Spectrum Management: a State of the Profession White Paper
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FCC Public Notice
PUBLIC NOTICE Federal Communications Commission News Media Information 202 / 418-0500 th Internet: http://www.fcc.gov 445 12 St., S.W. TTY: 1-888-835-5322 Washington, D.C. 20554 FCC 17-46 Released: April 24, 2017 FCC SEEKS COMMENT AND DATA ON ACTIONS TO ACCELERATE ADOPTION AND ACCESSIBILITY OF BROADBAND-ENABLED HEALTH CARE SOLUTIONS AND ADVANCED TECHNOLOGIES GN Docket No. 16-46 Comment Date: May 24, 2017 Reply Comment Date: June 8, 2017 Broadband networks are increasingly important to our national well-being and everyday lives. As such, we must maximize their availability and ensure that all Americans can take advantage of the variety of services that broadband enables, including 21st century health care. In this Public Notice, the Federal Communications Commission (FCC or Commission) seeks information on how it can help enable the adoption and accessibility of broadband-enabled health care solutions, especially in rural and other underserved areas of the country. We expect to use this information to identify actions that the Commission can take to promote this important goal. Ensuring that everyone is connected to the people, services, and information they need to get well and stay healthy is an important challenge facing our nation.1 Technology innovations in clinical practice and care delivery coupled with burgeoning consumer reliance on mHealth2 and health information technology (or healthIT)3 are fundamentally changing the face of health care, and a widespread, accessible broadband infrastructure is critical to this ongoing shift. Indeed, the future of modern health care appears to be fundamentally premised on the widespread availability and accessibility of high-speed connectivity.4 By some estimates, broadband-enabled health information technology can help to improve the quality of health care and significantly lower health care costs by hundreds of billions of dollars in the 1 See, e.g., Healthy People 2020, U. -
International Spectrum Management, Basics and Implications for Radioastronomy
INTERNATIONAL SPECTRUM MANAGEMENT, BASICS AND IMPLICATIONS FOR RADIOASTRONOMY Dr. Vadim Nozdrin, Counsellor of Study Groups, Radiocommunication Bureau International Telecommunication FiftH International IUCAF ScHool in Spectrum Management for Radio Union Astronomy, StellenboscH, SoutH Africa, 2-6 MarcH, 2020 The United Nations System © 2019 United Nations. All rights reserved worldwide UN PRINCIPAL Subsidiary Organs Funds and Programmes1 Research and Training Other Entities Related Organizations ORGANS • Main Committees UNDP United Nations Development Programme UNIDIR United Nations Institute for ITC International Trade Centre (UN/WTO) CTBTO PREPARATORY COMMISSION Disarmament Research Preparatory Commission for the Comprehen- • Disarmament Commission • UNCDF United Nations Capital Development UNCTAD1,8 United Nations Conference on Trade sive Nuclear-Test-Ban Treaty Organization Fund UNITAR United Nations Institute for and Development • Human Rights Council 1, 3 Training and Research 1 IAEA International Atomic Energy Agency • International Law Commission • UNV United Nations Volunteers UNHCR Office of the United Nations UNSSC United Nations System Staff UNEP8 United Nations Environment Programme High Commissioner for Refugees ICC International Criminal Court • Joint Inspection Unit (JIU) College GENERAL UNOPS1 United Nations Office for IOM1 International Organization for Migration • Standing committees and UNFPA United Nations Population Fund ASSEMBLY UNU United Nations University Project Services ad hoc bodies UN-HABITAT8 United Nations -
ATTACHMENT a to FCC Public Notice DA 20-1243 Recommendations Presented at October 20, 2020, Meeting of the World Radiocommunicat
