Hypertext Before the Web – Or, What the Web Could Have Been 215 Belinda Barnet

Total Page:16

File Type:pdf, Size:1020Kb

Hypertext Before the Web – Or, What the Web Could Have Been 215 Belinda Barnet 9781473980051_OFC.indd 3 12/03/2018 10:45 BK-SAGE-BRUGGER_MILLIGAN-180264-FM.indd 3 01/11/18 4:21 PM Contents List of Figures and Box ix List of Tables xiv Notes on the Editors and Contributors xv Foreword xxv Steve Jones Introduction xxviii PART I THE WEB AND HISTORIOGRAPHY 1 1. Historiography and the Web 3 Ian Milligan 2. Understanding the Archived Web as a Historical Source 16 Niels Brügger 3. Existing Web Archives 30 Peter Webster 4. Periodizing Web Archiving: Biographical, Event-Based, National and Autobiographical Traditions 42 Richard Rogers PART II THEORETICAL AND METHODOLOGICAL REFLECTIONS 57 5. Web History in Context 59 Valérie Schafer and Benjamin G. Thierry 6. Science and Technology Studies Approaches to Web History 73 Francesca Musiani and Valérie Schafer 7. Theorizing the Uses of the Web 86 Ralph Schroeder 8. Ethical Considerations for Web Archives and Web History Research 99 Stine Lomborg 9. Collecting Primary Sources from Web Archives: A Tale of Scarcity and Abundance 112 Federico Nanni BK-SAGE-BRUGGER_MILLIGAN-180264-FM.indd 5 01/11/18 4:21 PM vi THE SAGE HANDBOOK OF WEB HISTORY 10. Network Analysis for Web History 125 Michael Stevenson and Anat Ben-David 11. Quantitative Web History Methods 138 Anthony Cocciolo 12. Computational Methods for Web History 153 Anat Ben-David and Adam Amram 13. Visualizing Historical Web Data 168 Justin Joque PART III TECHNICAL AND STRUCTURAL DIMENSIONS OF WEB HISTORY 187 14. Adding the Dimension of Time to HTTP 189 Michael L. Nelson and Herbert Van de Sompel 15. Hypertext before the Web – or, What the Web Could Have Been 215 Belinda Barnet 16. A Historiography of the Hyperlink: Periodizing the Web through the Changing Role of the Hyperlink 227 Anne Helmond 17. How Search Shaped and Was Shaped by the Web 242 Alexander Halavais 18. Making the Web Meaningful: A History of Web Semantics 256 Lindsay Poirier 19. Browsers and Browser Wars 270 Marc Weber 20. Emergence of the Mobile Web 297 Gerard Goggin PART IV PLATFORMS ON THE WEB 313 21. Wikipedia 315 Andy Famiglietti 22. A Critical Political Economy of Web Advertising History 330 Matthew Crain 23. Exploring Web Archives in the Age of Abundance: A Social History Case Study of GeoCities 344 Ian Milligan BK-SAGE-BRUGGER_MILLIGAN-180264-FM.indd 6 01/11/18 4:21 PM CONTENTS vii 24. Blogs 359 Ignacio Siles 25. The History of Online Social Media 372 Christina Ortner, Philip Sinner and Tanja Jadin PART V WEB HISTORY AND USERS, SOME CASE STUDIES 385 26. Cultural Historiography of the ‘Homepage’ 387 Madhavi Mallapragada 27. Consumers, News, and a History of Change 400 Allie Kosterich and Matthew Weber 28. Historical Studies of National Web Domains 413 Niels Brügger and Ditte Laursen 29. The Origins of Electronic Literature as Net/Web Art 428 James O’Sullivan and Dene Grigar 30. Exploring the Memory of the First World War Using Web Archives: Web Graphs Seen from Different Angles 441 Valérie Beaudouin, Zeynep Pehlivan and Peter Stirling 31. A History with Web Archives, Not a History of Web Archives: A History of the British Measles–Mumps–Rubella Vaccine Crisis, 1998–2004 464 Gareth Millward 32. Religion and Web History 479 Peter Webster 33. Hearing the Past: The Sonic Web from MIDI to Music Streaming 491 Jeremy Wade Morris 34. Memes 505 Jim McGrath 35. Years of the Internet: Vernacular Creativity before, on and after the Chinese Web 520 Gabriele de Seta 36. Cultural, Political and Technical Factors Influencing Early Web Uptake in North America and East Asia 537 Mark McLelland 37. Online Pornography 551 Susanna Paasonen BK-SAGE-BRUGGER_MILLIGAN-180264-FM.indd 7 01/11/18 4:21 PM viii THE SAGE HANDBOOK OF WEB HISTORY 38. Spam 564 Finn Brunton 39. Trolls and Trolling History: From Subculture to Mainstream Practices 577 Michael Nycyk PART VI THE ROADS AHEAD 591 40. Web Archives and (Digital) History: A Troubled Past and a Promising Future? 