Experience with the OSPF Protocol
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THE INGHAM COUNTY NE.WS Section 2 and Diu Ll, I Gue11h 'Lhnl'u Tl Good Hally Is 'Mnlhi!L''• Lltllll Hpitl· Wny Lo Do If You Lceep Pu Ttlng CJ',' Something Orr, Mr
' I INGHAM COUNTY Ninety-second No, 42 THE Year~ MASON, MICHIGAN. THURSDAY, OCTOBER 18, 1951 3 Sections - 20 Pagc11 Hunters Shoot FIREWORKS AND SWORD-PLAY, TOO /~ Charity Dri~e Rice Oparates a Squash Ranch Halloween Program ~Q Council Names More Birds as Leaders· Start Is Growing Bigger ··-~-· I Ralph Hall as Pressure Eases Mn~on f{lwllnlnn~ rtl'e piilllnJl "'1'11" r1rrh J'iH'> WPifl slrlllorl 19 11onwwhr••r. nrounrl !11400 into the yenrs ngn I o MIJlplnnt the dnngrl On Canvassing Monday Opening Reduces pol In Hlflfl'e 1he enmtnlllllty'~ hlg g-rHI Hnllowccn pur•! y. llUH nnrl <'OII~Iy horscplny whlclt Prcssm·e on Pheasrmts, then wrrs lhl' Halloween c11stom Chief of Police AI n meeting 'I~IC~r!ny nl~rht Red Fenthe1· Campaign Hags Show Big I ncreasc thry s.11rl that the rutnunl party B11smcss mrn nnd Yotlnl:"stcl s Is Opened Out-County G1·oup Insurance Proglfllll flnH' hPCil showing- KlgnA of pctci have r•cnchcrl an implleri agree Tu Haisc Local Quotas Fcwcr huntc1s, mole buds rng- rml, Tlw flrrll:"rnrn outhnorl Jnr ment lhnt Halloween fun wlll be May Be Offered Employeoa and Ideal weather marked the this yr1n Hlinulrl 1 cvivc it In n big' cnntlnt•d to Athletic field uml lh,ll Instead of Sick Leaves wny, ·they dcclr11 cd the! o will he no sonpmg ol wln fi1 st three days of the bird sea· The pn 1ty will he IJCid the nlll'ht clows or trlrolt nncl lrel\t Rllll! son, Consc1 vat1on Officer of Wcdnnlldny, Octobc1 3t, nt Waltc1 Mutchler 1cportcd. -
1117 M. Stahl Obsoletes Rfcs: 1062, 1020, 997, 990, 960, 943, M
Network Working Group S. Romano Request for Comments: 1117 M. Stahl Obsoletes RFCs: 1062, 1020, 997, 990, 960, 943, M. Recker 923, 900, 870, 820, 790, 776, 770, 762, SRI-NIC 758, 755, 750, 739, 604, 503, 433, 349 August 1989 Obsoletes IENs: 127, 117, 93 INTERNET NUMBERS Status of this Memo This memo is an official status report on the network numbers and the autonomous system numbers used in the Internet community. Distribution of this memo is unlimited. Introduction This Network Working Group Request for Comments documents the currently assigned network numbers and gateway autonomous systems. This RFC will be updated periodically, and in any case current information can be obtained from Hostmaster at the DDN Network Information Center (NIC). Hostmaster DDN Network Information Center SRI International 333 Ravenswood Avenue Menlo Park, California 94025 Phone: 1-800-235-3155 Network mail: [email protected] Most of the protocols used in the Internet are documented in the RFC series of notes. Some of the items listed are undocumented. Further information on protocols can be found in the memo "Official Internet Protocols" [40]. The more prominent and more generally used are documented in the "DDN Protocol Handbook" [17] prepared by the NIC. Other collections of older or obsolete protocols are contained in the "Internet Protocol Transition Workbook" [18], or in the "ARPANET Protocol Transition Handbook" [19]. For further information on ordering the complete 1985 DDN Protocol Handbook, contact the Hostmaster. Also, the Internet Activities Board (IAB) publishes the "IAB Official Protocol Standards" [52], which describes the state of standardization of protocols used in the Internet. -
Annual Report
2015 Annual Report ANNUAL 2015 REPORT CONTENTS i Letter from the President 4 ii NYSERNet Names New President 6 iii NYSERNet Members Institutions 8 iv Membership Update 9 v Data Center 10 vi VMWare Quilt Project 11 vii Working Groups 12 viii Education Services 13 ix iGlass 14 x Network 16 xi Internet Services 17 xii Board Members 18 xiii Our Staff 19 xiv Human Face of Research 20 LETTER FROM THE PRESIDENT Dear Colleagues, I am pleased to present to you NYSERNet’s 2015 Annual Report. Through more than three decades, NYSERNet’s members have addressed the education and research community’s networking and other technology needs together, with trust in each other guiding us through every transition. This spring inaugurates more change, as City. The terrible attack of Sept. 11, 2001, we welcome a new president and I will step complicated achievement of that goal, made down from that position to focus on the it more essential, and taught a sobering research community’s work and needs. lesson concerning the importance of communication and the need to harden the By itself, working with NYSERNet’s infrastructure that supports it. We invested extraordinary Board and staff to support in a wounded New York City, deploying fiber and building what today has become a global exchange point at “ These two ventures formed pieces 32 Avenue of the Americas. In the process, we forged partnerships in a puzzle that, when assembled, that have proved deep and durable. benefited all of New York and beyond.” Despite inherent risks, and a perception that New York City the collective missions of our members institutions might principally benefit, for the past 18 years has been a privilege NYSERNet’s Board unanimously supported beyond my imagining. -
