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Ethan Brown, Christopher Casarez, Mackenzie Roy ICS4U1-01 Mr. Krnic.

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Presentation on theme: "Ethan Brown, Christopher Casarez, Mackenzie Roy ICS4U1-01 Mr. Krnic."— Presentation transcript:

1 Ethan Brown, Christopher Casarez, Mackenzie Roy ICS4U1-01 Mr. Krnic

2  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)

3  In 1969 first Node-to-Node connection ◦ One computer to another ◦ One computer at UCLA and one at Stanford ◦ Each computer the size of a house ◦ Stanford computer only received the first two letters of message “LOGIN” before crashing the ARPA’s network  By the 1980s, internet was beginning to develop towards public commercial use.

4  In 1989, Internet Service Providers (ISPs) began establishment ◦ Australia ◦ United States ◦ This is who provides internet access to the public  First ISP called “The World” was established in November of 1989  ISPs are now very common, and popular ones in Canada include Bell, and Rogers

5  The Internet is not owned by anyone.  Composed of a global collection of networks (“Internet” comes from Interconnected Networks)  The Internet Society forms the policies and protocols that define how users interact with the internet.  A Uniform Resource Locator (URL), commonly informally termed a web address is a reference to a web resource that specifies its location on a computer network.

6  An Internet Protocol address (IP address) is a numerical label assigned to each device (e.g., computer, printer) participating in a computer network that uses the Internet Protocol for communication.  A domain name is an identification string that defines a realm of administrative autonomy, authority or control within the Internet.  Web servers are computers that deliver (serves up) Web pages. Every Web server has an IP address and possibly a domain name. For example, if you enter the URL http://www.ethanb.com/index.html in your browser

7  The world wide web is a system of Internet servers that support specifically formatted documents.  These documents must be done in a markup language called HTML.  Not all internet servers are a part of the World Wide Web.  The Hypertext Transfer Protocol (HTTP) is an application protocol for distributed, collaborative, hypermedia information systems.

8  An Internet service provider (ISP) is an organization that provides services for accessing, using, or participating in the Internet.  In computer networking, a port is an endpoint of communication in an operating system.  DNS, which stands for domain name system, controls your domain name's website and email settings.  mBps is an abbreviation for Megabytes per second. This is in reference to a speed of an upload or a download, and specifically (in this case) in reference to the internet speed.

9  A scripting or script language is a programming language that supports scripts, programs written for a special run-time environment that automate the execution of tasks that could alternatively be executed one-by-one by a human operator.  ActionScript is an object-oriented programming language originally developed by Macromedia Inc. (now dissolved into Adobe Systems). It is a derivation of HyperTalk, the scripting language for HyperCard.

10  jQuery is a JavaScript library that allows web developers to add extra functionality to their websites. It is open source and provided for free under the MIT license.

11  A markup language is a system for annotating a document in a way that is syntactically distinguishable from the text.  Some markup languages, such as the widely used HTML, have pre-defined presentation semantics—meaning that their specification prescribes how to present the structured data. Others, such as XML, do not.

12  The Internet was sparked by Cold War tensions  It took many years to develop the internet into what it is today  The Internet has an ornate and highly developed infrastructure consisting of many different components  Markup languages are often used to design web pages  Scripting languages are programming languages that do not require compilation and are easily embedded into web pages using markup languages like HTML

13  http://computer.howstuffworks.com/internet/basics/ internet-infrastructure.htm http://computer.howstuffworks.com/internet/basics/ internet-infrastructure.htm  http://www.webopedia.com/TERM/W/World_Wide_We b.html http://www.webopedia.com/TERM/W/World_Wide_We b.html  https://en.wikipedia.org/wiki/Markup_language https://en.wikipedia.org/wiki/Markup_language  https://en.wikipedia.org/wiki/Scripting_language https://en.wikipedia.org/wiki/Scripting_language  https://en.wikipedia.org/wiki/ActionScript https://en.wikipedia.org/wiki/ActionScript  http://techterms.com/definition/jquery http://techterms.com/definition/jquery  https://en.wikipedia.org/wiki/Hypertext_Transfer_Pr otocol https://en.wikipedia.org/wiki/Hypertext_Transfer_Pr otocol  https://en.wikipedia.org/wiki/Port_(computer_networ king) https://en.wikipedia.org/wiki/Port_(computer_networ king)  https://www.godaddy.com/help/what-is-dns-665 https://www.godaddy.com/help/what-is-dns-665  https://en.wikipedia.org/wiki/History_of_the_Internet https://en.wikipedia.org/wiki/History_of_the_Internet


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