593 Jane Winters Index 607 BK-SAGE-BRUGGER_MILLIGAN-180264-FM.indd 8 01/11/18 4:21 PM 15 Hypertext before the Web – or, What the Web Could Have Been Belinda Barnet Historiography is always guided by specific before hypertext became synonymous with tropes; it is ‘infected by what it touches as the Web; as Ted Nelson1, who coined the the past’ Demeulenaere (2003). Much has term ‘hypertext’ among other things, put it to been written about the history of hypertext me in 1999, ‘People saw the Web and they over the last 20 years, and I’ve contributed to thought, “Oh, that’s hypertext, that’s how that literature; in the process I’ve been it’s meant to look”’. But hypertext is not the infected by the vision behind the early sys- Web; the Web is one particular implementa- tems from the 60s and 70s. This might be tion of hypertext. In this chapter we will use because I’ve got to know some of the inven- Ted Nelson’s definition of hypertext: branch- tors – I conducted 22 interviews with inven- ing and responding text read at a computer tors for my book on pre-web systems Memory screen (Nelson, 1992). The Web is without a Machines (Barnet, 2013) – and drank the doubt the most successful and prevalent ver- same Kool-Aid. The first system was built in sion of hypertext, but it is also an arguably counterculture-soaked 1960s California, limited one. Hypertext existed well before though, so a bit of dreaming is appropriate, the Web – the systems here were imagined along with the occasional Yoga Workstation. (and in some cases built and obsolete) well This was an era when people had grand before Google and Facebook. Insofar as the visions for their pre-web hypertext systems, Web is a hypertext system, it continues an when they believed that the solution to the already established line of evolution, and it world’s problems might lie in finding a way is important to understand this pre-history to to organize the mess of human knowledge: to fully understand the Web. represent its true interconnections. The first hypertext systems were deep and Now for the important bit: this story stops richly connected, and in some respects more before the Web. More accurately, it stops powerful than the Web. These early systems BK-SAGE-BRUGGER_MILLIGAN-180264-Chp15.indd 215 10/13/18 9:58 AM 216 THE SAGE HANDBOOK OF WEB HISTORY were not, however, connected to hundreds of the human, to ‘boost our capacity to deal with millions of other users. You could not reach complexity’ as a species (Engelbart, 1999). out through FRESS and read a page hosted in Thailand or Libya. The early systems worked Here’s a human… He’s got all these capabilities on their own set of documents in their own within his skin we can make use of, a lot of mental capabilities we know of, and some of it he’s even unique environments. Although Nelson cer- conscious of. Those are marvellous machines there – tainly envisioned that Xanadu would have motor machinery to actuate the outside world, and the domestic penetration of the Web, and sensor and perceptual machinery to get the idea of NLS had nifty collaborative tools and chalk- what’s going on… (Engelbart, 1998: 213) passing protocols, none of the early ‘built’ sys- tems we look at either briefly or in depth in For Engelbart, the most important element of this chapter – NLS, HES and FRESS – was the ‘human system’ was language; language designed to accommodate literally billions of is a powerful machine. Engelbart would seek users. That’s something only the Web can do. to harness its nonlinear relationships with As Jay Bolter put it in our interview, a computer system and externalize its ‘net- worked’ structure. What the World Wide Web did was two things. Engelbart still remembers reading about One is that it compromised as it were on the Vannevar Bush’s Memex (hypothetical ‘vision’ of hypertext. It said, ‘This is the kind of linkage it’s always going to be, it’s always going to proto-hypertext system that Bush described work in this way’, [but] more importantly it said in his 1945 The Atlantic Monthly article ‘As that the really interesting things happen when We May Think’), and the moment when he your links can cross from one computer to became ‘infected’ with the idea of building another… So global hypertext – which is what the a means to extend and navigate this great Web is – turned out to be the way that you could really engage, well, ultimately hundreds of millions pool of human knowledge. He was a military of users. (Bolter, 2011) radar technician out in the