DOCSLIB.ORG

Click Below to Download

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

April 2007 Worldwide Satellite Magazine Vol. 5 No. 1 ? The Future of Satellite Broadcasting 2 TABLE OF CONTENTS Vol. 5 No. 1, April 2007 Click on the title to go directly to the story COVER STORY FEATUREFEATURE REGIONAL UPDATES T 19 / The Future of 23 / The Satellite 26 / Exploring the 30 / High-Jinks over Broadcasting Channel Wars Fixed Satellite the Middle East Service by Chris Forrester Market A new entrant into the market is shaking things up By Howard Greenfield By Patrick French, NSR by Bruce R. Elbert in the Middle Eastern satellite market. The explosion of new Commercial satellite The FSS satellite applications and hybrid operators are scrambling .business has been broadband models are driving to get as many video marked by stable growth CASE STUDY channels under their the future of broadcasting. and profitability due to the 35 / Tools for wing. steadily increasing demand for new Broadcasters to VIEWPOINT applications. Deliver Interference- free HD Content by Bob Potter 38 / After Iraq: What’s Communications Systems Next for the Satellite Monitors (CSMs) are providing Industry? an essential tool for broadcasters wanting to deliver by Alan Gottlieb interference-free HD content. New opportunities exists in a post-Iraq War satellite industry. REGULAR DEPARTMENTS 3 / Notes from the 43 / Market Intelligence: 41 / EXECUTIVE Editor India’s Satellite Crisis: SPOTLIGH Capacity Barriers and Interview with 4 / Calendar of Events “Spectrum Grab” presented by the Global Integral Systems 5 / Industry News VSAT Forum CEO Peter Gaffney 46 / Stock Quotes / Peter Gaffney who took 10 / Executive Moves over as CEO of Integral Advertisers’ Index Systems from founder 15 / New Products and Steve Chamberlain Services: speaks to SatMagazine Update on Satellites April 2007 on a variety of issues. and Wi-Fi by Bernardo SATMAGAZINE.COM Schneiderman Back to Contents 3 NOTE FROM THE EDITOR Published monthly by The Future of Broadcasting Satnews Publishers 800 Siesta Way, his might be the most interesting and significant NAB Sonoma, CA 95476 USA Tin recent memory. Great changes are happening in the Phone (707) 939-9306 broadcasting industry--the transition to digital television Fax (707) 939-9235 (DTV) and hot new applications such has IPTV, mobileTV E-mail: [email protected] and HDTV. However, unlike in recent years where the new Website: www.satmagazine.com applications were just showing their potential, now these EDITORIAL hot applications have had time to gestate and are making Silvano Payne their mark in the market. Publisher This issue focuses on the broadcasting market--long a standby of the Virgil Labrador satellite industry--the broadcast or video market has been consistently Managing Editor one of the top market for satellite services. The broadcast industry is and Editor, North America now undergoing a revolutionary transition with the advent of DTV, [email protected] HDTV, IPTV and Mobile TV which( is changing the way we view and receive video signals and in this issue we will show how the satellite Chris Forrester industry can benefit from these developments. Editor, Europe, Middle East and Africa Speaking of hot new markets, the military satellite market has been growing exponentially in the last few years and has proven to be one of Bernardo Schneiderman most vital markets for the satellite industry today. In response to this Editor, Latin America growth and the need to provide accurate and quality information on this vital market, we at Satnews Publishers launched this month the inaugural Peter Galace issue of MilsatMagazine--the first e-magazine exclusively focusing on Editor, Asia-Pacific the military satellite market and its relationship with the commercial satellite industry. Please be sure to check out a copy and get a free John Puetz, Bruce Elbert subscription at www.milsatmagazine.com Dan Freyer, Howard Greenfield Contributing Writers, Keeping up with developments in technology is our business. So, if you The Americas haven’t noticed we’ve redesigned our website, Satnews.com with a streamlined , more user-friendly format. We will also be introducing news David Hartshorn, Martin Jarrold features such as RSS feeds which will enable you to receive Satnews Contributing Writers, Europe Daily on your cellphones or PDAs. At the NAB in Las Vegas this month, we will be introducing a new mutltimedia feature in the website called Baden Woodford SatVideos. Watch out for all this. Contributing Writer, Africa See you all at NAB! Jill Durfee Advertising Sales [email protected] Satnews Publishers is the leading provider of information on the Article Contributions to SatMagazine worldwide satellite industry. For more information, go to Satmagazine accepts article contributions from the industry. We www.satnews.com encourage contributions that deal with issues affecting the industry as Cover Design by: Simon Payne opposed to