents and publishes 190 periodicals.IEEE has a strong social impact, not only through technical material such as standards, but also through engagement in global public policies, humanitarian efforts, education and ethics in technology.

IEEEは⼤きくてグローバルな団体であり、160ヶ国にわたる42万⼈のメンバーがいます。おおむね5回のIEEEコンファレンスが毎⽇開催されます（つまり年に1,800回)。IEEEは、400万の技術ドキュメントへのアクセスを提供し、190の定期刊⾏物を発⾏します。IEEEは、社会への強いインパクトを与えており、それは標準規格のような技術的マテリアルを通じてのみならず、公共政策、⼈道的努⼒、教育、倫理学への技術的関与を通じても与えています。

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IEEE Standards Association (IEEE-SA)

20,000 STANDARDS DEVELOPERS WORLDWIDE

650+

STANDARDS UNDER

DEVELOPMENT

1250+

ACTIVE STANDARDS

INDEPEN-DENT

ORGANIZATION

IEEE standards span a broad spectrum of technologies, such as:

▪ Aerospace Electronics ▪ Broadband Over Power Lines ▪ Broadcast Technology ▪ Clean Technology▪ Cognitive Radio▪ Design Automation

▪ Electromagnetic Compatibility▪ Green Technology▪ Ethernet/WLAN▪ Medical Device Communications▪ Nanotechnology▪ Organic Components

▪ Portable Battery Technology▪ Power Electronics▪ Power & Energy▪ Radiation/Nuclear ▪ Reliability▪ Transportation Technology

This is an overview of IEEE standardization activities:• 20,000 STANDARDS DEVELOPERS WORLDWIDE• 650+ STANDARDS UNDER DEVELOPMENT• 1250+ ACTIVE STANDARDSIEEE-SA is a independent organization.IEEE standards span a broad spectrum of technologies.

このスライドは、IEEE標準化活動の概要です。・2万のワールドワイドの標準規格開発者・650以上の、検討中の標準規格・1250以上の、稼働中の標準規格IEEE-SAは、独⽴の組織です。IEEE標準規格は、広い範囲の技術に及びます。

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This is an overview of the IEEE Standards Development Process. Everything starts with an invention. Then the first step is to identify a Standards Committee. Next steps are:• Project approval (Responsibility of the Standards Board)• Develop a draft standard (Responsibility of the Working group)• SA ballot (Open to any SA member)• Standards Board approval (The SASB review that the standardization

process was applied)• Publish the StandardAfter publication a standard may be amended (to include new features for example) or revised (at least every 10 years).IEEE also can help for product certification with the ICAP programme.

このスライドは、IEEE標準規格の開発プロセスの概要です。すべては発明考案とともに始まります。そして1stステップは、標準化委員会を特定すること。次のステップとして、・プロジェクト承認 (標準ボードが対応)・標準ドラフトの作成 (WGが対応)・SA投票（SAメンバーにオープン)・標準ボードの承認 (標準化プロセスが提供されたことをSASBがレビュー)・標準の発⾏標準が発⾏された後は、改正(例えば、新機能を含める際、など)、改訂(最低10年ごと)が⾏われる。IEEEはまた、「ICAPプログラム」による製品認証を⼿助けすることもできます。

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HD-PLC technology went through the entire process and was standardized as IEEE 1901. HD-PLC was a new technology. IEEE 1901 was published in 2010. 1901a amendment for IoT was published in April 2019. A project of revision of 1901-2010 was started in May 2019.

HD-PLC技術は、全体のプロセスを経由してIEEE 1901として標準化されました。HD-PLCは新しい技術です。IEEE 1901は2010年に発⾏されました。IoT向けの1901aアメンドメントは、2019年4⽉に発⾏されました。1901-2010の改訂のプロジェクトは、2019年5⽉にスタートしました。

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HD-PLC / IEEE 1901 benefits from the IEEE-SA marketing efforts. HD-PLC / IEEE 1901 is referenced in IEEE-SA promotion material on Internet of Things (IoT), Networking/WLAN, Intelligent Vehicles and Smart Grid standards.