Philippines when he first picked up a reprint of Bush’s article, The goal of this chapter is to explore the in the summer of 1945, and wandered into a visions of the early hypertext pioneers, start- Red Cross library that was built up on stilts to ing over 60 years ago, and in the process, to read it. News of Hiroshima was devastatingly broaden our conception of what hypertext fresh; Engelbart was 20 years old and deep could be. The chapter begins by exploring in thought (Barnet, 2013). He was wondering NLS, then Xanadu and on to HES. how he could ‘maximize [his] contribution to humankind’ as an engineer (Engelbart, 1999). In this article Bush looked towards the DOUG ENGELBart’s oN-LINE postwar world as an engineer and predicted SYSTEM (NLS) an exponential increase in human knowledge, especially scientific and technological knowl- Dr Douglas Carl Engelbart, who died in edge.
Recommended publications
  • The Origins of the Underline As Visual Representation of the Hyperlink on the Web: a Case Study in Skeuomorphism
    The Origins of the Underline as Visual Representation of the Hyperlink on the Web: A Case Study in Skeuomorphism The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Romano, John J. 2016. The Origins of the Underline as Visual Representation of the Hyperlink on the Web: A Case Study in Skeuomorphism. Master's thesis, Harvard Extension School. Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:33797379 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Other Posted Material, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#LAA The Origins of the Underline as Visual Representation of the Hyperlink on the Web: A Case Study in Skeuomorphism John J Romano A Thesis in the Field of Visual Arts for the Degree of Master of Liberal Arts in Extension Studies Harvard University November 2016 Abstract This thesis investigates the process by which the underline came to be used as the default signifier of hyperlinks on the World Wide Web. Created in 1990 by Tim Berners- Lee, the web quickly became the most used hypertext system in the world, and most browsers default to indicating hyperlinks with an underline. To answer the question of why the underline was chosen over competing demarcation techniques, the thesis applies the methods of history of technology and sociology of technology. Before the invention of the web, the underline–also known as the vinculum–was used in many contexts in writing systems; collecting entities together to form a whole and ascribing additional meaning to the content.
    [Show full text]
  • Audiosity= Audio+ Radiosity
    AUDIOSITY = AUDIO + RADIOSITY A THESIS SUBMITTED TO THE FACULTY OF GRADUATE STUDIES AND RESEARCH IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE IN COMPUTER SCIENCE UNIVERSITY OF REGINA By Hao Li Regina, Saskatchewan September 2009 © Copyright 2009: Hao Li Library and Archives Bibliotheque et 1*1 Canada Archives Canada Published Heritage Direction du Branch Patrimoine de I'edition 395 Wellington Street 395, rue Wellington Ottawa ON K1A 0N4 Ottawa ON K1A 0N4 Canada Canada Your file Votre reference ISBN: 978-0-494-65704-1 Our file Notre reference ISBN: 978-0-494-65704-1 NOTICE: AVIS: The author has granted a non­ L'auteur a accorde une licence non exclusive exclusive license allowing Library and permettant a la Bibliotheque et Archives Archives Canada to reproduce, Canada de reproduire, publier, archiver, publish, archive, preserve, conserve, sauvegarder, conserver, transmettre au public communicate to the public by par telecommunication ou par I'lntemet, preter, telecommunication or on the Internet, distribuer et vendre des theses partout dans le loan, distribute and sell theses monde, a des fins commerciales ou autres, sur worldwide, for commercial or non­ support microforme, papier, electronique et/ou commercial purposes, in microform, autres formats. paper, electronic and/or any other formats. The author retains copyright L'auteur conserve la propriete du droit d'auteur ownership and moral rights in this et des droits moraux qui protege cette these. Ni thesis. Neither the thesis nor la these ni des extraits substantiels de celle-ci substantial extracts from it may be ne doivent etre imprimes ou autrement printed or otherwise reproduced reproduits sans son autorisation.
