The Internet, The Web & E-Commerce Flashcards
A network launched in 1969 when the US funded a project that developed a national computer network ARPANET.
Internet
ARPANET stands for
Advanced Research Project Agency Network
When was the internet launched?
1969
Web also known as
World Wide Web
Web was introduced in
1992
Who introduced the Web?
Center for European Nuclear Research (CERN) in Switzerland
It is a multimedia interface to the resources available on the internet
Web
Common Uses of Internet (5)
Communication, Shopping, Searching, Entertainment, Education/E-Learning
Are programs that provide access to Web resources and allows you to connect to remote computers, open, and transfer files, displays text and images, and providers in one tool an uncomplicated interface to the internet and web documents.
Browsers
Allows you to explore, or to surf, the Web by easily moving from one Web site to another
Browser
Examples of browsers:
Google Chrome, Mozilla Firefox, Opera, Internet Explorer, Microsoft Edge
What must be specified in order to connect to web resources?
URL (Uniform Resource Locators)
What are the 2 basic parts of URL?
Protocols and Domain Name
In URL, this identifies the type of organization
Top-level Domain (TLD) e.g. cyboryan.github.IO
is the coding system used to make we pages
Hypertext Markup Language (HTML)
Every web page contains ______ (special coded commands) which tell browsers where and how to present the text, graphic images links and other web page components
HTML tags
typically appear oon the web page as underlined and color text and / or images
hyperlink or link
web pages also can contain special program called ______ that are typically written in a programming language such as Java
Applets
Provides animation, displaying graphics, providing ineractive games, and much more
java applets
the most popular internet activity
communication
three most popular types of internet communications are:
email, instant messaging, discussion groups
the transmission of electronic messages over the internet
email (electronic mail)
a typical e-mail message has three basic elements
header, message, signature
a one-line description, used to present the topic of the email message
subject
allows you to attach files such as documents and pictures on the email message
attachments
typically short and to the point
message or letter
provides additional information about the sender which typically includes the sender’s name, address and telephone number
signature line