HD-PLC / IEEE 1901は、IEEE-SAのマーケティング努⼒から恩恵を受けています。 HD-PLC / IEEE 1901は、インターネットオブシングズ(IoT)、ネットワーキング/無線LAN、インテリジェント⾃動⾞、及びスマートグリッドの標準規格に関するIEEE-SAのプロモーションマテリアルに参照されています。

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IEEE Standards on IoT, Smart Grid and Digital Energy Management

IEEE 1901 series on Power Line Communications

IEEE 2030 series on the smart grid, including electric vehicle infrastructure

IEEE 1547 series on handling distributed resources in electric power systems

IEEE 1815 series on electric power systems communications

This is IEEE-SA illustration of using IEEE 1901 in Smart Energy, Smart Meter, Electric Vehicle Charging, Home Networking, Home Control and Security systems.

このスライドは、IEEE 1901を、スマートエナジー、スマートメータ、電気⾃動⾞充電、ホームネットワーキング、ホームコントローラ、セキュリティシステムに使うという、IEEE-SAのイラストです。

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IEEE Standards Impact Smart City Technology

This is another IEEE-SA illustration of using IEEE 1901in Smart City systems.

このスライドは、IEEE-SAの別のイラストで、IEEE 1901をスマートシティシステムに使⽤するものです。

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IEEE 1901 Standards

The second part of my presentation is about the IEEE 1901 standards.

本プレゼンの2つ⽬のパートは、IEEE 1901標準規格についてです。

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IEEE 1901 Standards

IEEE 1901‐2010 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

Published in December 2010

IEEE 1901a‐2019 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications Amendment: Enhancement for Internet of Things applications

Published in April 2019

IEEE P1901 – Revision IEEE 1901‐2010Project opened in May 2019

The first IEEE 1901 standard on Broadband Power Line Communications was published in December 2010.Amendment ”a” Enhancement for Internet of Things applications was published in April 2019.A project of revision of 1901-2010 was approved in May 2019.

⾼速電⼒線通信に関するIEEE 1901の最初の標準規格は、2010年12⽉に発⾏されました。IoTアプリケーション向けアメンドメント”a” エンハンスメントは、2019年4⽉に発⾏されました。1901-2010の改訂のプロジェクトは、2019年5⽉に承認されました。

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IEEE 1901‐2010Standard for Broadband over Power Line Networks: Medium Access

Control and Physical Layer Specifications

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IEEE 1901-2010 addresses a Variety of ApplicationsIEEE 1901‐2010 – Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications



Smart Grid: Energy ManagementSmart Grid: Energy ManagementAccess BPL

Outside HomeAccess BPL

Outside Home



EV‐HANCommunication

EV‐HANCommunication

Wide Range Scope





IEEE 1901-2010 addresses a variety of applications:• In home AV/PC entertainment• Smart Grid / Energy Management• Access BPL outside the home• Transportation systems• Electric Vehicle �Home Area Network communications• Cabin Entertainment systems (aircraft, trains)• Digital signals in trains

IEEE 1901-2010は、いろんなアプリケーションに取り組んでいます。• In home AV/PC entertainment• Smart Grid / Energy Management• Access BPL outside the home• Transportation systems• Electric Vehicle �Home Area Network communications• Cabin Entertainment systems (aircraft, trains)• Digital signals in trains

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More than 94 entities contributed

– Sectors: consumer electronics, information technology, telecommunications, energy, transportation

– Actors: chip makers, product manufacturers, utilities, integrators, service providers, distributors, retailers, trade associations, R&D projects, universities

Worldwide membership

– 25% Japan, 50% U.S, 25% Europe

More than 350 individuals contributed

IEEE 1901-2010 Developed by Leaders of Industry

IEEE 1901-2010 was developed by leaders of industry. More than 94 entities participated from many places in the world. 25% of the participants were from Japan. In total more than 350 individuals contributed.