company or product-specific articles. We are specifically interested in case studies, opinion (op-ed) pieces, features or market Cover photos courtesy of studies and trends. To submit proposals for possible articles , send a Samsung, Nokia, Divitel and Interlink SRL. one-paragraph or less abstract of the proposed article or to obtain more Copyright © 2007 information on our editorial calendar, publishing guidelines and deadlines, Satnews Publishers please send an e-mail to [email protected] All rights reserved. April 2007 SATMAGAZINE.COM Back to Contents 4 Apr. 9-12, National Space Symposium 2007 May 21-23, 2007, DGA’s Military Satellites 2007 Colorado Springs, CO, USA Arlington, VA 1-800-691-4000 [email protected] 719-576-8000 416.597.4710 Fax: 719-576-8801 http://www.idga.org/us/milsat http://www.spacesymposium.org/ May 21-23, Mobile Satellite Users Association Apr. 10-13, 25th AIAA International Communica- International Conference and Exhibition tions Satellite Systems Conference (ICSSC-2007) Baltimore, MD, USA "Evolution Toward a Ubiquitous Network Society" Tara Blair / Betsy Kulick Coex, Seoul, KOREA Tel: 1-757-747-2342 Anna Kim E-mail: [email protected] APSCC secretariat http://www.msua.org/msua4 Tel: +82 2 508 4883~5 Fax: +82 2 568 8593 JUNE 2007 E-mail: [email protected]://www.icssc2007.com Jun. 5-7, ISCe 2007:, Satellite and Hybrid Network Apr. 11-13, Caspian Telecoms 2007 Solutions for the Entertainment and Istanbul, TURKEY Military/Government Markets Elena Peredel'skaya San Diego Hilton Resort at Mission Bay, Tel : + 44 (0) 20 7596 5205 / 5000 San Diego, California Fax : + 44 (0) 20 7596 5208 David Bross E-mail : [email protected] http:// Tel: +1.301.916.2236 www.caspiantelecoms.com/ April 14-19, NAB - National Association Introducing of Broadcasters Las Vegas Convention Center, USA the first e-magazine Tel: 202-429-4180 / Fax: 202-429-4180 [email protected] focusing exclusively http://www.nabshow.com/ on the May 15-16, Prague, CZECHOSLOVAKIA global Ingrid Anusic Tel: +44 1173 116 220 / Fax: +44 1173 116 221 military E-mail: [email protected] http://www.iptv-easterneurope.com satellite May 17-18, Building the Broadband Economy: market The Intelligent Community Forum’s annual conference Polytechnic University, New York City Louis Zacharilla, Co-Founder +1-646-291-6166 (x102) or +1-212-249-0624 Now available Fax: 212-825-0075 for free at [email protected] www.milstmagazine.com http://www.intelligentcommunity.org April 2007 SATMAGAZINE.COM Back to Contents 5 INDUSTRY NEWS Falcon 1 Reaches Space But Loses incorporated into the vehicle since its first March 2006 failure Control and is Destroyed on Re-Entry were a success. EL SEGUNDO, Calif. — ”I think it’s fair to characterize this as a success and a good Falcon 1 lifted off success- day,” Musk said. “Not a perfect day, but a good day.” fully but failed to reach its target orbit and most likely DARPA bankrolled the second Falcon 1 flight to the tune of $7 burned up on re-entry after a million. The primary aim of the mission was to gather flight data roll control problem threw it for the U.S. Department of Defense, which is a major customer off course. The sad ending to for SpaceX’s future launches. Falcon 1 payload was a 50 the widely anticipated and kilogram experimental satellite that was to have been placed into watched (via Webcast) a circular 685 kilometer high orbit. The payload included an Falcon 1 saga, however, was automated flight safety system, low-cost satellite communica- declared a success by tions transceiver and mechanical payload adapter ring. SpaceX (Space Exploration Technologies), owner and ”The malfunction could have been due to a range of issues, SpaceX Falcon 1’s first operator of Falcon 1. such as helium leak or a roll control jet glitch, but only a stage falling back toward subsequent analysis will root out the cause,” Musk said. Earth with the second SpaceX said the two-stage On the company website, he noted that “operationally respon- stage rocket engine in the Falcon 1 was launched from sive (ie fast) launch has become an increasingly important foreground. (SpaceX photo) its Omelek Island launch site at 9:10 p.m. EDT (0110 March national security objective, so demonstrating rapid loading of 21 GMT), but suffered a roll control malfunction 300 kilometers propellents and launch in less than an hour, as well as a rapid above Earth before completing its flight plan. recycle following the first engine ignition are major accomplish- ments.” The roll control anomaly affected control of Falcon 1’s second stage booster. This loss of control threw the booster off course Hanging in the balance is the fate of the third Falcon 1 mission. and sent it crashing to an unscheduled re-entry over the Pacific SpaceX is scheduled to launch the TacSat-1 military communi- Ocean without completing a full orbit. The first stage para- cations satellite this summer aboard another Falcon 1.
Recommended publications
  • Tidning Förelektronikbranschen