Network Working Group S. Kirkpatrick Request for Comments: 1166 M
Network Working Group S. Kirkpatrick Request for Comments: 1166 M. Stahl Obsoletes RFCs: 1117, 1020, 997, 990, 960, 943, M. Recker 943, 923, 900, 870, 820, 790, 776, 770, 762, July 1990 758, 755, 750, 739, 604, 503, 433, 349 Obsoletes IENs: 127, 117, 93 INTERNET NUMBERS Status of this Memo This memo is a status report on the network numbers and autonomous system numbers used in the Internet community. Distribution of this memo is unlimited. Table of Contents Introduction.................................................... 1 Network Numbers................................................. 4 Class A Networks................................................ 7 Class B Networks................................................ 8 Class C Networks................................................ 47 Other Reserved Internet Addresses............................... 100 Network Totals.................................................. 101 Autonomous System Numbers....................................... 102 Documents....................................................... 111 Contacts........................................................ 115 Security Considerations......................................... 182 Authors' Addresses.............................................. 182 Introduction This Network Working Group Request for Comments documents the currently assigned network numbers and gateway autonomous systems. This RFC will be updated periodically, and in any case current information can be obtained from Hostmaster at the DDN Network Information -
May 2013 Report APPENDIX D
APPENDIX D 2013 ESINet Steering Committee Report to the 130th General Assembly Technical Standards Subcommittee INFRASTRUCTURE EVALUATION An examination of the readiness of the state’s current technology infrastructure to support a statewide emergency services internet protocol network for Next Generation 9-1-1 Services. 0 | P a g e Table of Contents PURPOSE ....................................................................................................................................................... 2 EXISTING TECHNOLOGY INFRASTRUCTURE .................................................................................................. 2 OHIO OFFICE OF INFORMATION TECHNOLOGY ............................................................................................ 3 OIT Telecommunications .............................................................................................................................. 3 Procurement ................................................................................................................................................. 3 DAS Network Contract Management Services ............................................................................................. 4 Contracts by Service ...................................................................................................................................... 4 Reach…. ......................................................................................................................................................... 5 Capacity -
Remarks on the Anniversary of the Merit Computer Network
Remarks on the Anniversary of the Merit Computer Network James J. Duderstadt President Emeritus and University Professor of Science and Engineering Ann Arbor November 16, 2006 2 Introduction Happy 40th Anniversary!!! • It is an honor to be able to participate in this celebration and well-deserved recognition of the extraordinary impact Merit has had on our state, the nation, and, indeed, the world. • • It is also great to see so many of those responsible for its achievements present…and still ticking! • • Actually, I arrived at Michigan about the same time that Merit was launched, and my career has been not only heavily influenced by at times interwoven with Merit’s. • • Hence, I thought it might be appropriate to take a quick nostalgia trip through these years, commenting on various aspects of Merit’s history from a personal perspective as a user, occasional defender, and strong admirer of the Merit Network. • • Before dredging up what my failing memory has to offer, let me stay in the present mode for just a moment to mention an experience I had just last week. Salzburg Seminar • Just arrived back from Salzburg, where I led a week long session of 45 higher education leaders from 25 nations and all five continents on a discussion of the changing needs and nature of higher education in the face of o rapidly changing demographics o globalization o and the knowledge economy • Whether in developed nations in Europe, Asia, or North America or in developing nations elsewhere, there is a growing recognition of two imperatives o “massification” of teriary education o lifelong learning 3 • And everywhere there is also a recognition that the scaffolding for this effort will be provided by cyberinfrastructure–or as the rest of the world calls it, ICT–information and communications technology. -
Description of Omnipop for Proposals
