Introduction to the Internet

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Questions and Answers

What is an IP Address?

A numeric address that identifies devices on the Internet (correct)

A text-based address for websites

A graphical content representation on the Internet

A search engine used to find web pages

Which of the following is NOT a type of Internet connection option?

DSL

Satellite

DSN (correct)

Cable

What does the .edu top-level domain typically represent?

Non-profit organizations

Government agencies

Commercial organizations

Educational institutions (correct)

Which component of the World Wide Web is responsible for storing websites?

Web Server Signup and view all the answers

Who proposed the World Wide Web?

Tim Berners-Lee Signup and view all the answers

What is the primary purpose of a search site?

To locate web pages using a search engine Signup and view all the answers

Which statement about electronic mail (Email) addresses is incorrect?

They must always begin with a numeric value Signup and view all the answers

Which of the following is a recommended search tip?

Use appropriate keywords Signup and view all the answers

<h1>=</h1> <h1>=</h1> Signup and view all the answers

Match the following Internet components with their descriptions:

Web Server = Computer that stores websites Website = Collection of web pages Web Browser = Displays web pages Browser Home Page = First page when a browser is opened Signup and view all the answers

Match the following Internet connection types with their characteristics:

DSL = Fixed location connection type Cable = Fixed location connection type Cellular 4G = Mobile connection type Satellite = Fixed location connection type Signup and view all the answers

Match the following internet terms with their definitions:

IP Address = Numeric address that identifies computers Domain Name = Text-based address for companies or organizations URL = Identifies computers or web pages E-mail Address = Identifies people for e-mail exchange Signup and view all the answers

Match the following top-level domains (TLDs) with their meanings:

.com = Commercial entities .edu = Educational institutions .gov = Government entities .org = Non-profit organizations Signup and view all the answers

Match the following search tips with their intended strategy:

Use Boolean operators = Refine search criteria Use multiple search sites = Expand search results Use appropriate keywords = Target search relevance Use synonyms = Increase search coverage Signup and view all the answers

Match the following individuals or groups with their contributions to the Internet:

Tim Berners-Lee = Proposed the World Wide Web ARPANET = Predecessor of the Internet Google = Popular search engine Web Developers = Create and maintain websites Signup and view all the answers

Match the following terms related to the World Wide Web with their explanations:

Search Site = Website helping to find other web pages Search Engine = Utility that locates web pages Homepage = First page of a website Web Content = Information available on web pages Signup and view all the answers

Match the following types of devices with their platform types:

Desktop = Fixed location device Laptop = Portable computing device Smartphone = Mobile communication device Tablet = Touchscreen portable device Signup and view all the answers

Which of the following is a function of a web browser?

Displays web pages Signup and view all the answers

An Internet Service Provider (ISP) provides various types of devices to access the Internet.

False Signup and view all the answers

What was the original purpose of ARPANET?

To connect four supercomputers. Signup and view all the answers

The protocol used to access web pages is known as ___.

HTTP Signup and view all the answers

Match the following internet addresses with their types:

207.46.138.20 = IP Address microsoft.com = Domain Name <a href="http://www.cnn.com">http://www.cnn.com</a> = URL <a href="mailto:[email protected]">[email protected]</a> = E-mail Address Signup and view all the answers

Which top-level domain (TLD) typically indicates a government organization?

.gov Signup and view all the answers

The World Wide Web was proposed in 1989 by Tim Berners-Lee.

True Signup and view all the answers

Name one commonly used search engine.

Google Signup and view all the answers

Study Notes

The Internet

The Internet is the world's largest and most well-known computer network, connecting millions of computers worldwide.
It allows the transfer of messages and information across various computer types and communication methods.
The Internet has been operational for many decades, evolving from the initial ARPANET, which connected four supercomputers.
ARPANET eventually grew into today's Internet.

Internet Addresses

IP Address: A unique numerical address used to identify a computer (e.g., 207.46.138.20).
Domain Name: A text-based address identifying companies or organizations (e.g., microsoft.com, IUK.edu.kw).
URL (Uniform Resource Locator): An address specifying web pages or computer resources (e.g., http://www.pbskids.org, http://www.cnn.com, https://myiuk.iuk.edu.kw).
Email Address: An address used for exchanging electronic messages (e.g., [email protected], [email protected]).
IP addresses are numeric and unique.
Domain names correspond to particular IP addresses.
Top-level domains (TLDs) specify the type of organization or its location (e.g., .com, .edu, .net, .gov, .mil, .org, .kw, .uk, .sa, .cn).

Internet Connection Options

Choosing an Internet connection involves several decisions regarding your device, connection type, and Internet Service Provider (ISP):
- Device: Desktop, laptop, smartphone, tablet, etc.
- Connection Type: Fixed location (DSL, satellite, cable, etc.) or mobile (cellular 3G, 4G, etc.).
- ISP: Selecting a provider.

World Wide Web

The World Wide Web is a collection of interconnected web pages accessible through the Internet.
Proposed by Tim Berners-Lee in 1989.
Initially text-based; graphical content became prominent with the development of better browsers in 1993.

World Wide Web Components

Web Server: A computer that stores websites.
Website: A collection of web pages.
Web Browser: Software used to display web pages.
Website Home Page: The first page of a website.
Browser Home Page: The initial page displayed when a browser is opened.
Search Site: A website that assists in finding web pages (e.g., Google, Bing).
Search sites use search engines and databases to locate web pages.

World Wide Web Search Tips

Effective web searching can use Boolean operators (AND, OR, NOT).
Explore various search engines.
Employ relevant keywords and synonyms.
Employ wildcard characters (e.g., *).
Leverage variant word forms (different spellings).
Use multiple search sites.

Electronic Mail (Email)

Email is a service that allows for the exchange of electronic messages using either private networks or the Internet.
Access methods include:
- Conventional email programs (e.g., MS Outlook).
- Web-based access (e.g., Gmail).
Emails can contain text, photos, and attachments.

Other Common Internet Applications

Online Communications: Tools like Skype and WhatsApp.
Social Networking: Platforms including Instagram, Twitter, and Snapchat.
Online Shopping/Investing: Examples like Amazon and Taw9eel.
Online Entertainment: Services like Netflix and YouTube.
Online News/Information: Sources like CNN, Alrai, and Wikipedia.
Online Education: Platforms such as MyIUK, edX, Udemy, and LinkedIn.

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Description

This quiz covers the fundamentals of the Internet, including its history, types of addresses, and connection options. It is designed to help you understand how computers are interconnected and the various ways to access and identify resources online.