    [Show full text]
  • Central Library National Institute of Technology Tiruchirappalli
    1 CENTRAL LIBRARY NATIONAL INSTITUTE OF TECHNOLOGY TIRUCHIRAPPALLI TAMIL NADU-62001 1 i CENTRAL LIBRARY CIRCULATION PROCEDURE Books and other publications can be checked out from the circulation counter. The barrowing rights of various members are tabled with lending period respectively. Books can be called back during the loan period, if there is demand from another user. Consecutive renewals of any particular copy of a bound journal by the same borrower over a long period of time may not be allowed. However, a book may be re- issued to a borrower if there is no demand for it from other members. The library generally issues overdue notices, but failure to receive such a notice is not sufficient reason for non-return of overdue books or journals etc. Additionally, through Book Bank Service SC, ST, Scholarship, and rank holder students are eligible for borrowing 5 books per semester over and above the listed eligibility. Member Type Number of books can Lending Period barrowed UG/ PG Students 6 30 Days PhD, MS & Research Scholars 6 30 Days Faculty 10 180 Days Temp Faculty and PDF 8 180 Days Group A Staff 5 180 Days Staff 4 180 Days External Member/ Alumni 2 30 Days Borrowing Rules: 1. The reader should check the books thoroughly for missing pages, chapters, etc while getting them issued. 2. The overdue fine of Rs.1.00 will be charged per day after the due date for the books. 3. Absence from the Institute will not be allowed as an excuse for the delay in the return of books.
    [Show full text]
  • Hypertext Semiotics in the Commercialized Internet
    Hypertext Semiotics in the Commercialized Internet Moritz Neumüller Wien, Oktober 2001 DOKTORAT DER SOZIAL- UND WIRTSCHAFTSWISSENSCHAFTEN 1. Beurteiler: Univ. Prof. Dipl.-Ing. Dr. Wolfgang Panny, Institut für Informationsver- arbeitung und Informationswirtschaft der Wirtschaftsuniversität Wien, Abteilung für Angewandte Informatik. 2. Beurteiler: Univ. Prof. Dr. Herbert Hrachovec, Institut für Philosophie der Universität Wien. Betreuer: Gastprofessor Univ. Doz. Dipl.-Ing. Dr. Veith Risak Eingereicht am: Hypertext Semiotics in the Commercialized Internet Dissertation zur Erlangung des akademischen Grades eines Doktors der Sozial- und Wirtschaftswissenschaften an der Wirtschaftsuniversität Wien eingereicht bei 1. Beurteiler: Univ. Prof. Dr. Wolfgang Panny, Institut für Informationsverarbeitung und Informationswirtschaft der Wirtschaftsuniversität Wien, Abteilung für Angewandte Informatik 2. Beurteiler: Univ. Prof. Dr. Herbert Hrachovec, Institut für Philosophie der Universität Wien Betreuer: Gastprofessor Univ. Doz. Dipl.-Ing. Dr. Veith Risak Fachgebiet: Informationswirtschaft von MMag. Moritz Neumüller Wien, im Oktober 2001 Ich versichere: 1. daß ich die Dissertation selbständig verfaßt, andere als die angegebenen Quellen und Hilfsmittel nicht benutzt und mich auch sonst keiner unerlaubten Hilfe bedient habe. 2. daß ich diese Dissertation bisher weder im In- noch im Ausland (einer Beurteilerin / einem Beurteiler zur Begutachtung) in irgendeiner Form als Prüfungsarbeit vorgelegt habe. 3. daß dieses Exemplar mit der beurteilten Arbeit überein
    [Show full text]
  • Bpml 30-Nov-77 08:14 42492 This File Is a Combination Ot Two Earlier Files
    BPMl 30-Nov-77 08:14 42492 ,NLS DOCUMENTS AND PUBLICATIONS LIST - May 1977 This file is a combination ot two earlier files that included a listing of ARC publl~ations and documents through May 1977. It was compiled by Nina Zolotow. 1 AUGMENTATION RESEARCH CENTER PUBLICATIONS 2 Engelbart, D.C., "Special Considerations of tne Individual as a User, Generator, and RetrieVer of Information," Reprinted from American Documentation, Vol. 12, No.2, APrll, 1961 (XDOC··0585,) 3 Engelbart, D.C., "Augmenting Human Intellect: A Conceptual Framework," Stanford Research Inst1tute, Augmentation Research Center, AFOSR-322J, AD-289 5&5m October 1962 (XDOC--3906 J ) 4 Engelbart, D.C., "A Conceptual Framework for the Augmentation Of Man·s Intellect," VISTAS IN INFORMATION HANDLING, Howerton and Weeds (Editors), spartan BOOkS, Washington, D.C~, 1963, PP. 1-29 (XDOC-·0981,) 5 Engelbart, D.C., Sorenson, P.H., "Explorations in the