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History of the Internet

History of the Internet. 1955: Pres. Eisenhower announce US would launch a small satellite for communication 1957: Kremlin launched Sputnik…made US feel vulnerable US created Advanced Research Projects Agency (ARPA) 1962: idea of packet messages.

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History of the Internet

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  1. History of the Internet • 1955: Pres. Eisenhower announce US would launch a small satellite for communication • 1957: Kremlin launched Sputnik…made US feel vulnerable • US created Advanced Research Projects Agency (ARPA) • 1962: idea of packet messages

  2. 1965: Berkley and MIT linked computers over a dialup connection…1st Wide Area Network (WAN) • 1966-67: ARPANET, MIT, RAND, and Natl. Physics Lab UK came together into an idea that would connect several agencies • 1969: the first “login” happened…ARPANET was real and connected 4 computers

  3. 1971: 23 computers were connected • 1972: went public with 40 computers connected and email • 1974: TCPIP (Transmission control protocol/internet protocol) became the common language…several networks joined under this protocol. • 1974: 1st commercial version “Telenet” at Stanford

  4. 1982: ARPANET adopted TCPIP and the Internet was born • ARPANET outgrew itself and died in 1990. • Commercial networks had emerged and a backbone funded by gov. was inplace (NSFNet) • 1990: 1st Search Engine (ARCHIE) from McGill University in Montreal • 1991: Private access permitted on NSFNet

  5. 1991: The World Wide Web (WWW) was released to the public (network of sites that can be searched and retrieved using HTTP..hypertext transfer protocol) • 1992-96: Al Gore’s High Performance Computing Act provided funds for research and improving the Internet structure • Browsers were developed to facilitate navigation. • 1992: Only 50 websites existed. • 1993: Only 150 websites existed. • 1993: Mosaic X launched popularity of the Web • HTML (hypertext markup language)

  6. 1994: 3000 websites. • 1995: 25000 websites • 2001: 30 million websites

  7. Within a Server Mapped from T:WebPages\Biosystems\home\mstone by Bioen_FS01 Web Server /home Server Bioen_FS01 aka biosystems.okstate.edu /home/cjones Your user ID (login) /home/mmatous /home/”YOU” File Structure can be related to Web Address (URL): biosystems.okstate.edu/home/cjones is “Mapped” to T:\WebPages\Biosystems\home\cjones Mapped = automatically directed to a file location URL = Uniform Resource Locator

  8. Client Software (Browser) Contacts Server Software. • Server Software Sends HTML File • Client Software (Browser) Interprets and Displays HTML

  9. What does this mean to us? • It’s a method of communication that we must master • Method of sales • Method of team communication

  10. Options for web pages: • HTML: • HTML editors: • Dreamweaver • MS Front Page • HotMetal Pro • HotDog • Word • PowerPoint • Adobe GoLive*******

  11. Management tool • Basic editor: writes HTML for you • WYSIWYG (what you see is what you get)

  12. Layouts

  13. Examples of Layouts • Case IH • Ford • John Deere • Little Giant • Newsok.com

  14. Your assignment • See Assignment #8 from Dr. Fox

  15. Preparation for lab • Sketch out your page ideas

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