Toshiba satellite psmlbu Manuel D’Utilisation

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Exploring Your Computer’s Features
An overview of using the Internet
Internet chat rooms
A chat room is a Web site that offers a place where people with 
similar interests and ideas communicate in real-time, one-on-
one or in groups, by typing messages which are instantly 
viewed by others on their computer screens.
Internet news groups
A news group is similar to a chat room, but instead of using a 
dedicated site to converse about a specialized subject with 
others in real-time, it uses a Web site as a clearinghouse where 
all the messages are placed, like a gigantic bulletin board.
Blogs
A blog is an online journal where an individual, group, or 
corporation can offer a record of activities, thoughts, or beliefs. 
Materials are mostly written, but videos, audio, and images are 
widely used elements as well. Some blogs present original 
material, while others operate mainly as news filters, bringing 
in various online sources and adding short comments and 
Internet links. They may also provide a forum to encourage 
visitors to leave comments and to interact with the publisher.
Message boards
A Message board is a script on a Web site with a submission 
form that allows visitors to post messages (called “threads” or 
“posts”) on that Web site for others to read that pertain to a 
particular subject, and unlike blogs, are generally short 
messages. These messages may be sorted within discussion 
categories, or topics, chosen by the host, or even the visitor. A 
message board may also be called a “Web board” or a “forum.”
Online shopping
Many Web sites offer products and services for sale.
Uploading to, and downloading files from, the Internet 
Transferring files from one computer to another is termed 
uploading (transferring data from your computer to a site on the 
Web), or downloading (transferring data from a site on the Web to 
your computer).
There are several ways to upload or download data. It can be as 
simple as attaching a file or document to an email, or you can use 
the File Transfer Protocol (FTP) features of your Web browser to 
transfer large amounts of data.