    Tidning Förelektronikbranschen

    NR 3/2008 ÅRGÅNG 54 PRIS 60 KR TIDNING FÖR ELEKTRONIKBRANSCHEN EXKL MOMS EM OCH OS SKA GE HDTV GENOMBROTTET RADIOHANDLARE OCH HAMMARBYARE HALV MILJON BESÖKARE PÅ CEBIT photo like no other Kund får 40%tillbaka! Mer info på Vi ger dina www.sonycashback.net kunder mera! Vid köp av en Cyber-shot tillsammans med ett Sony Memory Stick på 2 eller 4 GB får kunden 40% tillbaka på betalat belopp. Betalas ut direkt till kund genom Kuponginlösen – du som handlare behåller din fulla marginal. T-serien sätter färg på tillvaron. Kamerahus av metall skyddar elektroniken och optiken. Objektiv från Carl Zeiss borgar för kvalitet, skärpa och briljans. Vi har satt design i fokus utan avkall på kvalitet. 4 gb minne i T2 och 5x optisk zoom i T300. Självklart med Full HD 1080-utgång för att se på bilder på en BRAVIA LCD-TV. Products RATEKO INNEHÅLL NR 3/2008 3 / 2 0 0 8 ÅRGÅNG 54 PRIS 60 KR TIDNING FÖR ELEKTRONIKBRANSCHEN EXKL MOMS EM OCH OS SKA GE HDTV GENOMBROTTET RADIOHANDLARE OCH HAMMARBYARE HALV MILJON BESÖKARE PÅ CEBIT OMSLAG: PANASONIC I NÄSTA NUMMER: – REPORTAGE FRÅN INSPELNINGEN I MIAMI AV SONYS NYA REKLAMFILM – NYHETERNA PÅ ÅRETS IFA-MÄSSA RADIOHANDLARE OCH INBITEN HAMMARBYare – SIDORNA 42-45 12 REKORDÅRET KOMMER ATT SLÅS 50 NY LINE-UP SKA GÖRAS SYNLIG 2007 blev ett nytt år med försäljningsrekord i branschen, Panasonic ska med nya men prognosen för 2008 pekar på nya rekord. line-up bli bättre på att bli synliga som varumärke ute 18 FEM HDTV-KANALER I MARKNÄTET i butikerna. Marknätet får ytterligare 15 nya nationella TV-kanaler varav sannolikt fem HDTV-kanaler.
  • How Different Parameters Affect the Downlink Speed