ATTACHMENT A to FCC Public Notice DA 20-1243 Recommendations presented at October 20, 2020, Meeting of the World Radiocommunication Conference Advisory Committee 1 Maritime Aeronautical and Radar Services 2 WAC-23/0009 IWG-1/007 (09.23.20) UNITED STATES OF AMERICA DRAFT PRELIMINARY VIEW ON WRC-23 AI 1.6 AGENDA ITEM 1.6: to consider, in accordance with Resolution 772 (WRC-19), regulatory provisions to facilitate radiocommunications for sub-orbital vehicles; ISSUE: The United States requires a stable regulatory framework for radiocommunications for sub-orbital vehicles. BACKGROUND: Sub-orbital vehicles must operate in the same airspace as conventional aircraft while transitioning to and from space. Stations on board sub-orbital vehicles have a need for voice/data communications, navigation, surveillance, and telemetry and tracking and command (TT&C) applications to safely and effectively complete various mission requirements. The current regulatory provisions and procedures for terrestrial and space services may or may not be adequate for international use of relevant frequency assignments by stations on board sub-orbital vehicles. Resolution 772 (WRC-19) calls for studying spectrum needs and appropriate modifications to the Radio Regulations to accommodate sub-orbital vehicle radiocommunications requirements, excluding any new allocations or changes to the existing allocations in Article 51. There are several U.S. Commercial Space Transportation industry and government initiatives that could benefit from modification of the Radio Regulations as a result of these technical, operational, and regulatory studies. U.S. VIEW: To pursue studies called for by Resolution 772 (WRC-19) as a basis for possible new Radio Regulations to support the growing radiocommunications needs of sub-orbital vehicles. -
Spectrum for the Next Generation of Wireless 11-012 Publications Office P.O
Communications and Society Program MacCarthy Spectrum for the Spectrum for the Next Generation of Wireless Next Generation of Wireless By Mark MacCarthy Publications Office P.O. Box 222 109 Houghton Lab Lane Queenstown, MD 21658 11-012 Spectrum for the Next Generation of Wireless Mark MacCarthy Rapporteur Communications and Society Program Charles M. Firestone Executive Director Washington, D.C. 2011 To purchase additional copies of this report, please contact: The Aspen Institute Publications Office P.O. Box 222 109 Houghton Lab Lane Queenstown, Maryland 21658 Phone: (410) 820-5326 Fax: (410) 827-9174 E-mail: [email protected] For all other inquiries, please contact: The Aspen Institute Communications and Society Program One Dupont Circle, NW Suite 700 Washington, DC 20036 Phone: (202) 736-5818 Fax: (202) 467-0790 Charles M. Firestone Patricia K. Kelly Executive Director Assistant Director Copyright © 2011 by The Aspen Institute This work is licensed under the Creative Commons Attribution- Noncommercial 3.0 United States License. To view a copy of this license, visit http://creativecommons.org/licenses/by-nc/3.0/us/ or send a letter to Creative Commons, 171 Second Street, Suite 300, San Francisco, California, 94105, USA. The Aspen Institute One Dupont Circle, NW Suite 700 Washington, DC 20036 Published in the United States of America in 2011 by The Aspen Institute All rights reserved Printed in the United States of America ISBN: 0-89843-551-X 11-012 1826CSP/11-BK Contents FOREWORD, Charles M. Firestone ...............................................................v SPECTRUM FOR THE NEXT GENERATION OF WIRELESS, Mark MacCarthy Introduction .................................................................................................... 1 Context for Evaluating and Allocating Spectrum ........................................ -
Chapter 2 Frequency Allocation Table 1. the Explanations of the Columns
Chapter 2 Frequency Allocation Table Radiocommunication Services Purposes of Radio stations Fixed-Satellite Service Commercial Telecommunications 1. The explanations of the columns in the table are as follows. Inter-Satellite Service Service (1) Columns 1 to 3 in the Table show, as a reference, the international frequency Mobile-Satellite Service Public Service allocations stipulated in Article 5 of the RR. Aeronautical Mobile (OR) Service Public Service (2) Column 4 in the Table shows national frequency allocations of Japan. Any Aeronautical Mobile-Satellite (OR) conditions of radiocommunication services are indicated with parentheses. Service The upper limit frequency is included, but the lower limit frequency is not Standard Frequency and Time Signal included in each frequency band. Service (3) The radiocommunication services in the columns 1 to 4 in the Table are Standard Frequency and Time expressed with the following manner. Signal-Satellite Service a. Services printed in “capitals” (e.g. FIXED) are called “primary” services, Broadcasting Service Broadcasting Service and services printed in “normal characters” (e.g. Mobile) are called Broadcasting-Satellite Service “secondary” services. Meteorological