Thursday, April 7, 2011

In class Notes


Internet and WWW

The Internet is the worldwide, publicly accessible network of interconnected computer networks that transmit data by packet switching using the standard Internet Protocol (IP). It is a “network of networks”.

Step 1: web browser requests static page (html page)
Step 2: web server finds page (with the html)
Step 3: web server sends page to requesting browser. (web site)

HTML

Hypertext markup language is a markup language designed for the creation of web pages with hypertext and other information to be displayed in a web browser.

FTP

File Transfer Protocol is the simplest and the most secure way to exchange files over the Internet. Requires a protocol name, username, and a password.

WYSIWYG

What you see is what you get. A WYSIWYG application is one that enables you to see on the display screen exactly what will appear when the document is printed.

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