Automation of Sensorimotor SkIll Tralnlng," stanford Research Institute, MAVTRADEVCEN 1517-1, AD 619 046, January 1965 (XDOC--11736,) 6 Engelbart, D.C., "Augmenting Human Intellect: Experiments, Concepts, and Posslbilltles--Summary Report," Stanford Research Institute, Au~mentatlon Research Center, March 1965 (XDOC--9691,) 7 EngliSh, W.K., Engelbart, D.C., HUddart, B., "Computer Aided DiSPlay Control--Final Report.," Stanford Research Institute, Augmentation Research Center, July 1965 (XDOC--9692,) 8 English, W.K., Engelbart, D.c., Berman, M.A., "DisplaY-Selection Techniques for Text ManiPulation," IEEE TRANSACTIONS ON HUMAN FACTORS IN ELECTRONICS, VOl. HFE~8, No.1, Pp. 5-15, March 1967 (XDOc--9694,) 9 Licklider, J.C.R., Taylor, R.W., Herbert, E., "The Computer as a CommuniCation Device," INTERNATIONAL SCIENCE AND TECHNOLOGY, NO.
    [Show full text]
  • Ted Nelson History of Computing
    History of Computing Douglas R. Dechow Daniele C. Struppa Editors Intertwingled The Work and Influence of Ted Nelson History of Computing Founding Editor Martin Campbell-Kelly, University of Warwick, Coventry, UK Series Editor Gerard Alberts, University of Amsterdam, Amsterdam, The Netherlands Advisory Board Jack Copeland, University of Canterbury, Christchurch, New Zealand Ulf Hashagen, Deutsches Museum, Munich, Germany John V. Tucker, Swansea University, Swansea, UK Jeffrey R. Yost, University of Minnesota, Minneapolis, USA The History of Computing series publishes high-quality books which address the history of computing, with an emphasis on the ‘externalist’ view of this history, more accessible to a wider audience. The series examines content and history from four main quadrants: the history of relevant technologies, the history of the core science, the history of relevant business and economic developments, and the history of computing as it pertains to social history and societal developments. Titles can span a variety of product types, including but not exclusively, themed volumes, biographies, ‘profi le’ books (with brief biographies of a number of key people), expansions of workshop proceedings, general readers, scholarly expositions, titles used as ancillary textbooks, revivals and new editions of previous worthy titles. These books will appeal, varyingly, to academics and students in computer science, history, mathematics, business and technology studies. Some titles will also directly appeal to professionals and practitioners
    [Show full text]
  • The Culture of Wikipedia
    Good Faith Collaboration: The Culture of Wikipedia Good Faith Collaboration The Culture of Wikipedia Joseph Michael Reagle Jr. Foreword by Lawrence Lessig The MIT Press, Cambridge, MA. Web edition, Copyright © 2011 by Joseph Michael Reagle Jr. CC-NC-SA 3.0 Purchase at Amazon.com | Barnes and Noble | IndieBound | MIT Press Wikipedia's style of collaborative production has been lauded, lambasted, and satirized. Despite unease over its implications for the character (and quality) of knowledge, Wikipedia has brought us closer than ever to a realization of the centuries-old Author Bio & Research Blog pursuit of a universal encyclopedia. Good Faith Collaboration: The Culture of Wikipedia is a rich ethnographic portrayal of Wikipedia's historical roots, collaborative culture, and much debated legacy. Foreword Preface to the Web Edition Praise for Good Faith Collaboration Preface Extended Table of Contents "Reagle offers a compelling case that Wikipedia's most fascinating and unprecedented aspect isn't the encyclopedia itself — rather, it's the collaborative culture that underpins it: brawling, self-reflexive, funny, serious, and full-tilt committed to the 1. Nazis and Norms project, even if it means setting aside personal differences. Reagle's position as a scholar and a member of the community 2. The Pursuit of the Universal makes him uniquely situated to describe this culture." —Cory Doctorow , Boing Boing Encyclopedia "Reagle provides ample data regarding the everyday practices and cultural norms of the community which collaborates to 3. Good Faith Collaboration produce Wikipedia. His rich research and nuanced appreciation of the complexities of cultural digital media research are 4. The Puzzle of Openness well presented.
