Monday, 11 November 2013

Unit 28 P1

Domain structure

Domain name registrar
A domain name registrar is a company that stores all the domain names like Facebook which is called www.facebook.com. It is displayed like this because it is a lot easier for the user to remember then a load of numbers like 192.38.343.0 so when the user enters the Facebook domain it gets changed to the numbers and the user gets sent to the Facebook page. One of the 5 companies which deal with all the domain names is http://www.ripe.net.

Worldwide web
The World Wide Web is the whole of the internet where you can search for information you can go on site you like to use in your free time there is many other website you can use like...
Facebook a social media website for people to talk to their friends and family
Twitter like Facebook it is a social media website but is a bit different it’s more for meeting new people but also you can use it to talk to your friends

Mail Server
A mail server is like msn, yahoo and many more it is used to send emails from one user to another. For example if I wanted to send an email from my email to a friend I would use msn which is where I made my email address which is the mail server.

Email

An email is sent from one user to another which can have attachments on it for example I could send an email with an attachment of a picture to a friend to show them and they could send a email with a response. 

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