Aids Service Public Service b. Frequencies are assigned to radio stations of secondary services under the Earth Exploration-Satellite Service General Service following conditions: Meteorological-Satellite Service - The use of the frequencies shall not cause harmful interference to Space Research Service stations of primary services to which frequencies are already assigned or Amateur Service Amateur Service to which frequencies may be assigned in the future. Amateur-Satellite Service - The radio stations cannot claim protection from harmful interference Other Radio Services Commercial Telecommunications from stations of primary services to which frequencies are already (except passive services) Service assigned or may be assigned in the future. -
Spectrum Planning at the FCC and Emerging Technology Topics
Spectrum Planning at the FCC and Emerging Technology Topics Office of Engineering and Technology USTTI August 27, 2020 Note: The views expressed in this presentation are those of the author and may not necessarily represent the views of the Federal Communications Commission FCC FAST Plan • FCC is pursuing a comprehensive strategy to Facilitate 5G Technology (the 5G FAST Plan) • The Chairman's strategy includes three key components: – (1) pushing more spectrum into the marketplace – (2) updating infrastructure policy – (3) modernizing outdated regulations 2 FCC Spectrum Actions for 5G Use 28 GHz band auction (27.5 GHz – 28.35 GHz; 2 x 425) Completed January 2019 24 GHz band auction 103 (24.25 – 24.45; 25.25 -25.75 GHz; 7 x100) Completed May 2019 High-band: 37 GHz, 39 GHz, and 47 GHz (concluded auction 103 March 2020, largest in American history, releasing 3,400 megahertz of spectrum into the commercial marketplace ) Working to free up additional 2.75 gigahertz of 5G spectrum in the 26 and 42 GHz bands Mid-band: 2.5 GHz, 3.5 GHz, and 3.7-4.2 GHz bands Targeted changes to 600 MHz, 800 MHz, and 900 MHz bands to improve use of Low-band: low band spectrum for 5G services Creating opportunities for Wi-Fi in the 6 GHz, 61-71 GHz and above 95 GHz bands; also taking a fresh and comprehensive look at the 5.9 GHz (5.850-5.925 Unlicensed: GHz) band that has been reserved for use by Dedicated Short-Range Communications (DSRC) Spectrum Management • Decisions should consider – Efficient spectrum use – Interference protection – New technology introduction -
Consultation: Improving Spectrum Access for Wi-Fi
Improving spectrum access for Wi-Fi Spectrum use in the 5 and 6 GHz bands CONSULTATION: Publication date: 17 January 2020 Closing date for responses: 20 March 2020 Contents Section 1. Overview 1 2. Introduction 3 3. Current and future use of Wi-Fi 7 4. Opening spectrum for Wi-Fi in the 5925-6425 MHz band 14 5. Making more efficient use of spectrum in the 5725-5850 MHz band 20 6. Conclusions and next steps 25 Annex A1. Responding to this consultation 26 A2. Ofcom’s consultation principles 29 A3. Consultation coversheet 30 A4. Consultation questions 31 A5. Legal framework 32 A6. Current and future demand for Wi-Fi 37 A7. Coexistence studies in the 5925-6425 MHz band 40 A8. Proposed updates to Interface Requirement 2030 62 A9. Glossary 65 Improving spectrum access for Wi-Fi 1. Overview Spectrum provides the radio waves that support wireless services used by people and businesses every day, including Wi-Fi. We are reviewing our existing regulations for spectrum for unlicensed use to meet future demand, address existing problems of slow speeds and congestion, and enable new, innovative applications. People and businesses in the UK are increasingly using Wi-Fi to support everyday activities and new applications are driving demand for faster and more reliable Wi-Fi. To meet this growing demand, we are proposing to increase the amount of spectrum available for Wi-Fi and other related wireless technologies, and to remove certain technical conditions that currently apply. What we are proposing – in brief We are proposing the following measures to improve the Wi-Fi experience for people and businesses: • Make the lower 6 GHz band (5925-6425 MHz) available for Wi-Fi. -
RADIO SPECTRUM MANAGEMENT for a CONVERGING WORLD Original: English GENEVA — ITU NEW INITIATIVES PROGRAMME — 16-18 FEBRUARY 2004