    [Show full text]
  • Systems, Networks, and Webs: History and Theory of Infrastructure
    SI 541/741 Prof. Paul N. Edwards University of Michigan, Winter 2008 Monday, 1-4 PM, 311 West Hall Systems, Networks, and Webs: History and Theory of Infrastructure This course offers historical, comparative, and theoretical perspectives on the evolution of major infrastructures from the 19th century to the present. We will focus especially on information infrastructures: the Internet, the World Wide Web, and scientific cyberinfrastructures. To set the stage, we will compare their historical trajectories with those of older transportation, electric power, and communication infrastructures. For example, transportation infrastructures face their most difficult challenges at the interface between different transport modes, as in ports (where shipping connects with trucking and rail) and airports (where air transit connects with automobile, truck, bus, subway, train, and pedestrian modes). These intermodal problems in transport networks find significant parallels in information infrastructures. For example, data conversion (from analog to digital, or from one digital format to another) creates difficult problems for system designers and users; connecting networks built on different standards motivated early Internet research. The course looks at how infrastructures form, how they change, and how they shape (and are shaped by) social systems. A major focus will be the role of standards (e.g. railroad track gauge, alternating current voltages, TCP/IP, HTTP, HTML) and standard-setting bodies in creating “ground rules” for infrastructure development. Concepts such as “technological momentum” (the tendency of large technical systems to become increasingly resistant to change), “load factor” (maximizing the use of available system capacity), and "interdependence" (among components and between connected infrastructures) will be explored.
    [Show full text]
  • A Web Based System Design for Creating Content in Adaptive
    Malaysian Online Journal of Educational Technology 2020 (Volume 8 - Issue 3 ) A Web Based System Design for Creating [1] [email protected], Gazi University, Faculty of Gazi Content in Adaptive Educational Education, Ankara Hypermedia and Its Usability [2] [email protected], Gazi University, Faculty of Gazi Education, Ankara Yıldız Özaydın Aydoğdu [1], Nursel Yalçın [2] http://dx.doi.org/10.17220/mojet.2020.03.001 ABSTRACT Adaptive educational hypermedia is an environment that offers an individualized learning environment according to the characteristics, knowledge and purpose of the students. In general, adaptive educational hypermedia, a user model is created based on user characteristics and adaptations are made in terms of text, content or presentation according to the created user model. Different contents according to the user model are shown as much as user model creation in adaptive educational hypermedia. The development of applications that allow the creation of adaptive content according to the features specified in the user model has great importance in ensuring the use of adaptive educational hypermedia in different contexts. The purpose of this research is to develop a web- based application for creating content in adaptive educational hypermedia and to examine the usability of the developed application. In order to examine the usability of the application developed in the scope of the study, a field expert opinion form was developed and opinions were asked about the usability of the application from 7 different field experts. As the result of the opinions, it has been seen that the application developed has a high usability level. In addition, based on domain expert recommendations, system revisions were made and the system was published at www.adaptivecontentdevelopment.com.