    How Different Parameters Affect the Downlink Speed

    Linköping University | IDA Bachelor Thesis | Computer and Information Science Spring 2016| LIU-IDA/LITH-EX-G—16/071--SE How Different Parameters Affect the Downlink Speed Martin Claesson Lovisa Edholm Handledare/Tutor, Niklas Carlsson Examinator, Nahid Shahmehri Abstract Today many societies rely on fast mobile networks, and the future seem to place even larger demand on the networks performance. This thesis analyzes which parameters af- fects the downlink speed of mobile networks. Various statistical analyses are performed on a large dataset provided by Bredbandskollen. We find that parameters such as the in- ternet service provider, the type of phone, the time of day and the density of population affect the downlink speed. We also find that the downlink speeds are significantly higher in urban areas compared to more rural regions. Acknowledgments Thanks to Rickard Dahlstrand at .SE for sharing the Bredbandskollen dataset, without the dataset this study would not have been possible. Thanks to our supervisor Niklas Carlsson for all the great guidance in this project. We would also like to thank our Tim Lestander and Jakob Nilsson for proof reading our thesis as well as providing us with helpful feedback during the process. iii Contents Abstract ii Acknowledgments iii Contents iv List of Figures v List of Tables vi 1 Introduction 2 1.1 Contributions . 3 1.2 Thesis outline . 4 2 Related Work 5 3 Method 6 3.1 The dataset . 6 3.2 Linear regression . 7 4 Results 9 4.1 Urban and rural areas . 9 4.2 Phones and tablets . 10 4.3 Time of day .
  • High Definition Television: Global Uptake and Assessment to 2010

    High Definition Television: Global Uptake and Assessment to 2010

    High Definition Television: Global uptake and assessment to 2010 screendigest High Definition Television: Global uptake and assessment to 2010 screendigest Published March 2006 by Screen Digest Limited Screen Digest Limited Lymehouse Studios 30/31 Lyme Street London NW1 0EE telephone +44/20 7424 2820 fax +44/20 7424 2838 e-mail [email protected] Author: Vincent Letang Editor: Guy Bisson, Ben Keen, Allan Hardy Layout: Tom Humberstone, Leander Vanderbijl All rights reserved. No part of this publication may be reproduced, transmitted, or stored in a retrieval system, in any form or by any means without the prior written permission of the publisher, nor be otherwise circulated in any form of cover or binding other than that in which is it published and without a similar condition (including this condition) being imposed on the subsequent publisher. Copyright © Screen Digest 2005 Printed by Screen Digest (A) 2 Contents High Definition Television: 35 Hardware market trends: ‘HD Global uptake and assessment to 2010 everywhere’ at IFA 2005 37 CES 2006: HD drives CE growth 3 Contents 37 All conditions are clear for a lift-off in 2006 7 List of tables and charts 40 The European launches 11 Key facts and forecasts 43 Chapter 3 HDTV Economics 43 Drivers and Obstacles 13 Executive summary 43 Interoperability of technical standards and formats 19 Chapter 1 Introducing HDTV 43 Industry co-ordination 19 Definitions, scope of the report 44 Bandwidth: the good news from 19 What is HDTV? advanced codecs 20 Technical concepts 45 Regulation 22 A brief
  • New SATCOM Gan Sspas & Bucs