Description of OmniPoP for Proposals Summary The OmniPoP is a collaborative effort between 12 of the member universities of the Big Ten Academic Alliance. Together, these institutions have pooled their efforts to create a high performance shared infrastructure based in the Chicago area. This infrastructure was designed to complement and augment the shared fiber infrastructure that the Big Ten Academic Alliance members had previously purchased. The OmniPoP operates a high capacity switching infrastructure that supports 10 gigabit and 100 gigabit connections to its member institutions and equivalent high capacity links to national research and education networks such as Internet2, ESnet, and Starlight. This allows OmniPoP connections to be leveraged to provide services to large data flows in support of multi-institutional cooperative research efforts. Efforts supported today include interconnections between the Large Hadron Collider (LHC) Tier 2 efforts at the member institutions and the Midwest Openflow Crossroads Initiative (MOXI) project which links several midwest regional networks to the GENI backbone. OmniPoP Infrastructure and Peerings The Omnipop infrastructure consists of a redundant pair of 100 gigabit capable switches. These switches operate from geographically diverse co-location facilities within the Chicago metropolitan areas. These facilities also serve as Points of Presence (PoPs) for other major networks such as Internet2, ESnet (Department of Energy’s Energy Sciences Network), and Starlight (the international peering exchange), enabling seamless cross connections to the major national and international research and education networks that support much of the academic research community. An additional benefit to these facilities is that they offer the opportunity for Big Ten Academic Alliance members to co-locate additional network related equipment in support of their own projects independent of the OmniPoP core infrastructure. -
The Evolution of Internet Evidence 1
Name: Sam Kavande Rocha Enrollment: 2777582 Nombre del curso: Name of professor: Information technologies Tania Zertuche Module: Activity: 1 Evidence 1 Date: 8 / September / 2015 References: The evolution of Internet Evidence 1 1 Table of contents: Introduction Page 2 Topic explanation Page 2 to 3 Conclusions Page 4 Bibliography Page 5 references 2 Introduction: The Internet is evolving. The majority of end-users perceive this evolution in the form of changes and updates to the software and networked applications that they are familiar with, or with the arrival of entirely new applications that change the way they communicate, do business, entertain themselves, and so on. Evolution is a constant feature throughout the network Topic explanation: The history of the Internet begins with the development of electronic computers in the 1950s. Initial concepts of packet networking originated in several computer science laboratories in the United States, Great Britain, and France. The US Department of Defense awarded contracts as early as the 1960s for packet network systems, including the development of the ARPANET (which would become the first network to use the Internet Protocol.) The first message was sent over the ARPANET from computer science Professor Leonard Kleinrock's laboratory at University of California, Los Angeles (UCLA) to the second network node at Stanford Research Institute (SRI). Packet switching networks such as ARPANET, NPL network, CYCLADES, Merit Network, Tymnet, and Telnet, were developed in the late 1960s and early 1970s using a variety of communications protocols. Donald Davies was the first to put theory into practice by 3 designing a packet-switched network at the National Physics Laboratory in the UK, the first of its kind in the world and the cornerstone for UK research for almost two decades. -
The Internet Is a Worldwide System of Interconnected Computer Networks That Use the TCP/IP Set of Network Protocols to Reach Billions of Users
WHAT IS THE INTERNET ? The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to link several billion devices worldwide. It is a network of networks that consists of millions of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies. The Internet carries an extensive range of information resources and services, such as the inter- linked hypertext documents and applications of the World Wide Web (WWW), the infrastructure to support email, and peer-to-peer networks for file sharing and telephony. The Internet is a large group of computers that are connected to each other. The Internet is used to send information quickly between computers around the world. It has millions of smaller domestic, academic, business, and government networks and websites, which together carry many different kinds of information (facts and details) and services. So in other words, the Internet is a network of networks. The Internet is a worldwide system of interconnected computer networks that use the TCP/IP set of network protocols to reach billions of users. The Internet began as a U.S Department of Defense network to link scientists and university professors around the world. A network of networks, today, the Internet serves as a global data communications system that links millions of private, public, academic and business networks via an international telecommunications backbone that consists of various electronic and optical networking technologies. Decentralized by design, no one owns the Internet and it has no central governing authority. -