IEEE 1901-2010は、産業界のリーダーによって⽣成されました。94以上のエントリーが、世界の多くの場所から参加しました。参加の25%は⽇本からでした。トータルで、350以上の⼈が貢献しました。

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High performance

– 240 Mbps throughput (Option for 500 Mbps)– High communication reliability and efficiency– Quality of Service for Audio Video– Special MAC features for smart metering– Robust security and privacy– Wavelet OFDM– FFT OFDM

Openness: Inter‐System Protocol (ISP) enables coexistence of BPL systems operating on the same power lines

– Resources shared in time and frequency

Overview of IEEE 1901-2010

IEEE 1901-2010 proved high performance communications. Up to 240 Mbps throughput. It also includes the Inter-System Protocol (ISP) that enables coexistence of BPL systems operating on the same power lines by sharing resources in time and frequency.

IEEE 1901-2010は、ハイパフォーマンスの通信を保証しました。最⼤240Mbpsのスループット。また Inter-System Protocol (ISP)を含み、それは同じ電⼒線上で時間と周波数のリソースをシェアして動作する、(複数の)BPLシステムの共存を可能にします。

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Interoperability

– Test for IEEE 1901 products

Coexistence

– Test IEEE 1901 ISP (= ITU‐T G.9972)

Certification Body

– HD‐PLC Alliance (www.hd‐plc.org)

IEEE Std 1901-2010 Certification

Certification of 1901 products is delivered by the HD-PLC Alliance. Certification includes interoperability and coexistence.

1901製品のサーティフィケーションは、HD-PLCアライアンスによって提供されます。サーティフィケーションには、インターオペラビリティ（通信互換性）と共存を含みます。

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IEEE 1901a‐2019Standard for Broadband over Power Line Networks: Medium Access

Control and Physical Layer Specifications Amendment:Enhancement for Internet of Things applications

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1901-2010Broader

communication band

Higher speed

EntertainmentSecurity camera

Longer distanceNarrower

communication band

Building facilitylighting control

Energy management

Smart meter etc.8K / 4K videoapplication

1901a‐2019

HD‐PLC customers expectations: higher speed and longer distance

LSI company expectations: flexible IP core that can meet a variety of customer needs

Achieved with a single IP core

HD‐PLC Quatro / IEEE 1901a‐2019

After 1901 was published HD-PLC identified new expectations:• HD-PLC customers expectations: higher speed and longer

distance• LSI company expectations: flexible IP core that can meet a

variety of customer needs1901a-2019 amendment added flexible channels to 1901 for higher speed and longer distance.1901-2010 and 1901a-2019 can be implemented with a single Intellectual Property core.

1901が発⾏された後、HD-PLCには新たな期待が認められました。・HD-PLCカスタマの期待︓より早いスピード、より⻑い距離・LSI企業の期待︓様々なカスタマのニーズに合うようなフレキシブルなIPコア1901a-2019アメンドメントでは、より早いスピード、より⻑い距離のためのフレキシブルチャンネルを加えました。1901-2010と1901a-2019は、⼀つのIPコアで搭載できます。

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WaveletOFDM

Resampling

x-12

IEEE 1901a‐2019 – Flexible Channel Physical layer

31.25MHz 62.5MHz 93.75MHz 125MHz

frequency

100MHz (1901a limit)


x-8 x-132 channels @ 500 Mbps


x-4 x-5 x-6 x-74 channels @ 60 Mbps

1901 compatible

Long distance

High speedE.g Coax lines

15 selectable channels

1 channel @ 1 Gbps

Long distance

High speed

This slides illustrates the Physical Layer channels available in 1901a.Channel x-1 is compatible with IEEE 1901-2010.14 other channels offers options for different throughputs, different distances and different frequency bands.For example:• Channels x-4 to x-7 have the capability of delivering 60

Mbps over long distances.• Channel x-12 have the capability of delivering 1 Gbps in a

large frequency band over Coax lines.