INTERNATIONAL TELECOMMUNICATION UNION Document: RSM/07 February 2004 WORKSHOP ON RADIO SPECTRUM MANAGEMENT FOR A ONVERGING ORLD C W Original: English GENEVA — ITU NEW INITIATIVES PROGRAMME — 16-18 FEBRUARY 2004 BACKGROUND PAPER: RADIO SPECTRUM MANAGEMENT FOR A CONVERGING WORLD International Telecommunication Union Radio Spectrum Management for a Converging World This paper has been prepared by Eric Lie <[email protected]>, Strategy and Policy Unit, ITU as part of a Workshop on Radio Spectrum Management for a Converging World jointly produced under the New Initiatives programme of the Office of the Secretary General and the Radiocommunication Bureau. The workshop manager is Eric Lie <[email protected]>, and the series is organized under the overall responsibility of Tim Kelly <[email protected]>, Head, ITU Strategy and Policy Unit (SPU). This paper was edited and formatted by Joanna Goodrick <[email protected]>. A complementary paper on the topic of Spectrum Management and Advanced Wireless Technologies as well as case studies on spectrum management in Australia, Guatemala and the United Kingdom can be found at: http://www.itu.int/osg/sec/spu/ni/spectrum/. The views expressed in this paper are those of the author and do not necessarily reflect the opinions of ITU or its membership. 2 Radio Spectrum Management for a Converging World Table of Contents 1 Introduction............................................................................................................................... 4 1.1 Trends in spectrum demand ........................................................................................... -
Spacex Non-Geostationary Satellite System
SPACEX NON-GEOSTATIONARY SATELLITE SYSTEM ATTACHMENT A TECHNICAL INFORMATION TO SUPPLEMENT SCHEDULE S A.1 SCOPE AND PURPOSE This attachment contains the information required under Part 25 of the Commission’s rules that cannot be fully captured by the associated Schedule S. A.2 OVERALL DESCRIPTION The SpaceX non-geostationary orbit (“NGSO”) satellite system (the “SpaceX System”) consists of a constellation of 4,425 satellites (plus in-orbit spares)1 operating in 83 orbital planes (at altitudes ranging from 1,110 km to 1,325 km), as well as associated ground control facilities, gateway earth stations and end user earth stations. The overall constellation will be configured as follows: SPACEX SYSTEM CONSTELLATION Parameter Initial Final Deployment Deployment (2,825 satellites) (1,600 satellites) Orbital Planes 32 32 8 5 6 Satellites per Plane 50 50 50 75 75 Altitude 1,150 km 1,110 km 1,130 km 1,275 km 1,325 km Inclination 53º 53.8º 74º 81º 70º This constellation will enable SpaceX to provide full and continuous global coverage, utilizing a minimum elevation angle of 40 degrees. 1 SpaceX will provision to launch up to two extra spacecraft per plane to replenish the constellation in the event of on-orbit failures. If a case arises wherein a spare is not immediately needed, it will remain dormant in the same orbit and will perform station-keeping and debris avoidance maneuvers along with the rest of the active constellation. Because these spare satellites will not operate their communications payloads, and the TT&C facilities communicate in turn with a fixed number of satellites at all times, the addition of spare satellites will not affect the interference analyses for TT&C operations presented in this application. -
National Table for Frequency Allocation (NTFA)
National Table for Frequency Allocation (NTFA) Workshop on National Spectrum Management and Spectrum Management System for Developing Countries (SMS4DC) 8 - 12 February 2016 Suva, Fiji Aamir Riaz International Telecommunication Union [email protected] Spectrum Management (SM) Key Terms Allocation Allotment Assignment Definition Allocation (of a frequency Allotment (of a radio frequency Assignment (of a radio band): Entry in the Table or radio frequency channel): frequency or radio of Frequency Allocations Entry of a designated frequency channel): of a given frequency band frequency channel in an agreed Authorization given by for the purpose of its use plan, adopted by a competent an administration for a by one or more terrestrial conference, for use by one or radio station to use a or space more administrations for a radio frequency or radiocommunication terrestrial or space radio frequency services or the radio radiocommunication service in channel under astronomy service under one or more identified specified conditions. specified conditions. This countries or geographical areas term shall also be applied and under specified conditions. to the frequency band concerned. Frequency