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Introduction to Domain

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Domain: A domain is an area of control or sphere in knowledge   Uniform Resource Identifiers and Domain Names URIs and URLs A Uniform Resource Identifier (URI) identifies a resource on the Internet. A Uniform Resource Locator (URL) is a type of URI which represents the network location of a resource such as a web page, a graphic file, or an MP3 fileThe URL consists of the proto- col, the domain name, and the hierarchical location of the file on the web server. The URL http://www.webdevfoundations.net, shown in Figure 1.8, denotes the use of HTTP protocol and the web server named www at the domain name of webdevfoundations.netIn this case, the root file (usually index.html or index.htm) in the directory named chapter1 will be displayed Domain Names A domain name locates an organization or other entity on the Internet. The purpose of the domain Name System (DNS) is to divide the Internet into logical groups and understand- able names by identifying the exact address and type of ...

Introduction to Domain

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Domain: A domain is an area of control or sphere in knowledge   Uniform Resource Identifiers and Domain Names URIs and URLs A Uniform Resource Identifier (URI) identifies a resource on the Internet. A Uniform Resource Locator (URL) is a type of URI which represents the network location of a resource such as a web page, a graphic file, or an MP3 fileThe URL consists of the proto- col, the domain name, and the hierarchical location of the file on the web server. The URL http://www.webdevfoundations.net, shown in Figure 1.8, denotes the use of HTTP protocol and the web server named www at the domain name of webdevfoundations.netIn this case, the root file (usually index.html or index.htm) in the directory named chapter1 will be displayed Domain Names A domain name locates an organization or other entity on the Internet. The purpose of the domain Name System (DNS) is to divide the Internet into logical groups and understand- able names by identifying the exact address and type of ...

History of The Internet and Web

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The web                            The internet  The Internet Introduction  The internet is a global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardized communication protocols. The Internet, the interconnected network of computer networks that spans the globe, seems to be everywhere today. It has become part of our lives. You can't watch television or listen to the radio without being urged to visit a website. Even newspapers and magazines have a place on the Internet. Genesis of the Internet The Internet began as a network to connect computers at research facilities and universities. Messages in this network would travel to their destination by multiple routes, or paths. This configuration allowed the network to function even if parts of it were broken or destroyed. In such an event, the message would be rerouted through...

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Introduction to Domain

History of The Internet and Web