    New SATCOM Gan Sspas & Bucs

    SATCOM for Net-Centric Warfare MilsatMagazineMilsatMagazineJuly / August 2020 issue The launch via Minotaur rocket of the NROL-129 mission from the Wallop’s flight facility. Photo is courtesy of the NRO. Now Shipping! Contact Xicom for Stock Availability New SATCOM GaN Puma Falcon Bobcat SSPAs & BUCs • Powerful & Efficient • DO-160 Certified • Compact MilsatMagazine • Ideal for Fixed & Page 1 • Ku & Ka-Bands • X, Ku & Ka-BandsJuly/August 2020 Transportable Applications • In-Cabin & Cabin-Exterior • Fixed & Man-Portable Applications PUBLISHING OPERATIONS SENIOR COLUMNISTS THIS ISSUE’S AUTHORS Silvano Payne, Publisher + Executive Writer Chris Forrester, Broadgate Publications Talmage Beasley Simon Payne, Chief Technical Officer Karl Fuchs, iDirect Government Services Hartley G. Lesser, Editorial Director Bob Gough, Goonhilly Earth Station Cameo Lance Pattie Lesser, Executive Editor Rebecca M. Cowen-Hirsch, Inmarsat Bruce MacDonald Donald McGee, Production Manager Ken Peterman, Viasat Giles Peeters, Track24 Defence Andy Bernard, Sales Director David Provencher Teresa Sanderson, Operations Director Koen Willems, Newtec Sean Payne, Business Development Director Dan Makinster, Technical Advisor TABLE OF CONTENTS INDEX OF ADVERTISERS Dispatches Advantech Wireless Technologies, Inc. (A Baylin Company) ..............5 National Reconnaissance Office 4 AvL Technologies ...............................................................................9 SpaceX 6 Comtech Xicom Technology, Inc. ................................................Cover Airbus
  • Commercial Space Transportation Year in Review

    Commercial Space Transportation Year in Review

    2007 YEAR IN REVIEW INTRODUCTION INTRODUCTION The Commercial Space Transportation: 2007 upon liftoff, destroying the vehicle and the Year in Review summarizes U.S. and interna- satellite. tional launch activities for calendar year 2007 and provides a historical look at the past five Overall, 23 commercial orbital launches years of commercial launch activity. occurred worldwide in 2007, representing 34 percent of the 68 total launches for the year. The Federal Aviation Administration’s This marked an increase over 2006, which Office of Commercial Space Transportation saw 21 commercial orbital launches (FAA/AST) licensed four commercial orbital worldwide. launches in 2007. Three of these licensed launches were successful, while one resulted Russia conducted 12 commercial launch in a launch failure. campaigns in 2007, bringing its international commercial launch market share to 52 per- Of the four orbital licensed launches, cent for the year, a record high for Russia. three used a U.S.-built vehicle: the United Europe attained a 26 percent market share, Launch Alliance Delta II operated by Boeing conducting six commercial Ariane 5 launches. Launch Services. Two of the Delta II vehi- FAA/AST-licensed orbital launch activity cles, in the 7420-10 configuration, deployed accounted for 17 percent of the worldwide the first two Cosmo-Skymed remote sensing commercial launch market in 2007. India satellites for the Italian government. The conducted its first ever commercial launch, third, a Delta II 7925-10, launched the for four percent market share. Of the 68 WorldView 1 commercial remote sensing worldwide orbital launches, there were three satellite for DigitalGlobe. launch failures, including one non-commer- cial launch and two commercial launches.
  • Skynet 5B Joins Satellite Constellation with CSIR's Help

    Skynet 5B Joins Satellite Constellation with CSIR's Help

    Skynet 5B joins satellite constellation with CSIR's help The critical role of supporting the launch of Skynet 5B, the second satellite of the Skynet 5 programme, was once again handed to the tracking, telemetry and command experts at the CSIR Satellite Applications Centre by French space agency, CNES (Centre National D'Étude Spatiales). The British military communications satellite was launched at 22:06 Greenwich Mean Time from the Ariane Launch Complex No. 3 (ELA 3) in Kourou, French Guiana, on 14 November 2007. It forms part of a next-generation space-based military communications system. The CSIR's Tiaan Strydom confirms that the launch support went well. "As the 5B satellite takes about 20 days to settle into its new geostationary orbit at 53 degrees east of Greenwich, the CSIR continued to provide support for the following week," he notes. The CSIR supported the Skynet 5A launch in March 2007. Skynet 5 is unusual among military satellite communications ('chat sats') projects as it is privately owned. The operational life of Skynet 5B is expected to exceed 15 years, like that of the other Skynet 5 satellites. French company Arianespace said the launch had set a new record for Ariane V, with 8 700 kg of payload delivered. Both the Skynet spacecraft and a Brazilian telecommunications platform were sent on their journey to geostationary orbit. Arianespace was the world's first commercial space transportation company and undertakes the production, operation and marketing of the Ariane V rocket launcher as part of the Ariane programme. Copyright © CSIR 2007. All Rights Reserved.
  • Satellite Broadcasting Services Back to Contents 2 Vol

