Internet Connectivity Basics

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Questions and Answers

What is the minimum speed required for a satisfactory music download or video streaming experience?

10 Mbps

1 Mbps

5 Mbps (correct)

3 Mbps

Which type of modem is used for dial-up Internet access?

Cable modem

Satellite adapter

DSL modem

Telephone modem (correct)

What is the purpose of a router in a home network?

To connect a single computer directly to the Internet

To increase the speed of Internet connections

To create a home network by connecting multiple devices (correct)

To provide a backup for Internet data

What does it mean when something is said to be stored in the cloud?

It is stored on Internet servers Signup and view all the answers

What is a potential advantage of using web-based email services like Gmail?

They can be accessed from any computer with Internet Signup and view all the answers

Which of the following statements about modems is correct?

Modems can be purchased separately if the user prefers Signup and view all the answers

What is one feature that many modern modems offer?

Built-in router functionality Signup and view all the answers

Why might individuals choose to use cloud storage?

To enhance convenience and reliability Signup and view all the answers

What does a URL represent in the context of using a web browser?

A unique address for a website Signup and view all the answers

Which action will typically allow you to navigate to a different webpage?

Clicking a hyperlink Signup and view all the answers

What happens when you hover over a hyperlink with your cursor?

Your cursor changes into a hand icon Signup and view all the answers

What function does the Back button serve in a web browser?

Allows navigation to recently viewed websites Signup and view all the answers

Why might you want to create bookmarks in a web browser?

To store favorite URLs for easy access Signup and view all the answers

Which of the following is commonly used as a link on websites?

Images and underlined text Signup and view all the answers

What is the primary purpose of tabbed browsing in a web browser?

To view multiple web pages simultaneously Signup and view all the answers

What indicates that a hyperlink is present on a webpage?

A change in the font color Signup and view all the answers

What action does downloading refer to?

Receiving a file or data from the Internet to your computer. Signup and view all the answers

What should you do if your browser does not start the download process when clicking a link?

Right-click the link and select 'Save Link As'. Signup and view all the answers

What does the 'Open with' option do when downloading a file?

It downloads the file and loads it immediately in the specified program. Signup and view all the answers

When uploading a file, what feature does a website typically provide?

An upload utility to assist with file transfers. Signup and view all the answers

What is the likely outcome if you select 'Save File' during a download?

The file will be saved to your hard drive without opening. Signup and view all the answers

What is a common feature of websites that allow file uploads?

They typically have a help page to guide users through the upload process. Signup and view all the answers

Which application is used to view PDF files?

Adobe Reader Signup and view all the answers

What might a browser display while a file is downloading?

Indications of download progress and time remaining. Signup and view all the answers

What should you do after selecting a file in the upload dialog box?

Click the Open button. Signup and view all the answers

What is a common feature of many upload utilities?

A drag-and-drop interface. Signup and view all the answers

Which of the following is true about using search engines?

You can navigate to a search engine through your web browser. Signup and view all the answers

If you do not find what you are looking for on your first search attempt, what should you do?

Try different search terms. Signup and view all the answers

What can you do if a site from your search results does not meet your needs?

Return to the results page. Signup and view all the answers

What do you typically see after searching for a term on a search engine?

A list of relevant websites. Signup and view all the answers

How can you perform a web search directly from most browsers?

Through the address bar or a separate search bar. Signup and view all the answers

Which of the following statements regarding search engines is incorrect?

Search engines can always find exactly what you need. Signup and view all the answers

What does the term 'URL' stand for?

Uniform Resource Locator Signup and view all the answers

What are the most common schemes that you will encounter in typical web browsing?

http and https Signup and view all the answers

Which part of a URL usually indicates the type of website?

Scheme Signup and view all the answers

What does the term 'top-level domain' refer to?

The last segment of a domain name Signup and view all the answers

Which of the following statements about search engine advertisements is correct?

Advertisements may appear similar to search results and are based on search terms. Signup and view all the answers

What can you learn from the segments of a domain name?

They often indicate the organization and type of the site. Signup and view all the answers

Why might a browser not show the scheme in the address bar?

Because it is automatically included and does not need to be typed. Signup and view all the answers

How does a typical domain name format look?

subdomain.domain.com Signup and view all the answers

Study Notes

Internet Connection Speed

A minimum of 5 Mbps is recommended for downloading and streaming.

Hardware Needed

A modem is essential for connecting to the internet.
The chosen internet access method determines the modem type (dial-up, DSL, cable, satellite).
ISPs may provide modems for a fee.
Routers allow multiple devices to share a single internet connection, facilitating home networks.
Many routers support wireless connections (Wi-Fi).
Direct connection to the modem via an Ethernet cable is an alternative to using a router.
Certain modems have built-in routers, eliminating the need for additional hardware.

The Cloud

The cloud refers to internet-accessible resources.
Cloud computing and cloud storage are examples.
Data is stored on internet servers instead of local computers, enabling remote access.

Using a Web Browser

Web browsers allow users to access websites, such as Google Chrome, Internet Explorer, Safari, Microsoft Edge, and Mozilla Firefox.
Each website has a unique URL (Uniform Resource Locator), acting like a street address.
Links, often blue and underlined, enable navigation between webpages.
Back and Forward navigation buttons allow users to revisit previously viewed websites.

Downloading and Uploading

Downloading involves receiving files from the internet.
Uploading refers to sending files to the internet.
Downloads are initiated by clicking links, often allowing for "Open with" or "Save File" options.
Uploading necessitates upload utilities, which vary by website.
Facebook uses a camera icon for uploads, while Dropbox supports drag-and-drop.

Using Search Engines

Search engines help find information online, including Google, Yahoo!, and Bing.
Keyword searches, or search terms, refine results.
Search engines provide suggestions based on user input.
Advertisements often appear with search results and may be targeted based on search terms.

Understanding URLs

URLs (Uniform Resource Locators) are internet addresses.
The scheme (e.g., http, https) indicates the address type.
The domain name is the primary part of a URL.
Each segment of the domain name is called a domain.
The rightmost domain is the top-level domain (e.g., .org, .com), while the leftmost domain is the second-level domain and so on.

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Description

This quiz covers essential topics related to internet connectivity, including recommended speeds, required hardware like modems and routers, and the concepts of cloud computing. Additionally, it discusses the role of web browsers in accessing online resources. Test your knowledge of how these components come together to create an internet experience.