A Nation Goes Online a Nation Goes Online Table of Contents
A NATION GOES ONLINE A NATION GOES ONLINE TABLE OF CONTENTS Foreword 5 Acknowledgements 6 Introduction 8 Chapter 1 UNCERTAIN BEGINNINGS 12 Chapter 2 NETWORKING TAKES ROOT 24 Chapter 3 A NATIONAL NETWORK (…AT LAST) 45 Chapter 4 CANADA CATCHES UP 60 Chapter 5 THE BIRTH OF CA*NET 90 Chapter 6 FROM CA*NET TO INTERNET 104 Epilogue 128 FOREWORD A NATION GOES ONLINE More Canadians are connected to the Internet than any other country. This should come as no surprise, since we are global leaders in information communications technologies and Internet development. We did not get there by accident – we got there by innovation and establishing world class design expertise. Canada is proud of its advanced networking history. As this publication illustrates, we have built an Internet infrastructure which links Canadians to each other and rein- forces the economic and social underpinnings which define a modern nation. Canada’s networking success is one based on partnership and co-operation between the academic and research community and the public and private sectors. The story told in these pages is a testament to this successful approach. It is not the work of a single group rather that of a series of grass-roots efforts that took shape at universities and other institutions in regions across the country. These pioneers worked to connect a population scattered over immense distances, to create opportunity from potential isolation, and to develop regional collaboration and cohesion. That determination spurred much of the early networking research at Canadian universities and ultimately the national partnerships that led to the creation of CA*net, Canada’s first information highway. -
The Quilt Circle 2015
The quilt Circle National Regional Networks Consortium ...Advanced regional networking in support of research and education 2015 Edition A Letter from the President This year’s edition of The Quilt Circle is bursting with projects and programs enabled by the regional research and education networks that comprise our Quilt membership. Naturally, The Quilt is proud of the positive impact our member networks and organizations have on the communities they serve. Our annual publication gives us the opportunity to showcase the work of our members and highlight the collective impact each have on the institutions they serve and support across the nation. Given the depth and breadth of our members’ work, it can be challenging to select a single image that effectively captures and communicates its impact. This year’s cover, the image of DNA strands, is truly a fitting one to represent the work of our regional research and education network community. For those of you already familiar with the work of the regional research and education (R&E) network in your area and for those who are just learning about them for the first time in The Quilt Circle, you will quickly learn that our R&E networking DNA is indeed unique. It is in our R&E networking DNA to ensure our community of connected institutions are able to access advanced networking capabilities, tools and services when and how they need it, with the best possible performance so that the network is not an impediment to scientific progress. It is in our DNA for our networking organizations to be driven by the interests of our user communities to enable these institutions to fulfill their promise and mission. -
March 01 Cook Rept
The COOK Report on Internet Light, IP, and Gig E - Annual Report February 2001 They are getting some seed funding from cant role in these developments. We now could go into the dark fiber market and sell the Alberta government and that is to be used have many carriers building national infra- dark fiber and a fraction of what everybody to enable every community have low-cost structure that is independent of the old else was selling it for in order to gain mar- bandwidth such that any competitor, ISP, PSTN. ket share. So the question that we keep ask- business, or school can buy fiber strands. ing ourselves is whether the economic ben- COOK Report: Do you have any feeling at efits that we’re seeing now merely because COOK Report: So they are setting a kind of all that the cost effectiveness may move even we are leading the market place or are they green field example of running the fiber train beyond the range of 1000 to one? maybe there is a much more fundamental through for the first time and showing ev- driver? eryone how to jump on board and play the St Arnaud: It’s hard to speculate on that. game. What about dark fiber networks in the Nevertheless we are, right now, really down We are starting to understand some network provinces in general? to the true cost. We know how much it costs fundamentals that show that carriers cannot to deploy dark fiber as well as the incremen- gain huge economies of scale, and that, as a St Arnaud: A number of other provinces tal costs and the equipment.