    Satellite Broadcasting Services Back to Contents 2 Vol

    Satellite Broadcasting Services Back to Contents 2 Vol. 2 No. 3 TABLE OF June 2004 Click on the title to go CONTENTS directly to the story COVER STORY FEATURES (photo: Paramount ) 11/ Who Will Own the 13/The Latest 15/ BBC Promises 17/ Next Generation Video HDTV Services Entereprise? Trek on Enterprise By Alan Gottlieb By Bruce Elbert By Chris Forrester By David Gillies . Many operators see the Bruce Elbert show how to The BBC is favoring Industry consultant David Enterprise Market as an tap into the potentially satellite delivery of HDTV. Gillies discuss the enormous and potentially lucrative Enterprise implications of next untapped source of revenue, yet Market. generation video services few comprehend the complexity using MPEG4 to satellite of the challenge they face as they operators and broadcasters. attempt to penetrate it. REGIONAL EXECUTIVE UPDATE SPOTLIGHT REGULAR DEPARTMENTS 3 / Note from the Editor 21/NileSat Wants New 23/ Interview with SES 4 / Calendar of Events Slot Americom Senior VP Bryan McGuirk 5/ Industry News By Chris Forrester By Virgil Labrador 8/ New Products and Services 10/ Executive Moves SES Americom’s Egypt-based operator, 26/ Market Intelligience: Satellite Interoperability NileSat is seeking a new recently appointed SVP orbital slot as well as new for Domestic Services, (presented by the Global VSAT Forum) equity partners. Bryan McGuirk spoke to SatMagazine on 28/ Stock Monitor opportunities and challenges in the North 28/ Advertisers' Index American market. Vol.2 No. 3 June 2004 SATMAGAZINE.COM Back to Contents 3 NOTES FROM THE EDITOR Published monthly by Satnews Publishers 800 Siesta Way, Sonoma, CA 95476 USA The Plot Thickens Phone (707) 939-9306 Fax (707) 939-9235 Just two weeks after the acquisition by buyout E-mail: [email protected] specialist KKR of the third-largest satellite Website: www.satmagazine.com operator, PanAmSat, the second largest operator, EDITORIAL Intelsat has acknowledged that it has received Silvano Payne interest from an unspecified party to invest in or Publisher buy the company.
  • Advances in Space Research Forecasting the Impact of an 1859

    Advances in Space Research Forecasting the Impact of an 1859

    Advances in Space Research Forecasting the Impact of an 1859-calibre Superstorm on Satellite Resources Sten Odenwald1,2, James Green2, William Taylor1,2 1. QSS Group, Inc., 4500 Forbes Blvd., Lanham, MD, 20706. 2. NASA, Goddard Space Flight Center, Greenbelt, MD 20771 Submitted: June 30, 2005, Accepted: September 25, 2005 Abstract: We have developed simple models to assess the economic impacts to the current satellite resource caused by the worst-case scenario of a hypothetical superstorm event occurring during the next sunspot cycle. Although the consequences may be severe, our worse-case scenario does not include the complete failure of the entire 937 operating satellites in the current population, which have a replacement value of ~$170-230 billion, and supporting a ~$90 billion/year industry. Our estimates suggest a potential economic loss of < $70 billion for lost revenue (~$44 billion) and satellite replacement for GEO satellites (~$24 billion) caused by a ‘once a century’ single storm similar to the 1859 superstorm. We estimate that 80 satellites (LEO, MEO, GEO) may be disabled as a consequence of a superstorm event. Additional impacts may include the failure of many of the GPS, GLONASS and Galileo satellite systems in MEO. Approximately 97 LEO satellites, which normally would not have re-entered for many decades, may prematurely de-orbit by ca 2021 as a result of the temporarily increased atmospheric drag caused by a superstorm event occurring in ca 2012. The $100 billion International Space Station may lose significant altitude, placing it in critical need for re-boosting by an amount potentially outside the range of typical Space Shuttle operations, which are in any case scheduled to end in 2010.
  • Satellite Broadcasting Services Back to Contents 2 TABLE of CONTENTS Vol