Services Areas or Countries Stations Distribution to Introduction It is a government responsibility to develop spectrum management policies that conform to the international treaty obligations of the Radio Regulations while meeting national spectrum needs Within the national legal framework for telecommunications a spectrum management organisation has the delegated authority to prepare spectrum plans that meet government policies • National spectrum plans should be reviewed regularly and, when necessary, be updated to keep pace with technology and changing demands One of the most important tools for effective spectrum management is the National Table for Frequency Allocation (NTFA). -
Fostering Commercial and Innovative Use of Radio
www.citc.gov.sa Forward CITC issued its National Spectrum Strategy 2020-2025 (NSS) earlier this year. The NSS is aspired to “Unlock the potential of radiocommunication in Saudi Arabia for a smarter and safer future”. This is a holistic vision that outlines the potential of radio spectrum, to transform Saudi Arabia into a digital society by enabling a range of industries and sectors. The NSS vision aligns with the Saudi Vision 2030, by striving to ensure availability of radio spectrum to fulfill the needs of spectrum license holders and end-users alike, thus serving the interests of the whole nation. Three guiding principles will anchor CITC’s efforts towards fulfilling the National Strategy’s Vision: 1) Promote certainty and encourage investment through spectrum policies which anticipate and meet the needs of Spectrum users. 2) Efficiently and proactively seek out opportunities to optimize the benefits of spectrum for its users, maximizing its value to society. 3) Build strong relationships with all national stakeholders and regularly engage with them to ensure that spectrum management decisions reflect market dynamics. The NSS aims to promote innovation and commercial uses of spectrum to “Foster Commercial and Innovative Uses”, by increasing access to spectrum, ensuring management practices account for competitive dimensions, and tackling problem issues unique to the local ICT market context. It will push 5G+ deployment to position Saudi Arabia among leading nations in unlocking innovative high-performance use cases and applications and enable their deployment for vertical industries in both the public and in private sectors. The NSS also aims to enable applications and use cases that rely heavily on free/eased access to spectrum and unlocking spectrum related innovation to “Accelerate Innovation and Emerging Radio Technologies”. -
Improving Spectrum Access for Consumers in the 5 Ghz Band
Improving spectrum access for consumers in the 5 GHz band Consultation Publication date: 13 May 2016 Closing Date for Responses: 22 July 2016 Improving access to 5 GHz band spectrum About this document This document sets out proposals for increasing the amount of 5 GHz radio spectrum available for Wi-Fi and other related wireless technologies. It also invites the views of stakeholders on how our wider Wi-Fi strategy should be developed to meet consumer demand. UK citizens and consumers already benefit considerably from Wi-Fi, which has become the preferred means of extending fixed broadband connections to wireless internet enabled devices in the home. Our research shows it is already used in almost 90% of all broadband connected households. In this document we set out steps to enhance spectrum access for Wi-Fi and enable growth and innovation in new wireless services for consumers. We also want to understand the degree of commitment among industry stakeholders for engagement with international bodies to open up additional spectrum for Wi-Fi, beyond that proposed in this consultation. Improving access to 5 GHz spectrum Contents Section Page 1 Executive Summary 1 2 Introduction 3 3 Current and future use of Wi-Fi 8 4 Short term proposals plus additional options for Wi-Fi spectrum 14 5 Next steps 25 Annex Page 1 Responding to this consultation 26 2 Ofcom’s consultation principles 28 3 Response cover sheet 29 4 Current use of spectrum for Wi-Fi at 5 GHz 31 5 Coexistence of Wi-Fi with other 5 GHz services 36 6 Glossary 47 Improving access to 5 GHz band spectrum Section 1 1 Executive Summary 1.1 This consultation sets out our proposals for increasing the amount of radio spectrum available for Wi-Fi in the 5 GHz band to deliver high speed wireless broadband for consumers.