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Understanding How a DNS Server Works

Learn how Domain Name System servers convert regular IPs into URLs that we use daily to access websites, involving hardware like servers, keyboards, and mice, and software such as TCP/IP and Unix.

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Understanding How a DNS Server Works

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  1. By: Zachery Grant Stephan How a DNS server works

  2. How it actually works

  3. What is “The DNS” • The DNS is a protocol of how computers cooperate together.

  4. What does it do? • It changes a regular IP into a URL that we use everyday

  5. What is the IP address for? • The computer uses the IP address to gain access to a website.

  6. The Hardware • The massive Servers!!!!!

  7. Cont. • Keyboards!!!!!!

  8. Cont. • Mouses!!!!!!

  9. Cont. • Databases!!!

  10. Software • TCP/IP!!

  11. Cont. • Unix!!

  12. Cont. • BIND!

  13. Stakeholder • The internet User! A regular day joe!

  14. Cont. • A student!

  15. Privacy

  16. Security

  17. Protocols, rules and regulations

  18. Conclusion • The world is a better place because of the internet and we could not use the internet without the use of DNS server look ups.

  19. Citations • "Microsoft AD Infrastructure « Baba Dedge." Baba Dedge. Web. 25 Jan. 2012. <http://babadedge.wordpress.com/2011/08/28/microsoft-ad-infrastructure/>. • "Google Images." Google. Web. 25 Jan. 2012. <http://www.google.com/imgres?um=1> • "Google Images." Google. Web. 25 Jan. 2012. <http://www.google.com/imgres?um=1>. • "Google Images." Google. Web. 25 Jan. 2012. <http://www.google.com/imgres?um=1>. • "IP Packet Overhead." Tamos (portal). Web. 26 Jan. 2012. <http://www.tamos.net/~rhay/overhead/ip-packet-overhead.htm>.

  20. Citations • "The Big Hammer of SOPA, PIPA Will Only Crush Internet Freedom - Chicago Sun-Times."News Articles and Headlines from the Chicago Sun-Times. Web. 25 Jan. 2012. <http://www.suntimes.com/business/10085389-452/the-big-hammer-of-sopa-pipa-will-only-crush-internet-freedom.html>. • "Google Images." Google. Web. 06 Feb. 2012. <http://www.google.com/imgres?um=1>. • "Google Images." Google. Web. 06 Feb. 2012. <http://www.google.com/imgres?um=1> • "Google Images." Google. Web. 06 Feb. 2012. <http://www.google.com/imgres?imgurl=http://upload.wikimedia.org/wikipedia/commons/8/81/Pg_(Unix)-screenshot.png>.

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