Internet Connection Types

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Questions and Answers

Which internet connection type typically offers the highest bandwidth and is provided by cable television service providers?

  • DSL
  • Cellular
  • Satellite
  • Cable (correct)

A small office/home office (SOHO) user is using Asymmetrical DSL (ADSL). What is a characteristic of this type of connection?

  • Download speed is typically faster than upload speed. (correct)
  • Upload and download speeds are equal.
  • Upload speed is typically faster than download speed.
  • It does not provide an always-on connection.

Which of the following internet connection types is MOST limited by the capabilities of the user's device and the connected cell tower?

  • Cable
  • Dial-up
  • Cellular (correct)
  • Satellite

In which scenario is satellite internet access MOST likely to be the preferred or only viable option?

<p>A rural area with limited to no other internet infrastructure. (B)</p> Signup and view all the answers

For a user who requires internet access while traveling and only needs to transfer small amounts of data, which option would be the MOST suitable and cost-effective?

<p>Dial-up (A)</p> Signup and view all the answers

Which internet connection type requires a dish and a clear, unobstructed view to a satellite in orbit?

<p>Satellite (B)</p> Signup and view all the answers

What is a primary limiting factor of dial-up internet connections, making it unsuitable for modern, data-intensive applications?

<p>Low bandwidth (A)</p> Signup and view all the answers

A new business is setting up in a location where cable, DSL, and cellular internet services are all available. What should be the PRIMARY factor in determining which type of internet connection to choose?

<p>The geographic location and service provider availability. (B)</p> Signup and view all the answers

Which of the following internet connection types does NOT use physical cables to transmit data from the service provider to the user's device?

<p>Cellular (C)</p> Signup and view all the answers

Which internet connection type utilizes existing telephone lines to transmit data?

<p>DSL (B)</p> Signup and view all the answers

What is a key advantage of cellular internet access compared to cable or DSL?

<p>Portability (A)</p> Signup and view all the answers

If a user lives in a remote area with no cable or DSL infrastructure, but has a clear view of the sky, which internet option is MOST feasible?

<p>Satellite (A)</p> Signup and view all the answers

Which internet access method is known for its 'always-on' connection?

<p>Cable (B)</p> Signup and view all the answers

Why is it important to consider the direction of the cell tower when using a cellular internet connection?

<p>To improve the strength and stability of the internet signal. (A)</p> Signup and view all the answers

What advantage does DSL offer over dial-up internet?

<p>Higher bandwidth for faster data transfer (C)</p> Signup and view all the answers

How does the terrain generally affect satellite internet service?

<p>Hills or trees can block the signal from the satellite. (A)</p> Signup and view all the answers

What equipment is essential for establishing a dial-up Internet connection?

<p>A modem (B)</p> Signup and view all the answers

Consider a mobile user who frequently moves between different locations. Which internet connection type would be the MOST adaptable to their lifestyle?

<p>Cellular (B)</p> Signup and view all the answers

Which technology is optimized to provide faster download speeds compared to the upload speeds, commonly used in homes and small offices?

<p>Asymmetrical DSL (ADSL) (A)</p> Signup and view all the answers

A consultant needs reliable internet access in various client locations, and security is a high priority. Which internet connection introduces heightened risk?

<p>Satellite (C)</p> Signup and view all the answers

Flashcards

Cable Internet

Internet access via cable television infrastructure; high bandwidth, high availability, always-on connection.

DSL Internet

Internet access using telephone lines; high bandwidth, high availability, always-on connection.

Cellular Internet

Internet access through a cell phone network, limited by phone and tower capabilities.

Satellite Internet

Internet access via satellite dishes, requiring a clear line of sight. Useful in remote areas.

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Dial-up Internet

Internet access using a phone line and modem; inexpensive but low bandwidth.

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Study Notes

  • Internet connection options vary by location and service provider.

Cable

  • Cable internet is typically offered by cable television service providers.
  • It transmits data signals on the same cable used for cable television.
  • Cable internet provides high bandwidth.
  • It has high availability.
  • Cable internet offers an always-on connection.

DSL

  • Digital Subscriber Lines also provide high bandwidth.
  • It has high availability.
  • DSL also gives an always-on connection.
  • DSL runs over telephone lines.
  • Small or home offices often use Asymmetrical DSL (ADSL).
  • ADSL download speeds are faster than upload speeds.

Cellular

  • Cellular internet uses a cell phone network to connect.
  • Internet access is available wherever there is a cellular signal.
  • Performance depends on the phone and cell tower capabilities.

Satellite

  • Satellite internet is useful in areas without other internet connectivity.
  • Satellite dishes need a clear line of sight to the satellite.

Dial-up Telephone

  • Dial-up is an inexpensive option using any phone line and a modem.
  • Dial-up's low bandwidth is insufficient for large data transfers.
  • It can be useful for mobile access while traveling.

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