    [Show full text]
  • Topic Name: Www
    SOS POLITICAL SCIENCE AND PUBLIC ADMINISTRATION MBA FA 401 SUBJECT NAME: COMPUTER APPLICATIONS IN FINANCIAL ADMINISTRATION UNIT-V TOPIC NAME: WWW The World Wide Web (WWW), commonly known as the Web, is an information system where documents and other web resources are identified by Uniform Resource Locators (URLs, such as https://www.example.com/), which may be interlinked by hypertext, and are accessible over the Internet. The resources of the WWW are transferred via the Hypertext Transfer Protocol (HTTP) and may be accessed by users by a software application called a web browser and are published by a software application called a web server. English scientist Tim Berners-Lee invented the World Wide Web in 1989. He wrote the first web browser in 1990 while employed at CERN near Geneva, Switzerland. The browser was released outside CERN in 1991, first to other research institutions starting in January 1991 and then to the general public in August 1991. The World Wide Web has been central to the development of the Information Age and is the primary tool billions of people use to interact on the Internet. Web resources may be any type of downloaded media, but web pages are hypertext media that have been formatted in Hypertext Markup Language (HTML). Such formatting allows for embedded hyperlinks that contain URLs and permit users to navigate to other web resources. In addition to text, web pages may contain references to images, video, audio, and software components which are displayed in the user's web browser as coherent pages of multimedia content. Multiple web resources with a common theme, a common domain name, or both, make up a website.
    [Show full text]
  • Dynamic Adaptive Hypermedia Systems for E-Learning Elvira Popescu
    Dynamic adaptive hypermedia systems for e-learning Elvira Popescu To cite this version: Elvira Popescu. Dynamic adaptive hypermedia systems for e-learning. Education. Université de Technologie de Compiègne, 2008. English. tel-00343460 HAL Id: tel-00343460 https://tel.archives-ouvertes.fr/tel-00343460 Submitted on 10 Dec 2008 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. DOCTORAT TIS Cotutelle de thèse – Nom de l’établissement : Université de Craiova Label européen (nom du pays) : Roumanie Thèse financée par : l’Université de Craiova, Roumanie Dynamic adaptive hypermedia systems for e-learning Directeurs de Thèse (NOM - Prénom) : TRIGANO Philippe (NOM - Prénom) : RASVAN Vladimir. Date, heure et lieu de soutenance : 15 novembre 2008, 12h00, Université de Craiova, Roumanie NOM :Popescu ....................................................... Prénom : Elvira ................................................................ Courriel : [email protected] MEMBRES DU JURY - TRIGANO Philippe, Professeur des Universités (directeur de thèse) Spécialité:
    [Show full text]
  • Internet Explorer Users Are Required to Add the Portal URL to Trusted Sites
    CLA Client Portal Browser and Silverlight FAQs 1. Question: I am receiving an “Error 500” when clicking the link to access the CLA Document Portal. Resolution: Verify with your IT department that the portal is not blocked by any internal monitoring or protection applications. 2. Question: How do I know if my computer has Microsoft Silverlight Installed? Resolution: The first time you try and login to the portal you will be prompted to install Silverlight from Microsoft’s website if you don’t have it already installed. The installation typically takes less than one minute and is completely safe. http://www.microsoft.com/getsilverlight/Get-Started/Install/Default.aspx If you cannot, or prefer not to, install Silverlight on your machine, a simplified version of the document portal that does not require Silverlight is available. Click on the Take me to the non- Silverlight login on the CLA Document Portal page (www.claconnect.com/docportal). 3. Question: I cannot access the CLA Document Portal. (Server error/Page not found) Resolution: Check that you are using a Microsoft Silverlight 4 compatible browser on all PC’s or MAC. A complete list of browsers and operating systems that support Silverlight 4 can be found at http://www.microsoft.com/getsilverlight/locale/en-us/html/installation-win-SL4.html Please note: Internet Explorer users are required to add the portal URL to Trusted Sites. Adding to Trusted Sites Internet Explorer settings 1. Open Internet Explorer and browse to https://portal.cchaxcess.com/Portal/. 2. In Internet Explorer, select Tools / Internet Options; then select the Security tab and click Trusted Sites and then Sites.
    [Show full text]