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Internet Addresses

Internet Addresses. Everything you need to know!. AKA. U R L. niform. esource. ocator. Parts of the URL. Protocol Web Server Second Level Domain Top Level Domain Path to a file Actual File File Type. Internet Addresses.

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Internet Addresses

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  1. Internet Addresses Everything you need to know!

  2. AKA U R L niform esource ocator

  3. Parts of the URL • Protocol • Web Server • Second Level Domain • Top Level Domain • Path to a file • Actual File • File Type

  4. Internet Addresses [1]http:// [2]www[3].somewhere [4].edu/[5]thisis/apath/toa/[6]file.[7]html [1] Transfer Protocol-Communication system used to transfer data over networks. • Examples: http-Hypertext Transfer Protocol ftp-File Transfer Protocol • [2]Web Server or host computer where page is located. • Allows others to access their drives, folders, and files. • Most Urls begin with this , but not always. • http://cdsweb.cern.ch/ • [3] Second Level Domain Name • Path name tells where the file is found. • Examples: Disney, Yahoo, Google • [4] Top Level Domain Name -Examples: .com, .edu, .org

  5. Internet Addresses • [1]http:// [2]www[3].somewhere [4].edu/[5]thisis/apath/toa/[6]file.[7]html • [5] Path to a file • a site may have many directories, or none at all • [6]Actual file name. • This is the file that is being used. • [7] File Type • The kind of file the user is looking at.

  6. Top Level Domains • .com • .edu • .org • .net • .mil • .gov • .biz

  7. Domain Name • Second Level Domain + Top Level Domain • loc.gov

  8. Country Code http://public.web.cern.ch/Public/Welcome.html State Codes http://www.pendleton.or.us/

  9. URL Excercise • http://www.paris.org/musees/Louvre/ • http://www.cs.indiana.edu/docproject/ • http://www.netlinks.net/netlinks/spot.html • http://www.greatdomains.com • http://www.logicalchoice.com.au • http://library.usask.ca/hsl/presentations/ptnet/url.html

  10. ID URL Exercise

  11. Who Is In Charge?

  12. Big Changes in TLDs! ICANN.org

  13. IANA.org Internic.net

  14. Shareware Tucows.com

  15. What does this tell you? http://www.ariadne.ac.uk/ the home page of a website from Great Britain http://www.ariadne.ac.uk/issue13/ the 13th issue of an online journal http://www.ariadne.ac.uk/issue13/music/ an online article about music

  16. http://www.cofe.anglican.org/lifeevents/funerals/ Funerals in the Anglican Church of England a page deep within a site

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