このスライドは、1901aで可能な物理層チャネルを⽰しています。チャネルx-1は、IEEE 1901-2010とコンパチブルです。14のその他のチャネルは、異なるスループット、異なる距離、異なる周波数帯のオプションを提供します。例えば︓・チャネルx-4からx-7は、60Mbpsを⻑距離に運べる能⼒を持っています。・チャネルx-12は、同軸線上で1Gbpsを広い周波数帯で運べる能⼒を持っています。

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IEEE 1901a‐2019 ‐ Throughput vs distance simulation

Standard (1/2 mode)

Standard (1/4 mode)

Standard (HD-PLC)

Distance can be increased by 2.5 times by using the 1/4 mode (channels x‐4 to x‐7)

Simulation on VVF cable

This slide shows a simulation of throughput vs simulation in different channels. The blue line corresponds to the 1901 mode (channel x-1). The red dotted line corresponds to the 1/2 mode (channels x-2, x-3, x-10 and x-11). The green dotted line corresponds to the 1/4 mode (channels x-4, x-5, x-6 and x-7). Distance can be increased by 2.5 times by using the 1/4 mode.

このスライドは、スループット対異なる距離のシミュレーションを⽰しています。ブルーラインは1901モード(チャネルx-1)。⾚のドットのラインは1/2モード(チャネルx-2、x-3、x-10、x-11)。グリーンのドットのラインは1/4モード(チャネルx-4、x-5、x-6、x-7)。距離は、1/4モードを使うことで2.5倍まで増やすことができます。

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x‐4

Frequency spectrum after attenuation

x‐6

Frequency spectrum of noise

If attenuation is an issue, select a channel in low frequencies

If noise is an issue, select a channel in a quiet frequency band

IEEE 1901a‐2019

The left figure illustrates the attenuation of PLC signals vs frequency. Attenuation is higher at higher frequencies.The right figure is an example of noise vs frequency. In this example noise is higher at lower frequencies.IEEE 1901a allows to select the best frequency band to avoid noise and to communicate over distance:• If attenuation is an issue IEEE 1901a allows to select in low

frequencies.• If noise is an issue, select a channel in a quiet frequency

band.

左図は、PLC信号の減衰対周波数を⽰しています。減衰は、周波数が⾼いほど⾼くなります。右図は、ノイズ対周波数の例です。この例では、ノイズは低周波数でより⾼くなっています。IEEE 1901aは、ベストの周波数を選んで、ノイズを避け、距離のある通信を可能にします。・もし減衰が問題の場合、IEEE 1901aは低い周波数を選択できます。・もしノイズが問題の場合は、ノイズの少ない周波数帯のチャネルを選択できます。

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IEEE P1901 (revision of 1901‐2010)

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Basic topics

– Incorporation of 1901a‐2019– Review of comments received during the maintenance of 1901‐2010– Review of issues noted during the development of 1901a‐2019– Review Abstract, Keywords and Introduction

Advanced topics

– To be defined

Time line

– First draft standard expected in October 2019 (Working Group)– SA Ballot expected to open end of December 2019– Approval expected in Q2 2020 (SASB)

Overview of IEEE P1901 (revision of 1901-2010)

The project of revision of 1901 started in May 2019. The revision will include the following at minimum:• Incorporation of 1901a-2019• Review of comments received during the maintenance of

1901-2010• Review of issues noted during the development of 1901a-

2019• Review Abstract, Keywords and IntroductionNew features may be included. It is not defined yet.The expected time line is the following:• First draft standard expected in October 2019 (Working

Group)• SA Ballot expected to open end of December 2019• Approval expected in Q2 2020 (SASB)

1901の改訂のプロジェクトは、2019年5⽉にスタートしました。改訂は次の内容を少なくとも含むでしょう。・1901a-2019との協調・1901-2010のメンテの中で受けたコメントのレビュー・1901a-2019の開発の中で上がってきた問題のレビュー・アブストラクト、キーワード、イントロダクションのレビュー新しい特徴を含んでいるかもしれません。それはまだ定義されていません。期待されるタイムラインは以下のとおりです。・最初の標準ドラフトは2019年10⽉(WG)・SA投票は2019年12⽉末にオープン・承認は2020年Q2(SASB)

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There are several ways to access IEEE Standards. Standards can be purchased at the IEEE Standards Store. Some other standards like 802 standards are available free of charge via the IEEE Get Program.

IEEE標準規格へのアクセスには、いくつかの⽅法があります。標準規格はIEEE Standardsストアで購⼊が可能です。802標準などその他のいくつかの標準は、IEEE Get Programから無償で⼊⼿可能です。

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Thank you

Jean‐Philippe Faurejean‐[email protected]

Thank you!

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