    Satellite Broadcasting Services Back to Contents 2 TABLE of CONTENTS Vol

    Satellite Broadcasting Services Back to Contents 2 TABLE OF CONTENTS Vol. 3 No. 1, April 2005 Click on the title to go directly to the story COVER STORY FEATURES FEATURES VIEWPOINT 20 / HDTV Comes to 24 / 2005: The Year 28 / HD Generates 33 / Hughes Aircraft Satellite of HDTV, Again European Fever Remembered By Howard Greenfield By Dan Freyer By Chris Forrester By Bruce Elbert HDTV is coming. It’s hard to HDTV is now available to HDTV is also spreading Former Hughes employee pinpoint the transition line to over 90 million cable to Europe, Chris and industry veteran mass adoption, but it looks subscribers in the U.S. It Forrester reports. Bruce Elbert looks back like this year. This feature is also being offered via at Hughes Aircraft Co. and includes an interview with satellite. Dan Fryer its contributions to the Billionaire entrepreneur and examines HDTV’s growth development of the HDNet CEO Mark Cuban. in the North American satellite communications market. industry. EXECUTIVE SPOTLIGHT REGULAR DEPARTMENTS 3 / Notes from the Editor 13-16 / Executives Moves 36 / Interview with 4 / Calendar of Events 17-19 / New Products and GlobeCast North America CEO 5-9 / Featured Event: Services David Sprechman ISCE 2005-Satellite 38-39 / Market Intelligence: Services for After winning the Teleport Kenya’s Telecoms Executive of the Year Award at the Government and Regulation: recent SAT 2005 show in Commercial Enterprise Washington, D.C. GlobeCast North Crisis or Continuity? 40 / Stock Monitor / America CEO David Sprechman 10-12 / Industry News spoke to SatMagazine Managing Advertisers' Index Editor Virgil Labrador on how he turned around the company in a difficult Apriland challenging 2005 period.
  • 2001 Commercial Space Transportation Forecasts

    2001 Commercial Space Transportation Forecasts

    2001 Commercial Space Transportation Forecasts Federal Aviation Administration's Associate Administrator for Commercial Space Transportation (AST) and the Commercial Space Transportation Advisory Committee (COMSTAC) May 2001 ABOUT THE ASSOCIATE ADMINISTRATOR FOR COMMERCIAL SPACE TRANSPORTATION (AST) AND THE COMMERCIAL SPACE TRANSPORTATION ADVISORY COMMITTEE (COMSTAC) The Federal Aviation Administration’s senior executives from the U.S. commercial Associate Administrator for Commercial Space space transportation and satellite industries, Transportation (AST) licenses and regulates U.S. space-related state government officials, and commercial space launch activity as authorized other space professionals. by Executive Order 12465, Commercial Expendable Launch Vehicle Activities, and the The primary goals of COMSTAC are to: Commercial Space Launch Act of 1984, as amended. AST’s mission is to license and • Evaluate economic, technological and regulate commercial launch operations to ensure institutional issues relating to the U.S. public health and safety and the safety of commercial space transportation industry property, and to protect national security and foreign policy interests of the United States • Provide a forum for the discussion of issues during commercial launch operations. The involving the relationship between industry Commercial Space Launch Act of 1984 and the and government requirements 1996 National Space Policy also direct the Federal Aviation Administration to encourage, • Make recommendations to the Administrator facilitate, and promote commercial launches. on issues and approaches for Federal policies and programs regarding the industry. The Commercial Space Transportation Advisory Committee (COMSTAC) provides Additional information concerning AST and information, advice, and recommendations to the COMSTAC can be found on AST’s web site, at Administrator of the Federal Aviation http://ast.faa.gov.
  • USA Space Debris Environment and Operational Updates

    USA Space Debris Environment and Operational Updates

    National Aeronautics and Space Administration USA Space Debris Environment and Operational Updates Presentation to the 47 th Session of the Scientific and Technical Subcommittee Committee on the Peaceful Uses of Outer Space United Nations 8-19 February 2010 National Aeronautics and Space Administration Presentation Outline • Evolution of Low Earth Orbit Satellite Population • Space missions in 2009 • Collision Avoidance Maneuvers • GEO Population and Retirement of USA GEO Spacecraft in 2009 • Satellite Fragmentations in 2009 • Inspection of Hubble Space Telescope • First International Conference on Orbital Debris Removal 2 National Aeronautics and Space Administration Growth of the Cataloged Satellite Population in Low Earth Orbit: Numbers of Objects • The number of cataloged objects in low Earth orbit has increased 62% since 1 January 2007. 12000 11000 Total Objects Iridium 33 and Cosmos 2251 Collision Fragmentation Debris 10000 Spacecraft 9000 Mission -related Debris Destruction of Fengyun-1C 8000 Rocket Bodies 7000 6000 5000 4000 3000 Number of CatalogedCatalogedObjects Objects ofof Number Number 2000 1000 0 1956 1958 1960 1962 1964 1966 1968 1970 1972 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 3 • National Aeronautics and Space Administration tons per year. ISSbelow (data does year. per c notinclude tons orbi Earth growththe mass rate inlowof Recently, Mass in Orbit (millions of kg) in Population SatelliteCataloged the of Growth 0.0 0.5 1.0 1.5 2.0 2.5 1957 1959 Low Earth Orbit: Mass of Objects of Mass Earth Orbit: Low 1961 1963 1965 Mission-related Debris Mission-related Debris Fragmentation Bodies Rocket Spacecraft Objects Total 1967 1969 1971 1973 1975 1977 1979 4 1981 1983 1985 1987 1989 1991 omponents) t has averaged 50 averaged has metric t 1993 1995 1997 Mir De-orbit Mir 1999 2001 2003 2005 2007 2009 National Aeronautics and Space Administration NASA Space Missions of 2009 • Twelve NASA space missions were undertaken in 2009.
  • ETSI White Paper on Ipv6 Best Practices, Benefits, Transition

    ETSI White Paper on Ipv6 Best Practices, Benefits, Transition

    ETSI White Paper No. 35 IPv6 Best Practices, Benefits, Transition Challenges and the Way Forward First edition – August 2020 ISBN No. 979-10-92620-31-1 ETSI 06921 Sophia Antipolis CEDEX, France Tel +33 4 92 94 42 00 [email protected] www.etsi.org Contributing organizations and authors CAICT Zhiruo Liu China Telecom Chongfeng Xie, Cong Li Cisco Patrick Wetterwald, Pascal Thubert, Francois Clad Hewlett-Packard Enterprise Yanick Pouffary Huawei Giuseppe Fioccola, Xipeng Xiao, Georgios Karagiannis, Shucheng(Will) Liu KPN Eduard Metz Luxembourg University Latif Ladid PT Telecom Jose Cananao, Jose Palma Post Luxembourg Sébastien Lourdez Telefonica Luis M. Contreras IPv6 Best Practices, Benefits, Transition Challenges and the Way Forward 2 Contents Contributing organizations and authors 2 Contents 3 Executive Summary 6 1 Background 8 1.1 Why should IPv6 become a priority again? 8 1.2 Goals of this White Paper 9 2 IPv6 progress in the last 5 years 10 2.1 Devices supporting IPv6 10 2.2 Content (web sites, cloud services) supporting IPv6 11 2.3 Networks supporting IPv6 12 2.4 Number of IPv6 users 12 2.5 Amount of IPv6 traffic 13 2.6 IPv6 standardization progress 14 3 IPv6 service design for Mobile, Fixed broadband and enterprises 14 3.1 IPv6 transition solutions from operator perspective 15 3.1.1 For IPv6 introduction 16 3.1.2 For IPv6-only service delivery 17 3.2 IPv6 prefix and address assignment at the CPEs 22 3.2.1 For MBB UEs 23 3.2.2 For FBB RGs 23 3.2.3 For Enterprise CPEs 23 3.3 IPv6 Packet Transport 24 3.4 IPv6 deployment inside enterprise